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wr{constructor(t,e,i,s,r,o){super(t,e,o),this.crossOrigin_=s,this.src_=i,this.key=i,this.image_,Ot?this.image_=new OffscreenCanvas(1,1):(this.image_=new Image,s!==null&&(this.image_.crossOrigin=s)),this.unlisten_=null,this.tileLoadFunction_=r}getImage(){return this.image_}setImage(t){this.image_=t,this.state=F.LOADED,this.unlistenImage_(),this.changed()}getCrossOrigin(){return this.crossOrigin_}handleImageError_(){this.state=F.ERROR,this.unlistenImage_(),this.image_=mc(),this.changed()}handleImageLoad_(){if(Ot)this.state=F.LOADED;else{const t=this.image_;t.naturalWidth&&t.naturalHeight?this.state=F.LOADED:this.state=F.EMPTY}this.unlistenImage_(),this.changed()}load(){this.state==F.ERROR&&(this.state=F.IDLE,this.image_=new Image,this.crossOrigin_!==null&&(this.image_.crossOrigin=this.crossOrigin_)),this.state==F.IDLE&&(this.state=F.LOADING,this.changed(),this.tileLoadFunction_(this,this.src_),this.unlisten_=fc(this.image_,this.handleImageLoad_.bind(this),this.handleImageError_.bind(this)))}unlistenImage_(){this.unlisten_&&(this.unlisten_(),this.unlisten_=null)}disposeInternal(){this.unlistenImage_(),this.image_=null,super.disposeInternal()}}function mc(){const n=ft(1,1);return n.fillStyle="rgba(0,0,0,0)",n.fillRect(0,0,1,1),n.canvas}class Cr{constructor(t,e,i,s){this.minX=t,this.maxX=e,this.minY=i,this.maxY=s}contains(t){return this.containsXY(t[1],t[2])}containsTileRange(t){return this.minX<=t.minX&&t.maxX<=this.maxX&&this.minY<=t.minY&&t.maxY<=this.maxY}containsXY(t,e){return this.minX<=t&&t<=this.maxX&&this.minY<=e&&e<=this.maxY}equals(t){return this.minX==t.minX&&this.minY==t.minY&&this.maxX==t.maxX&&this.maxY==t.maxY}extend(t){t.minX<this.minX&&(this.minX=t.minX),t.maxX>this.maxX&&(this.maxX=t.maxX),t.minY<this.minY&&(this.minY=t.minY),t.maxY>this.maxY&&(this.maxY=t.maxY)}getHeight(){return this.maxY-this.minY+1}getSize(){return[this.getWidth(),this.getHeight()]}getWidth(){return this.maxX-this.minX+1}intersects(t){return this.minX<=t.maxX&&this.maxX>=t.minX&&this.minY<=t.maxY&&this.maxY>=t.minY}}function ei(n,t,e,i,s){return s!==void 0?(s.minX=n,s.maxX=t,s.minY=e,s.maxY=i,s):new Cr(n,t,e,i)}let Cs;const mi=[];function mo(n,t,e,i,s){n.beginPath(),n.moveTo(0,0),n.lineTo(t,e),n.lineTo(i,s),n.closePath(),n.save(),n.clip(),n.fillRect(0,0,Math.max(t,i)+1,Math.max(e,s)),n.restore()}function Rs(n,t){return Math.abs(n[t*4]-210)>2||Math.abs(n[t*4+3]-.75*255)>2}function pc(){if(Cs===void 0){const n=ft(6,6,mi);n.globalCompositeOperation="lighter",n.fillStyle="rgba(210, 0, 0, 0.75)",mo(n,4,5,4,0),mo(n,4,5,0,5);const t=n.getImageData(0,0,3,3).data;Cs=Rs(t,0)||Rs(t,4)||Rs(t,8),rs(n),mi.push(n.canvas)}return Cs}function po(n,t,e,i){const s=xr(e,t,n);let r=ho(t,i,e);const o=t.getMetersPerUnit();o!==void 0&&(r*=o);const a=n.getMetersPerUnit();a!==void 0&&(r/=a);const l=n.getExtent();if(!l||Ei(l,s)){const h=ho(n,r,s)/r;isFinite(h)&&h>0&&(r/=h)}return r}function yc(n,t,e,i){const s=Be(e);let r=po(n,t,s,i);return(!isFinite(r)||r<=0)&&fa(e,function(o){return r=po(n,t,o,i),isFinite(r)&&r>0}),r}function xc(n,t,e,i,s,r,o,a,l,h,c,u,d,f){const g=ft(Math.round(e*n),Math.round(e*t),mi);if(u||(g.imageSmoothingEnabled=!1),l.length===0)return g.canvas;g.scale(e,e);function m(E){return Math.round(E*e)/e}g.globalCompositeOperation="lighter";const _=jt();l.forEach(function(E,R,S){rh(_,E.extent)});let p;const x=e/i,w=(u?1:1+Math.pow(2,-24))/x;p=ft(Math.round(rt(_)*x),Math.round(Tt(_)*x),mi),u||(p.imageSmoothingEnabled=!1),l.forEach(function(E,R,S){if(E.image.width>0&&E.image.height>0){if(E.clipExtent){p.save();const b=(E.clipExtent[0]-_[0])*x,M=-(E.clipExtent[3]-_[3])*x,O=rt(E.clipExtent)*x,K=Tt(E.clipExtent)*x;p.rect(u?b:Math.round(b),u?M:Math.round(M),u?O:Math.round(b+O)-Math.round(b),u?K:Math.round(M+K)-Math.round(M)),p.clip()}const T=(E.extent[0]-_[0])*x,I=-(E.extent[3]-_[3])*x,L=rt(E.extent)*x,G=Tt(E.extent)*x;p.drawImage(E.image,h,h,E.image.width-2*h,E.image.height-2*h,u?T:Math.round(T),u?I:Math.round(I),u?L:Math.round(T+L)-Math.round(T),u?G:Math.round(I+G)-Math.round(I)),E.clipExtent&&p.restore()}});const y=Ue(o);return a.getTriangles().forEach(function(E,R,S){const T=E.source,I=E.target;let L=T[0][0],G=T[0][1],b=T[1][0],M=T[1][1],O=T[2][0],K=T[2][1];const N=m((I[0][0]-y[0])/r),X=m(-(I[0][1]-y[1])/r),P=m((I[1][0]-y[0])/r),j=m(-(I[1][1]-y[1])/r),U=m((I[2][0]-y[0])/r),et=m(-(I[2][1]-y[1])/r),v=L,ut=G;L=0,G=0,b-=v,M-=ut,O-=v,K-=ut;const pt=[[b,M,0,0,P-N],[O,K,0,0,U-N],[0,0,b,M,j-X],[0,0,O,K,et-X]],A=uh(pt);if(!A)return;if(g.save(),g.beginPath(),pc()||!u){g.moveTo(P,j);const z=4,ot=N-P,it=X-j;for(let $=0;$<z;$++)g.lineTo(P+m(($+1)*ot/z),j+m($*it/(z-1))),$!=z-1&&g.lineTo(P+m(($+1)*ot/z),j+m(($+1)*it/(z-1)));g.lineTo(U,et)}else g.moveTo(P,j),g.lineTo(N,X),g.lineTo(U,et);g.clip(),g.transform(A[0],A[2],A[1],A[3],N,X),g.translate(_[0]-v,_[3]-ut);let D;if(p)D=p.canvas,g.scale(w,-w);else{const z=l[0],ot=z.extent;D=z.image,g.scale(rt(ot)/D.width,-Tt(ot)/D.height)}g.drawImage(D,0,0),g.restore()}),p&&(rs(p),mi.push(p.canvas)),c&&(g.save(),g.globalCompositeOperation="source-over",g.strokeStyle="black",g.lineWidth=1,a.getTriangles().forEach(function(E,R,S){const T=E.target,I=(T[0][0]-y[0])/r,L=-(T[0][1]-y[1])/r,G=(T[1][0]-y[0])/r,b=-(T[1][1]-y[1])/r,M=(T[2][0]-y[0])/r,O=-(T[2][1]-y[1])/r;g.beginPath(),g.moveTo(G,b),g.lineTo(I,L),g.lineTo(M,O),g.closePath(),g.stroke()}),g.restore()),g.canvas}const Ec=10,yo=.25;class wc{constructor(t,e,i,s,r,o,a){this.sourceProj_=t,this.targetProj_=e;let l={};const h=a?Kh(w=>mt(a,xr(w,this.targetProj_,this.sourceProj_))):Nn(this.targetProj_,this.sourceProj_);this.transformInv_=function(w){const y=w[0]+"/"+w[1];return l[y]||(l[y]=h(w)),l[y]},this.maxSourceExtent_=s,this.errorThresholdSquared_=r*r,this.triangles_=[],this.wrapsXInSource_=!1,this.canWrapXInSource_=this.sourceProj_.canWrapX()&&!!s&&!!this.sourceProj_.getExtent()&&rt(s)>=rt(this.sourceProj_.getExtent()),this.sourceWorldWidth_=this.sourceProj_.getExtent()?rt(this.sourceProj_.getExtent()):null,this.targetWorldWidth_=this.targetProj_.getExtent()?rt(this.targetProj_.getExtent()):null;const c=Ue(i),u=Qn(i),d=Jn(i),f=qn(i),g=this.transformInv_(c),m=this.transformInv_(u),_=this.transformInv_(d),p=this.transformInv_(f),x=Ec+(o?Math.max(0,Math.ceil(Math.log2(js(i)/(o*o*256*256)))):0);if(this.addQuad_(c,u,d,f,g,m,_,p,x),this.wrapsXInSource_){let w=1/0;this.triangles_.forEach(function(y,E,R){w=Math.min(w,y.source[0][0],y.source[1][0],y.source[2][0])}),this.triangles_.forEach(y=>{if(Math.max(y.source[0][0],y.source[1][0],y.source[2][0])-w>this.sourceWorldWidth_/2){const E=[[y.source[0][0],y.source[0][1]],[y.source[1][0],y.source[1][1]],[y.source[2][0],y.source[2][1]]];E[0][0]-w>this.sourceWorldWidth_/2&&(E[0][0]-=this.sourceWorldWidth_),E[1][0]-w>this.sourceWorldWidth_/2&&(E[1][0]-=this.sourceWorldWidth_),E[2][0]-w>this.sourceWorldWidth_/2&&(E[2][0]-=this.sourceWorldWidth_);const R=Math.min(E[0][0],E[1][0],E[2][0]);Math.max(E[0][0],E[1][0],E[2][0])-R<this.sourceWorldWidth_/2&&(y.source=E)}})}l={}}addTriangle_(t,e,i,s,r,o){this.triangles_.push({source:[s,r,o],target:[t,e,i]})}addQuad_(t,e,i,s,r,o,a,l,h){const c=Qr([r,o,a,l]),u=this.sourceWorldWidth_?rt(c)/this.sourceWorldWidth_:null,d=this.sourceWorldWidth_,f=this.sourceProj_.canWrapX()&&u>.5&&u<1;let g=!1;if(h>0){if(this.targetProj_.isGlobal()&&this.targetWorldWidth_){const _=Qr([t,e,i,s]);g=rt(_)/this.targetWorldWidth_>yo||g}!f&&this.sourceProj_.isGlobal()&&u&&(g=u>yo||g)}if(!g&&this.maxSourceExtent_&&isFinite(c[0])&&isFinite(c[1])&&isFinite(c[2])&&isFinite(c[3])&&!At(c,this.maxSourceExtent_))return;let m=0;if(!g&&(!isFinite(r[0])||!isFinite(r[1])||!isFinite(o[0])||!isFinite(o[1])||!isFinite(a[0])||!isFinite(a[1])||!isFinite(l[0])||!isFinite(l[1]))){if(h>0)g=!0;else if(m=(!isFinite(r[0])||!isFinite(r[1])?8:0)+(!isFinite(o[0])||!isFinite(o[1])?4:0)+(!isFinite(a[0])||!isFinite(a[1])?2:0)+(!isFinite(l[0])||!isFinite(l[1])?1:0),m!=1&&m!=2&&m!=4&&m!=8)return}if(h>0){if(!g){const _=[(t[0]+i[0])/2,(t[1]+i[1])/2],p=this.transformInv_(_);let x;f?x=(gi(r[0],d)+gi(a[0],d))/2-gi(p[0],d):x=(r[0]+a[0])/2-p[0];const w=(r[1]+a[1])/2-p[1];g=x*x+w*w>this.errorThresholdSquared_}if(g){if(Math.abs(t[0]-i[0])<=Math.abs(t[1]-i[1])){const _=[(e[0]+i[0])/2,(e[1]+i[1])/2],p=this.transformInv_(_),x=[(s[0]+t[0])/2,(s[1]+t[1])/2],w=this.transformInv_(x);this.addQuad_(t,e,_,x,r,o,p,w,h-1),this.addQuad_(x,_,i,s,w,p,a,l,h-1)}else{const _=[(t[0]+e[0])/2,(t[1]+e[1])/2],p=this.transformInv_(_),x=[(i[0]+s[0])/2,(i[1]+s[1])/2],w=this.transformInv_(x);this.addQuad_(t,_,x,s,r,p,w,l,h-1),this.addQuad_(_,e,i,x,p,o,a,w,h-1)}return}}if(f){if(!this.canWrapXInSource_)return;this.wrapsXInSource_=!0}(m&11)==0&&this.addTriangle_(t,i,s,r,a,l),(m&14)==0&&this.addTriangle_(t,i,e,r,a,o),m&&((m&13)==0&&this.addTriangle_(e,s,t,o,l,r),(m&7)==0&&this.addTriangle_(e,s,i,o,l,a))}calculateSourceExtent(){const t=jt();return this.triangles_.forEach(function(e,i,s){const r=e.source;Zi(t,r[0]),Zi(t,r[1]),Zi(t,r[2])}),t}getTriangles(){return this.triangles_}}const Cc=.5;class Pa extends wr{constructor(t,e,i,s,r,o,a,l,h,c,u,d){super(r,F.IDLE,d),this.renderEdges_=u!==void 0?u:!1,this.pixelRatio_=a,this.gutter_=l,this.canvas_=null,this.sourceTileGrid_=e,this.targetTileGrid_=s,this.wrappedTileCoord_=o||r,this.sourceTiles_=[],this.sourcesListenerKeys_=null,this.sourceZ_=0,this.clipExtent_=t.canWrapX()?t.getExtent():void 0;const f=s.getTileCoordExtent(this.wrappedTileCoord_),g=this.targetTileGrid_.getExtent();let m=this.sourceTileGrid_.getExtent();const _=g?je(f,g):f;if(js(_)===0){this.state=F.EMPTY;return}const p=t.getExtent();p&&(m?m=je(m,p):m=p);const x=s.getResolution(this.wrappedTileCoord_[0]),w=yc(t,i,_,x);if(!isFinite(w)||w<=0){this.state=F.EMPTY;return}const y=c!==void 0?c:Cc;if(this.triangulation_=new wc(t,i,_,m,w*y,x),this.triangulation_.getTriangles().length===0){this.state=F.EMPTY;return}this.sourceZ_=e.getZForResolution(w);let E=this.triangulation_.calculateSourceExtent();if(m&&(t.canWrapX()?(E[1]=lt(E[1],m[1],m[3]),E[3]=lt(E[3],m[1],m[3])):E=je(E,m)),!js(E))this.state=F.EMPTY;else{let R=0,S=0;t.canWrapX()&&(R=rt(p),S=Math.floor((E[0]-p[0])/R)),ma(E.slice(),t,!0).forEach(I=>{const L=e.getTileRangeForExtentAndZ(I,this.sourceZ_);for(let G=L.minX;G<=L.maxX;G++)for(let b=L.minY;b<=L.maxY;b++){const M=h(this.sourceZ_,G,b,a);if(M){const O=S*R;this.sourceTiles_.push({tile:M,offset:O})}}++S}),this.sourceTiles_.length===0&&(this.state=F.EMPTY)}}getImage(){return this.canvas_}reproject_(){const t=[];if(this.sourceTiles_.forEach(e=>{const i=e.tile;if(i&&i.getState()==F.LOADED){const s=this.sourceTileGrid_.getTileCoordExtent(i.tileCoord);s[0]+=e.offset,s[2]+=e.offset;const r=this.clipExtent_?.slice();r&&(r[0]+=e.offset,r[2]+=e.offset),t.push({extent:s,clipExtent:r,image:i.getImage()})}}),this.sourceTiles_.length=0,t.length===0)this.state=F.ERROR;else{const e=this.wrappedTileCoord_[0],i=this.targetTileGrid_.getTileSize(e),s=typeof i=="number"?i:i[0],r=typeof i=="number"?i:i[1],o=this.targetTileGrid_.getResolution(e),a=this.sourceTileGrid_.getResolution(this.sourceZ_),l=this.targetTileGrid_.getTileCoordExtent(this.wrappedTileCoord_);this.canvas_=xc(s,r,this.pixelRatio_,a,this.sourceTileGrid_.getExtent(),o,l,this.triangulation_,t,this.gutter_,this.renderEdges_,this.interpolate),this.state=F.LOADED}this.changed()}load(){if(this.state==F.IDLE){this.state=F.LOADING,this.changed();let t=0;this.sourcesListenerKeys_=[],this.sourceTiles_.forEach(({tile:e})=>{const i=e.getState();if(i==F.IDLE||i==F.LOADING){t++;const s=J(e,Z.CHANGE,r=>{const o=e.getState();(o==F.LOADED||o==F.ERROR||o==F.EMPTY)&&(at(s),t--,t===0&&(this.unlistenSources_(),this.reproject_()))});this.sourcesListenerKeys_.push(s)}}),t===0?setTimeout(this.reproject_.bind(this),0):this.sourceTiles_.forEach(function({tile:e},i,s){e.getState()==F.IDLE&&e.load()})}}unlistenSources_(){this.sourcesListenerKeys_.forEach(at),this.sourcesListenerKeys_=null}release(){this.canvas_&&(rs(this.canvas_.getContext("2d")),mi.push(this.canvas_),this.canvas_=null),super.release()}}function xo(n){return n[0]>0&&n[1]>0}function Rc(n,t,e){return e===void 0&&(e=[0,0]),e[0]=n[0]*t+.5|0,e[1]=n[1]*t+.5|0,e}function bt(n,t){return Array.isArray(n)?n:(t===void 0?t=[n,n]:(t[0]=n,t[1]=n),t)}class Eo{constructor(t){this.highWaterMark=t!==void 0?t:2048,this.count_=0,this.entries_={},this.oldest_=null,this.newest_=null}deleteOldest(){const t=this.pop();t instanceof Zn&&t.dispose()}canExpireCache(){return this.highWaterMark>0&&this.getCount()>this.highWaterMark}expireCache(t){for(;this.canExpireCache();)this.deleteOldest()}clear(){for(;this.oldest_;)this.deleteOldest()}containsKey(t){return this.entries_.hasOwnProperty(t)}forEach(t){let e=this.oldest_;for(;e;)t(e.value_,e.key_,this),e=e.newer}get(t,e){const i=this.entries_[t];return nt(i!==void 0,"Tried to get a value for a key that does not exist in the cache"),i===this.newest_||(i===this.oldest_?(this.oldest_=this.oldest_.newer,this.oldest_.older=null):(i.newer.older=i.older,i.older.newer=i.newer),i.newer=null,i.older=this.newest_,this.newest_.newer=i,this.newest_=i),i.value_}remove(t){const e=this.entries_[t];return nt(e!==void 0,"Tried to get a value for a key that does not exist in the cache"),e===this.newest_?(this.newest_=e.older,this.newest_&&(this.newest_.newer=null)):e===this.oldest_?(this.oldest_=e.newer,this.oldest_&&(this.oldest_.older=null)):(e.newer.older=e.older,e.older.newer=e.newer),delete 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t=Fa(n);t.length!==4&&Ui(n);for(const e of t)isNaN(e)&&Ui(n);return Pi[n]=t,++Is,t}function Ci(n){return Array.isArray(n)?n:Tr(n)}function Ir(n){let t=n[0];t!=(t|0)&&(t=t+.5|0);let e=n[1];e!=(e|0)&&(e=e+.5|0);let i=n[2];i!=(i|0)&&(i=i+.5|0);const s=n[3]===void 0?1:Math.round(n[3]*1e3)/1e3;return"rgba("+t+","+e+","+i+","+s+")"}class ka extends fe{constructor(t,e,i,s){super(t),this.inversePixelTransform=e,this.frameState=i,this.context=s}}const Wt={PRERENDER:"prerender",POSTRENDER:"postrender",PRECOMPOSE:"precompose",POSTCOMPOSE:"postcompose",RENDERCOMPLETE:"rendercomplete"};class Na{constructor(){this.instructions_=[],this.zIndex=0,this.offset_=0,this.context_=new Proxy(Gn(),{get:(t,e)=>{if(typeof Gn()[e]=="function")return this.push_(e),this.pushMethodArgs_},set:(t,e,i)=>(this.push_(e,i),!0)})}push_(...t){const e=this.instructions_,i=this.zIndex+this.offset_;e[i]||(e[i]=[]),e[i].push(...t)}pushMethodArgs_=(...t)=>(this.push_(t),this);pushFunction(t){this.push_(t)}getContext(){return this.context_}draw(t){this.instructions_.forEach(e=>{for(let i=0,s=e.length;i<s;++i){const r=e[i];if(typeof r=="function"){r(t);continue}const o=e[++i];if(typeof t[r]=="function")t[r](...o);else{if(typeof o=="function"){t[r]=o(t);continue}t[r]=o}}})}clear(){this.instructions_.length=0,this.zIndex=0,this.offset_=0}offset(){this.offset_=this.instructions_.length,this.zIndex=0}}const Nc=5;class Gc extends hn{constructor(t){super(),this.ready=!0,this.boundHandleImageChange_=this.handleImageChange_.bind(this),this.layer_=t,this.staleKeys_=new Array,this.maxStaleKeys=Nc}getStaleKeys(){return this.staleKeys_}prependStaleKey(t){this.staleKeys_.unshift(t),this.staleKeys_.length>this.maxStaleKeys&&(this.staleKeys_.length=this.maxStaleKeys)}getFeatures(t){return q()}getData(t){return null}prepareFrame(t){return q()}renderFrame(t,e){return q()}forEachFeatureAtCoordinate(t,e,i,s,r){}getLayer(){return this.layer_}handleFontsChanged(){}handleImageChange_(t){const e=t.target;(e.getState()===V.LOADED||e.getState()===V.ERROR)&&this.renderIfReadyAndVisible()}loadImage(t){let e=t.getState();return e!=V.LOADED&&e!=V.ERROR&&t.addEventListener(Z.CHANGE,this.boundHandleImageChange_),e==V.IDLE&&(t.load(),e=t.getState()),e==V.LOADED}renderIfReadyAndVisible(){const t=this.getLayer();t&&t.getVisible()&&t.getSourceState()==="ready"&&t.changed()}renderDeferred(t){}disposeInternal(){delete this.layer_,super.disposeInternal()}}const Co=[];let ai=null;function zc(){ai=ft(1,1,void 0,{willReadFrequently:!0})}class Ga extends Gc{constructor(t){super(t),this.container=null,this.renderedResolution,this.tempTransform=Ut(),this.pixelTransform=Ut(),this.inversePixelTransform=Ut(),this.context=null,this.deferredContext_=null,this.containerReused=!1,this.frameState=null}getImageData(t,e,i){ai||zc(),ai.clearRect(0,0,1,1);let s;try{ai.drawImage(t,e,i,1,1,0,0,1,1),s=ai.getImageData(0,0,1,1).data}catch{return ai=null,null}return s}getBackground(t){let i=this.getLayer().getBackground();return typeof i=="function"&&(i=i(t.viewState.resolution)),i||void 0}useContainer(t,e,i){const s=this.getLayer().getClassName();let r,o;if(t&&t.className===s&&(!i||t&&t.style.backgroundColor&&De(Ci(t.style.backgroundColor),Ci(i)))){const a=t.firstElementChild;Se(a)&&(o=a.getContext("2d"))}if(o&&Hh(o.canvas.style.transform,e)?(this.container=t,this.context=o,this.containerReused=!0):this.containerReused?(this.container=null,this.context=null,this.containerReused=!1):this.container&&(this.container.style.backgroundColor=null),!this.container){r=Ot?Da():document.createElement("div"),r.className=s;let a=r.style;a.position="absolute",a.width="100%",a.height="100%",o=ft();const l=o.canvas;r.appendChild(l),a=l.style,a.position="absolute",a.left="0",a.transformOrigin="top left",this.container=r,this.context=o}!this.containerReused&&i&&!this.container.style.backgroundColor&&(this.container.style.backgroundColor=i)}clipUnrotated(t,e,i){const s=Ue(i),r=Qn(i),o=Jn(i),a=qn(i);mt(e.coordinateToPixelTransform,s),mt(e.coordinateToPixelTransform,r),mt(e.coordinateToPixelTransform,o),mt(e.coordinateToPixelTransform,a);const l=this.inversePixelTransform;mt(l,s),mt(l,r),mt(l,o),mt(l,a),t.save(),t.beginPath(),t.moveTo(Math.round(s[0]),Math.round(s[1])),t.lineTo(Math.round(r[0]),Math.round(r[1])),t.lineTo(Math.round(o[0]),Math.round(o[1])),t.lineTo(Math.round(a[0]),Math.round(a[1])),t.clip()}prepareContainer(t,e){const i=t.extent,s=t.viewState.resolution,r=t.viewState.rotation,o=t.pixelRatio,a=Math.round(rt(i)/s*o),l=Math.round(Tt(i)/s*o);de(this.pixelTransform,t.size[0]/2,t.size[1]/2,1/o,1/o,r,-a/2,-l/2),Ia(this.inversePixelTransform,this.pixelTransform);const h=Uh(this.pixelTransform);if(this.useContainer(e,h,this.getBackground(t)),!this.containerReused){const c=this.context.canvas;c.width!=a||c.height!=l?(c.width=a,c.height=l):this.context.clearRect(0,0,a,l),h!==c.style.transform&&(c.style.transform=h)}}dispatchRenderEvent_(t,e,i){const s=this.getLayer();if(s.hasListener(t)){const r=new ka(t,this.inversePixelTransform,i,e);s.dispatchEvent(r)}}preRender(t,e){this.frameState=e,!e.declutter&&this.dispatchRenderEvent_(Wt.PRERENDER,t,e)}postRender(t,e){e.declutter||this.dispatchRenderEvent_(Wt.POSTRENDER,t,e)}renderDeferredInternal(t){}getRenderContext(t){return t.declutter&&!this.deferredContext_&&(this.deferredContext_=new Na),t.declutter?this.deferredContext_.getContext():this.context}renderDeferred(t){t.declutter&&(this.dispatchRenderEvent_(Wt.PRERENDER,this.context,t),t.declutter&&this.deferredContext_&&(this.deferredContext_.draw(this.context),this.deferredContext_.clear()),this.renderDeferredInternal(t),this.dispatchRenderEvent_(Wt.POSTRENDER,this.context,t))}getRenderTransform(t,e,i,s,r,o,a){const l=r/2,h=o/2,c=s/e,u=-c,d=-t[0]+a,f=-t[1];return de(this.tempTransform,l,h,c,u,-i,d,f)}disposeInternal(){delete this.frameState,super.disposeInternal()}}function Ms(n,t,e){if(!(e in n))return n[e]=new Set([t]),!0;const i=n[e],s=i.has(t);return s||i.add(t),!s}function Wc(n,t,e){const i=n[e];return i?i.delete(t):!1}function Ro(n,t){const e=n.layerStatesArray[n.layerIndex];e.extent&&(t=je(t,Ie(e.extent,n.viewState.projection)));const i=e.layer.getRenderSource();if(!i.getWrapX()){const s=i.getTileGridForProjection(n.viewState.projection).getExtent();s&&(t=je(t,s))}return t}class Xc extends Ga{constructor(t,e){super(t),e=e||{},this.extentChanged=!0,this.renderComplete=!1,this.renderedExtent_=null,this.renderedPixelRatio,this.renderedProjection=null,this.renderedTiles=[],this.renderedSourceKey_,this.renderedSourceRevision_,this.tempExtent=jt(),this.tempTileRange_=new Cr(0,0,0,0),this.tempTileCoord_=zn(0,0,0);const i=e.cacheSize!==void 0?e.cacheSize:512;this.tileCache_=new Eo(i),this.sourceTileCache_=null,this.maxStaleKeys=i*.5}getTileCache(){return this.tileCache_}getSourceTileCache(){return this.sourceTileCache_||(this.sourceTileCache_=new Eo(512)),this.sourceTileCache_}getOrCreateTile(t,e,i,s){const r=this.tileCache_,a=this.getLayer().getSource(),l=Dn(a,a.getKey(),t,e,i);let h;if(r.containsKey(l))h=r.get(l);else{const c=s.viewState.projection,u=a.getProjection();if(h=a.getTile(t,e,i,s.pixelRatio,c,!u||bn(u,c)?void 0:this.getSourceTileCache()),!h)return null;r.set(l,h)}return h}getTile(t,e,i,s){const r=this.getOrCreateTile(t,e,i,s);return r||null}getData(t){const e=this.frameState;if(!e)return null;const i=this.getLayer(),s=mt(e.pixelToCoordinateTransform,t.slice()),r=i.getExtent();if(r&&!Ei(r,s))return null;const o=e.viewState,a=i.getRenderSource(),l=a.getTileGridForProjection(o.projection),h=a.getTilePixelRatio(e.pixelRatio);for(let c=l.getZForResolution(o.resolution);c>=l.getMinZoom();--c){const u=l.getTileCoordForCoordAndZ(s,c),d=this.getTile(c,u[1],u[2],e);if(!d||d.getState()!==F.LOADED)continue;const f=l.getOrigin(c),g=bt(l.getTileSize(c)),m=l.getResolution(c);let _;if(d instanceof Oa||d instanceof Pa)_=d.getImage();else if(d instanceof _o){if(_=Js(d.getData()),!_)continue}else continue;const p=Math.floor(h*((s[0]-f[0])/m-u[1]*g[0])),x=Math.floor(h*((f[1]-s[1])/m-u[2]*g[1])),w=Math.round(h*a.getGutterForProjection(o.projection));return this.getImageData(_,p+w,x+w)}return null}prepareFrame(t){this.renderedProjection?t.viewState.projection!==this.renderedProjection&&(this.tileCache_.clear(),this.renderedProjection=t.viewState.projection):this.renderedProjection=t.viewState.projection;const e=this.getLayer().getSource();if(!e)return!1;const i=e.getRevision();return this.renderedSourceRevision_?this.renderedSourceRevision_!==i&&(this.renderedSourceRevision_=i,this.renderedSourceKey_===e.getKey()&&(this.tileCache_.clear(),this.sourceTileCache_?.clear())):this.renderedSourceRevision_=i,!0}enqueueTilesForNextExtent(){return!0}enqueueTiles(t,e,i,s,r){const o=t.viewState,a=this.getLayer(),l=a.getRenderSource(),h=l.getTileGridForProjection(o.projection),c=Q(l);c in t.wantedTiles||(t.wantedTiles[c]={});const u=t.wantedTiles[c],d=a.getMapInternal(),f=Math.max(i-r,h.getMinZoom(),h.getZForResolution(Math.min(a.getMaxResolution(),d?d.getView().getResolutionForZoom(Math.max(a.getMinZoom(),0)):h.getResolution(0)),l.zDirection)),g=o.rotation,m=g?ga(o.center,o.resolution,g,t.size):void 0;for(let _=i;_>=f;--_){const p=h.getTileRangeForExtentAndZ(e,_,this.tempTileRange_),x=h.getResolution(_);for(let w=p.minX;w<=p.maxX;++w)for(let y=p.minY;y<=p.maxY;++y){if(g&&!h.tileCoordIntersectsViewport([_,w,y],m))continue;const E=this.getTile(_,w,y,t);if(!E||!Ms(s,E,_))continue;const S=E.getKey();if(u[S]=!0,E.getState()===F.IDLE&&!t.tileQueue.isKeyQueued(S)){const T=zn(_,w,y,this.tempTileCoord_);t.tileQueue.enqueue([E,c,h.getTileCoordCenter(T),x])}}}}findStaleTile_(t,e){const i=this.tileCache_,s=t[0],r=t[1],o=t[2],a=this.getStaleKeys();for(let l=0;l<a.length;++l){const h=Dn(this.getLayer().getSource(),a[l],s,r,o);if(i.containsKey(h)){const c=i.peek(h);if(c.getState()===F.LOADED)return c.endTransition(Q(this)),Ms(e,c,s),!0}}return!1}findAltTiles_(t,e,i,s){const r=t.getTileRangeForTileCoordAndZ(e,i,this.tempTileRange_);if(!r)return!1;let o=!0;const a=this.tileCache_,l=this.getLayer().getRenderSource(),h=l.getKey();for(let c=r.minX;c<=r.maxX;++c)for(let u=r.minY;u<=r.maxY;++u){const d=Dn(l,h,i,c,u);let f=!1;if(a.containsKey(d)){const g=a.peek(d);g.getState()===F.LOADED&&(Ms(s,g,i),f=!0)}f||(o=!1)}return o}renderFrame(t,e){this.renderComplete=!0;const i=t.layerStatesArray[t.layerIndex],s=t.viewState,r=s.projection,o=s.resolution,a=s.center,l=t.pixelRatio,h=this.getLayer(),c=h.getSource(),u=c.getTileGridForProjection(r),d=u.getZForResolution(o,c.zDirection),f=u.getResolution(d),g=c.getKey();this.renderedSourceKey_?this.renderedSourceKey_!==g&&(this.prependStaleKey(this.renderedSourceKey_),this.renderedSourceKey_=g):this.renderedSourceKey_=g;let m=t.extent;const _=c.getTilePixelRatio(l);this.prepareContainer(t,e);const p=this.context.canvas.width,x=this.context.canvas.height,w=i.extent&&Ie(i.extent);w&&(m=je(m,Ie(i.extent)));const y=f*p/2/_,E=f*x/2/_,R=[a[0]-y,a[1]-E,a[0]+y,a[1]+E],S={};this.renderedTiles.length=0;const T=h.getPreload();if(t.nextExtent&&this.enqueueTilesForNextExtent()){const P=u.getZForResolution(s.nextResolution,c.zDirection),j=Ro(t,t.nextExtent);this.enqueueTiles(t,j,P,S,T)}const I=Ro(t,m);if(this.enqueueTiles(t,I,d,S,0),T>0&&setTimeout(()=>{this.enqueueTiles(t,I,d-1,S,T-1)},0),!(d in S))return this.container;const L=Q(this),G=t.time;for(const P of S[d]){const j=P.getState();if(j===F.EMPTY)continue;const U=P.tileCoord;if(j===F.LOADED&&P.getAlpha(L,G)===1){P.endTransition(L);continue}if(j!==F.ERROR&&(this.renderComplete=!1),this.findStaleTile_(U,S)){Wc(S,P,d),t.animate=!0;continue}if(this.findAltTiles_(u,U,d+1,S))continue;const ut=u.getMinZoom();for(let pt=d-1;pt>=ut&&!this.findAltTiles_(u,U,pt,S);--pt);}const b=f/o*l/_,M=this.getRenderContext(t);de(this.tempTransform,p/2,x/2,b,b,0,-p/2,-x/2),i.extent&&this.clipUnrotated(M,t,w),c.getInterpolate()||(M.imageSmoothingEnabled=!1),this.preRender(M,t);const O=Object.keys(S).map(Number);O.sort(he);let K;const N=[],X=[];for(let P=O.length-1;P>=0;--P){const j=O[P],U=c.getTilePixelSize(j,l,r),v=u.getResolution(j)/f,ut=U[0]*v*b,pt=U[1]*v*b,A=u.getTileCoordForCoordAndZ(Ue(R),j),D=u.getTileCoordExtent(A),z=mt(this.tempTransform,[_*(D[0]-R[0])/f,_*(R[3]-D[3])/f]),ot=_*c.getGutterForProjection(r);for(const it of S[j]){if(it.getState()!==F.LOADED)continue;const $=it.tileCoord,wt=A[1]-$[1],Li=Math.round(z[0]-(wt-1)*ut),Ai=A[2]-$[2],Oe=Math.round(z[1]-(Ai-1)*pt),Pt=Math.round(z[0]-wt*ut),$t=Math.round(z[1]-Ai*pt),$e=Li-Pt,qe=Oe-$t,Mi=O.length===1;let Pe=!1;K=[Pt,$t,Pt+$e,$t,Pt+$e,$t+qe,Pt,$t+qe];for(let Je=0,Qe=N.length;Je<Qe;++Je)if(!Mi&&j<X[Je]){const gt=N[Je];At([Pt,$t,Pt+$e,$t+qe],[gt[0],gt[3],gt[4],gt[7]])&&(Pe||(M.save(),Pe=!0),M.beginPath(),M.moveTo(K[0],K[1]),M.lineTo(K[2],K[3]),M.lineTo(K[4],K[5]),M.lineTo(K[6],K[7]),M.moveTo(gt[6],gt[7]),M.lineTo(gt[4],gt[5]),M.lineTo(gt[2],gt[3]),M.lineTo(gt[0],gt[1]),M.clip())}N.push(K),X.push(j),this.drawTile(it,t,Pt,$t,$e,qe,ot,Mi),Pe&&M.restore(),this.renderedTiles.unshift(it),this.updateUsedTiles(t.usedTiles,c,it)}}if(this.renderedResolution=f,this.extentChanged=!this.renderedExtent_||!qi(this.renderedExtent_,R),this.renderedExtent_=R,this.renderedPixelRatio=l,this.postRender(this.context,t),i.extent&&M.restore(),M.imageSmoothingEnabled=!0,this.renderComplete){const P=(j,U)=>{const et=Q(c),v=U.wantedTiles[et],ut=v?Object.keys(v).length:0;this.updateCacheSize(ut),this.tileCache_.expireCache(),this.sourceTileCache_?.expireCache()};t.postRenderFunctions.push(P)}return this.container}updateCacheSize(t){this.tileCache_.highWaterMark=Math.max(this.tileCache_.highWaterMark,t*2)}drawTile(t,e,i,s,r,o,a,l){let h;if(t instanceof _o){if(h=Js(t.getData()),!h)throw new Error("Rendering array data is not yet supported")}else h=this.getTileImage(t);if(!h)return;const c=this.getRenderContext(e),u=Q(this),d=e.layerStatesArray[e.layerIndex],f=d.opacity*(l?t.getAlpha(u,e.time):1),g=f!==c.globalAlpha;g&&(c.save(),c.globalAlpha=f),c.drawImage(h,a,a,h.width-2*a,h.height-2*a,i,s,r,o),g&&c.restore(),f!==d.opacity?e.animate=!0:l&&t.endTransition(u)}getImage(){const t=this.context;return t?t.canvas:null}getTileImage(t){return t.getImage()}updateUsedTiles(t,e,i){const s=Q(e);s in t||(t[s]={}),t[s][i.getKey()]=!0}}const 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t*Math.round(n/t)}function Zc(n,t,e,i,s,r,o){if(t==e)return o;let a=Ge(n[t],s),l=Ge(n[t+1],s);t+=i,r[o++]=a,r[o++]=l;let h,c;do if(h=Ge(n[t],s),c=Ge(n[t+1],s),t+=i,t==e)return r[o++]=h,r[o++]=c,o;while(h==a&&c==l);for(;t<e;){const u=Ge(n[t],s),d=Ge(n[t+1],s);if(t+=i,u==h&&d==c)continue;const f=h-a,g=c-l,m=u-a,_=d-l;if(f*_==g*m&&(f<0&&m<f||f==m||f>0&&m>f)&&(g<0&&_<g||g==_||g>0&&_>g)){h=u,c=d;continue}r[o++]=h,r[o++]=c,a=h,l=c,h=u,c=d}return r[o++]=h,r[o++]=c,o}function Ya(n,t,e,i,s,r,o,a){for(let l=0,h=e.length;l<h;++l){const c=e[l];o=Zc(n,t,c,i,s,r,o),a.push(o),t=c}return o}class Qi extends Er{constructor(t,e){super(),this.maxDelta_=-1,this.maxDeltaRevision_=-1,e!==void 0&&!Array.isArray(t[0])?this.setFlatCoordinates(e,t):this.setCoordinates(t,e)}clone(){return new Qi(this.flatCoordinates.slice(),this.layout)}closestPointXY(t,e,i,s){return 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r=r??da(jt(),n,t,e,i),At(s,r)?r[0]>=s[0]&&r[2]<=s[2]||r[1]>=s[1]&&r[3]<=s[3]?!0:$c(n,t,e,i,function(o,a){return hh(s,o,a)}):!1}function Ba(n,t,e,i,s){return!!(ja(n,t,e,i,s)||Xe(n,t,e,i,s[0],s[1])||Xe(n,t,e,i,s[0],s[3])||Xe(n,t,e,i,s[2],s[1])||Xe(n,t,e,i,s[2],s[3]))}function qc(n,t,e,i,s){if(!Ba(n,t,e[0],i,s))return!1;if(e.length===1)return!0;for(let r=1,o=e.length;r<o;++r)if(Uc(n,e[r-1],e[r],i,s)&&!ja(n,e[r-1],e[r],i,s))return!1;return!0}function Jc(n,t,e,i){for(;t<e-i;){for(let s=0;s<i;++s){const r=n[t+s];n[t+s]=n[e-i+s],n[e-i+s]=r}t+=i,e-=i}}function Lr(n,t,e,i){let s=0,r=n[e-i],o=n[e-i+1];for(;t<e;t+=i){const a=n[t],l=n[t+1];s+=(a-r)*(l+o),r=a,o=l}return s===0?void 0:s>0}function Qc(n,t,e,i,s){s=s!==void 0?s:!1;for(let r=0,o=e.length;r<o;++r){const a=e[r],l=Lr(n,t,a,i);if(r===0){if(s&&l||!s&&!l)return!1}else if(s&&!l||!s&&l)return!1;t=a}return!0}function vo(n,t,e,i,s){s=s!==void 0?s:!1;for(let r=0,o=e.length;r<o;++r){const 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s<ha(this.getExtent(),t,e)?s:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(jc(this.flatCoordinates,0,this.ends_,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),Bc(this.flatCoordinates,0,this.ends_,this.stride,this.maxDelta_,!0,t,e,i,s))}containsXY(t,e){return Ka(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride,t,e)}getArea(){return Kc(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride)}getCoordinates(t){let e;return t!==void 0?(e=this.getOrientedFlatCoordinates().slice(),vo(e,0,this.ends_,this.stride,t)):e=this.flatCoordinates,Wn(e,0,this.ends_,this.stride)}getEnds(){return this.ends_}getFlatInteriorPoint(){if(this.flatInteriorPointRevision_!=this.getRevision()){const t=Be(this.getExtent());this.flatInteriorPoint_=vr(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride,t,0),this.flatInteriorPointRevision_=this.getRevision()}return this.flatInteriorPoint_}getInteriorPoint(){return new 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qc(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride,t)}setCoordinates(t,e){this.setLayout(e,t,2),this.flatCoordinates||(this.flatCoordinates=[]);const i=nc(this.flatCoordinates,0,t,this.stride,this.ends_);this.flatCoordinates.length=i.length===0?0:i[i.length-1],this.changed()}}function Lo(n){if(ts(n))throw new Error("Cannot create polygon from empty extent");const t=n[0],e=n[1],i=n[2],s=n[3],r=[t,e,t,s,i,s,i,e,t,e];return new tn(r,"XY",[r.length])}function Ar(n,t,e,i){const s=rt(t)/e[0],r=Tt(t)/e[1];return i?Math.min(n,Math.max(s,r)):Math.min(n,Math.min(s,r))}function Mr(n,t,e){let i=Math.min(n,t);const s=50;return i*=Math.log(1+s*Math.max(0,n/t-1))/s+1,e&&(i=Math.max(i,e),i/=Math.log(1+s*Math.max(0,e/n-1))/s+1),lt(i,e/2,t*2)}function eu(n,t,e,i){return t=t!==void 0?t:!0,(function(s,r,o,a){if(s!==void 0){const l=n[0],h=n[n.length-1],c=e?Ar(l,e,o,i):l;if(a)return t?Mr(s,c,h):lt(s,h,c);const u=Math.min(c,s),d=Math.floor(or(n,u,r));return 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ee{constructor(t){super(),this.on,this.once,this.un,t=Object.assign({},t),this.hints_=[0,0],this.animations_=[],this.updateAnimationKey_,this.projection_=pr(t.projection,"EPSG:3857"),this.viewportSize_=[100,100],this.targetCenter_=null,this.targetResolution_,this.targetRotation_,this.nextCenter_=null,this.nextResolution_,this.nextRotation_,this.cancelAnchor_=void 0,t.projection&&Wh(),t.center&&(t.center=ae(t.center,this.projection_)),t.extent&&(t.extent=Ie(t.extent,this.projection_)),this.applyOptions_(t)}applyOptions_(t){const e=Object.assign({},t);for(const a in Bt)delete e[a];this.setProperties(e,!0);const i=au(t);this.maxResolution_=i.maxResolution,this.minResolution_=i.minResolution,this.zoomFactor_=i.zoomFactor,this.resolutions_=t.resolutions,this.padding_=t.padding,this.minZoom_=i.minZoom;const s=ou(t),r=i.constraint,o=lu(t);this.constraints_={center:s,resolution:r,rotation:o},this.setRotation(t.rotation!==void 0?t.rotation:0),this.setCenterInternal(t.center!==void 0?t.center:null),t.resolution!==void 0?this.setResolution(t.resolution):t.zoom!==void 0&&this.setZoom(t.zoom)}get padding(){return this.padding_}set padding(t){let e=this.padding_;this.padding_=t;const i=this.getCenterInternal();if(i){const s=t||[0,0,0,0];e=e||[0,0,0,0];const r=this.getResolution(),o=r/2*(s[3]-e[3]+e[1]-s[1]),a=r/2*(s[0]-e[0]+e[2]-s[2]);this.setCenterInternal([i[0]+o,i[1]-a])}}getUpdatedOptions_(t){const e=this.getProperties();return e.resolution!==void 0?e.resolution=this.getResolution():e.zoom=this.getZoom(),e.center=this.getCenterInternal(),e.rotation=this.getRotation(),Object.assign({},e,t)}animate(t){this.isDef()&&!this.getAnimating()&&this.resolveConstraints(0);const e=new Array(arguments.length);for(let i=0;i<e.length;++i){let s=arguments[i];s.center&&(s=Object.assign({},s),s.center=ae(s.center,this.getProjection())),s.anchor&&(s=Object.assign({},s),s.anchor=ae(s.anchor,this.getProjection())),e[i]=s}this.animateInternal.apply(this,e)}animateInternal(t){let e=arguments.length,i;e>1&&typeof arguments[e-1]=="function"&&(i=arguments[e-1],--e);let s=0;for(;s<e&&!this.isDef();++s){const c=arguments[s];c.center&&this.setCenterInternal(c.center),c.zoom!==void 0?this.setZoom(c.zoom):c.resolution&&this.setResolution(c.resolution),c.rotation!==void 0&&this.setRotation(c.rotation)}if(s===e){i&&Rn(i,!0);return}let r=Date.now(),o=this.targetCenter_.slice(),a=this.targetResolution_,l=this.targetRotation_;const h=[];for(;s<e;++s){const c=arguments[s],u={start:r,complete:!1,anchor:c.anchor,duration:c.duration!==void 0?c.duration:1e3,easing:c.easing||sc,callback:i};if(c.center&&(u.sourceCenter=o,u.targetCenter=c.center.slice(),o=u.targetCenter),c.zoom!==void 0?(u.sourceResolution=a,u.targetResolution=this.getResolutionForZoom(c.zoom),a=u.targetResolution):c.resolution&&(u.sourceResolution=a,u.targetResolution=c.resolution,a=u.targetResolution),c.rotation!==void 0){u.sourceRotation=l;const d=gi(c.rotation-l+Math.PI,2*Math.PI)-Math.PI;u.targetRotation=l+d,l=u.targetRotation}hu(u)?u.complete=!0:r+=u.duration,h.push(u)}this.animations_.push(h),this.setHint(Et.ANIMATING,1),this.updateAnimations_()}getAnimating(){return this.hints_[Et.ANIMATING]>0}getInteracting(){return this.hints_[Et.INTERACTING]>0}cancelAnimations(){this.setHint(Et.ANIMATING,-this.hints_[Et.ANIMATING]);let t;for(let e=0,i=this.animations_.length;e<i;++e){const s=this.animations_[e];if(s[0].callback&&Rn(s[0].callback,!1),!t)for(let r=0,o=s.length;r<o;++r){const a=s[r];if(!a.complete){t=a.anchor;break}}}this.animations_.length=0,this.cancelAnchor_=t,this.nextCenter_=null,this.nextResolution_=NaN,this.nextRotation_=NaN}updateAnimations_(){if(this.updateAnimationKey_!==void 0&&(cancelAnimationFrame(this.updateAnimationKey_),this.updateAnimationKey_=void 0),!this.getAnimating())return;const t=Date.now();let e=!1;for(let i=this.animations_.length-1;i>=0;--i){const s=this.animations_[i];let r=!0;for(let o=0,a=s.length;o<a;++o){const l=s[o];if(l.complete)continue;const h=t-l.start;let c=l.duration>0?h/l.duration:1;c>=1?(l.complete=!0,c=1):r=!1;const u=l.easing(c);if(l.sourceCenter){const d=l.sourceCenter[0],f=l.sourceCenter[1],g=l.targetCenter[0],m=l.targetCenter[1];this.nextCenter_=l.targetCenter;const _=d+u*(g-d),p=f+u*(m-f);this.targetCenter_=[_,p]}if(l.sourceResolution&&l.targetResolution){const d=u===1?l.targetResolution:l.sourceResolution+u*(l.targetResolution-l.sourceResolution);if(l.anchor){const f=this.getViewportSize_(this.getRotation()),g=this.constraints_.resolution(d,0,f,!0);this.targetCenter_=this.calculateCenterZoom(g,l.anchor)}this.nextResolution_=l.targetResolution,this.targetResolution_=d,this.applyTargetState_(!0)}if(l.sourceRotation!==void 0&&l.targetRotation!==void 0){const d=u===1?gi(l.targetRotation+Math.PI,2*Math.PI)-Math.PI:l.sourceRotation+u*(l.targetRotation-l.sourceRotation);if(l.anchor){const f=this.constraints_.rotation(d,!0);this.targetCenter_=this.calculateCenterRotate(f,l.anchor)}this.nextRotation_=l.targetRotation,this.targetRotation_=d}if(this.applyTargetState_(!0),e=!0,!l.complete)break}if(r){this.animations_[i]=null,this.setHint(Et.ANIMATING,-1),this.nextCenter_=null,this.nextResolution_=NaN,this.nextRotation_=NaN;const o=s[0].callback;o&&Rn(o,!0)}}this.animations_=this.animations_.filter(Boolean),e&&this.updateAnimationKey_===void 0&&(this.updateAnimationKey_=requestAnimationFrame(this.updateAnimations_.bind(this)))}calculateCenterRotate(t,e){let i;const s=this.getCenterInternal();return s!==void 0&&(i=[s[0]-e[0],s[1]-e[1]],ur(i,t-this.getRotation()),dh(i,e)),i}calculateCenterZoom(t,e){let i;const s=this.getCenterInternal(),r=this.getResolution();if(s!==void 0&&r!==void 0){const o=e[0]-t*(e[0]-s[0])/r,a=e[1]-t*(e[1]-s[1])/r;i=[o,a]}return i}getViewportSize_(t){const e=this.viewportSize_;if(t){const i=e[0],s=e[1];return[Math.abs(i*Math.cos(t))+Math.abs(s*Math.sin(t)),Math.abs(i*Math.sin(t))+Math.abs(s*Math.cos(t))]}return e}setViewportSize(t){this.viewportSize_=Array.isArray(t)?t.slice():[100,100],this.getAnimating()||this.resolveConstraints(0)}getCenter(){const t=this.getCenterInternal();return t&&$s(t,this.getProjection())}getCenterInternal(){return this.get(Bt.CENTER)}getConstraints(){return this.constraints_}getConstrainResolution(){return this.get("constrainResolution")}getHints(t){return t!==void 0?(t[0]=this.hints_[0],t[1]=this.hints_[1],t):this.hints_.slice()}calculateExtent(t){const e=this.calculateExtentInternal(t);return Ta(e,this.getProjection())}calculateExtentInternal(t){t=t||this.getViewportSizeMinusPadding_();const e=this.getCenterInternal();nt(e,"The view center is not defined");const i=this.getResolution();nt(i!==void 0,"The view resolution is not defined");const s=this.getRotation();return nt(s!==void 0,"The view rotation is not defined"),Bs(e,i,s,t)}getMaxResolution(){return this.maxResolution_}getMinResolution(){return this.minResolution_}getMaxZoom(){return this.getZoomForResolution(this.minResolution_)}setMaxZoom(t){this.applyOptions_(this.getUpdatedOptions_({maxZoom:t}))}getMinZoom(){return this.getZoomForResolution(this.maxResolution_)}setMinZoom(t){this.applyOptions_(this.getUpdatedOptions_({minZoom:t}))}setConstrainResolution(t){this.applyOptions_(this.getUpdatedOptions_({constrainResolution:t}))}getProjection(){return this.projection_}getResolution(){return this.get(Bt.RESOLUTION)}getResolutions(){return this.resolutions_}getResolutionForExtent(t,e){return this.getResolutionForExtentInternal(Ie(t,this.getProjection()),e)}getResolutionForExtentInternal(t,e){e=e||this.getViewportSizeMinusPadding_();const i=rt(t)/e[0],s=Tt(t)/e[1];return Math.max(i,s)}getResolutionForValueFunction(t){t=t||2;const e=this.getConstrainedResolution(this.maxResolution_),i=this.minResolution_,s=Math.log(e/i)/Math.log(t);return(function(r){return e/Math.pow(t,r*s)})}getRotation(){return this.get(Bt.ROTATION)}getValueForResolutionFunction(t){const e=Math.log(t||2),i=this.getConstrainedResolution(this.maxResolution_),s=this.minResolution_,r=Math.log(i/s)/e;return(function(o){return Math.log(i/o)/e/r})}getViewportSizeMinusPadding_(t){let e=this.getViewportSize_(t);const i=this.padding_;return i&&(e=[e[0]-i[1]-i[3],e[1]-i[0]-i[2]]),e}getState(){const t=this.getProjection(),e=this.getResolution(),i=this.getRotation();let s=this.getCenterInternal();const r=this.padding_;if(r){const o=this.getViewportSizeMinusPadding_();s=Ds(s,this.getViewportSize_(),[o[0]/2+r[3],o[1]/2+r[0]],e,i)}return{center:s.slice(0),projection:t!==void 0?t:null,resolution:e,nextCenter:this.nextCenter_,nextResolution:this.nextResolution_,nextRotation:this.nextRotation_,rotation:i,zoom:this.getZoom()}}getViewStateAndExtent(){return{viewState:this.getState(),extent:this.calculateExtent()}}getZoom(){let t;const e=this.getResolution();return e!==void 0&&(t=this.getZoomForResolution(e)),t}getZoomForResolution(t){let e=this.minZoom_||0,i,s;if(this.resolutions_){const r=or(this.resolutions_,t,1);e=r,i=this.resolutions_[r],r==this.resolutions_.length-1?s=2:s=i/this.resolutions_[r+1]}else i=this.maxResolution_,s=this.zoomFactor_;return e+Math.log(i/t)/Math.log(s)}getResolutionForZoom(t){if(this.resolutions_?.length){if(this.resolutions_.length===1)return this.resolutions_[0];const e=lt(Math.floor(t),0,this.resolutions_.length-2),i=this.resolutions_[e]/this.resolutions_[e+1];return this.resolutions_[e]/Math.pow(i,lt(t-e,0,1))}return this.maxResolution_/Math.pow(this.zoomFactor_,t-this.minZoom_)}fit(t,e){let i;if(nt(Array.isArray(t)||typeof t.getSimplifiedGeometry=="function","Invalid extent or geometry provided as `geometry`"),Array.isArray(t)){nt(!ts(t),"Cannot fit empty extent provided as `geometry`");const s=Ie(t,this.getProjection());i=Lo(s)}else if(t.getType()==="Circle"){const s=Ie(t.getExtent(),this.getProjection());i=Lo(s),i.rotate(this.getRotation(),Be(s))}else i=t;this.fitInternal(i,e)}rotatedExtentForGeometry(t){const e=this.getRotation(),i=Math.cos(e),s=Math.sin(-e),r=t.getFlatCoordinates(),o=t.getStride();let a=1/0,l=1/0,h=-1/0,c=-1/0;for(let u=0,d=r.length;u<d;u+=o){const f=r[u]*i-r[u+1]*s,g=r[u]*s+r[u+1]*i;a=Math.min(a,f),l=Math.min(l,g),h=Math.max(h,f),c=Math.max(c,g)}return[a,l,h,c]}fitInternal(t,e){e=e||{};let i=e.size;i||(i=this.getViewportSizeMinusPadding_());const s=e.padding!==void 0?e.padding:[0,0,0,0],r=e.nearest!==void 0?e.nearest:!1;let o;e.minResolution!==void 0?o=e.minResolution:e.maxZoom!==void 0?o=this.getResolutionForZoom(e.maxZoom):o=0;const a=this.rotatedExtentForGeometry(t);let l=this.getResolutionForExtentInternal(a,[i[0]-s[1]-s[3],i[1]-s[0]-s[2]]);l=isNaN(l)?o:Math.max(l,o),l=this.getConstrainedResolution(l,r?0:1);const h=this.getRotation(),c=Math.sin(h),u=Math.cos(h),d=Be(a);d[0]+=(s[1]-s[3])/2*l,d[1]+=(s[0]-s[2])/2*l;const f=d[0]*u-d[1]*c,g=d[1]*u+d[0]*c,m=this.getConstrainedCenter([f,g],l),_=e.callback?e.callback:$i;e.duration!==void 0?this.animateInternal({resolution:l,center:m,duration:e.duration,easing:e.easing},_):(this.targetResolution_=l,this.targetCenter_=m,this.applyTargetState_(!1,!0),Rn(_,!0))}centerOn(t,e,i){this.centerOnInternal(ae(t,this.getProjection()),e,i)}centerOnInternal(t,e,i){this.setCenterInternal(Ds(t,e,i,this.getResolution(),this.getRotation()))}calculateCenterShift(t,e,i,s){let r;const o=this.padding_;if(o&&t){const a=this.getViewportSizeMinusPadding_(-i),l=Ds(t,s,[a[0]/2+o[3],a[1]/2+o[0]],e,i);r=[t[0]-l[0],t[1]-l[1]]}return r}isDef(){return!!this.getCenterInternal()&&this.getResolution()!==void 0}adjustCenter(t){const e=$s(this.targetCenter_,this.getProjection());this.setCenter([e[0]+t[0],e[1]+t[1]])}adjustCenterInternal(t){const e=this.targetCenter_;this.setCenterInternal([e[0]+t[0],e[1]+t[1]])}adjustResolution(t,e){e=e&&ae(e,this.getProjection()),this.adjustResolutionInternal(t,e)}adjustResolutionInternal(t,e){const i=this.getAnimating()||this.getInteracting(),s=this.getViewportSize_(this.getRotation()),r=this.constraints_.resolution(this.targetResolution_*t,0,s,i);e&&(this.targetCenter_=this.calculateCenterZoom(r,e)),this.targetResolution_*=t,this.applyTargetState_()}adjustZoom(t,e){this.adjustResolution(Math.pow(this.zoomFactor_,-t),e)}adjustRotation(t,e){e&&(e=ae(e,this.getProjection())),this.adjustRotationInternal(t,e)}adjustRotationInternal(t,e){const i=this.getAnimating()||this.getInteracting(),s=this.constraints_.rotation(this.targetRotation_+t,i);e&&(this.targetCenter_=this.calculateCenterRotate(s,e)),this.targetRotation_+=t,this.applyTargetState_()}setCenter(t){this.setCenterInternal(t&&ae(t,this.getProjection()))}setCenterInternal(t){this.targetCenter_=t,this.applyTargetState_()}setHint(t,e){return this.hints_[t]+=e,this.changed(),this.hints_[t]}setResolution(t){this.targetResolution_=t,this.applyTargetState_()}setRotation(t){this.targetRotation_=t,this.applyTargetState_()}setZoom(t){this.setResolution(this.getResolutionForZoom(t))}applyTargetState_(t,e){const i=this.getAnimating()||this.getInteracting()||e,s=this.constraints_.rotation(this.targetRotation_,i),r=this.getViewportSize_(s),o=this.constraints_.resolution(this.targetResolution_,0,r,i),a=this.constraints_.center(this.targetCenter_,o,r,i,this.calculateCenterShift(this.targetCenter_,o,s,r));this.get(Bt.ROTATION)!==s&&this.set(Bt.ROTATION,s),this.get(Bt.RESOLUTION)!==o&&(this.set(Bt.RESOLUTION,o),this.set("zoom",this.getZoom(),!0)),(!a||!this.get(Bt.CENTER)||!Pn(this.get(Bt.CENTER),a))&&this.set(Bt.CENTER,a),this.getAnimating()&&!t&&this.cancelAnimations(),this.cancelAnchor_=void 0}resolveConstraints(t,e,i){t=t!==void 0?t:200;const s=e||0,r=this.constraints_.rotation(this.targetRotation_),o=this.getViewportSize_(r),a=this.constraints_.resolution(this.targetResolution_,s,o),l=this.constraints_.center(this.targetCenter_,a,o,!1,this.calculateCenterShift(this.targetCenter_,a,r,o));if(t===0&&!this.cancelAnchor_){this.targetResolution_=a,this.targetRotation_=r,this.targetCenter_=l,this.applyTargetState_();return}i=i||(t===0?this.cancelAnchor_:void 0),this.cancelAnchor_=void 0,(this.getResolution()!==a||this.getRotation()!==r||!this.getCenterInternal()||!Pn(this.getCenterInternal(),l))&&(this.getAnimating()&&this.cancelAnimations(),this.animateInternal({rotation:r,center:l,resolution:a,duration:t,easing:Si,anchor:i}))}beginInteraction(){this.resolveConstraints(0),this.setHint(Et.INTERACTING,1)}endInteraction(t,e,i){i=i&&ae(i,this.getProjection()),this.endInteractionInternal(t,e,i)}endInteractionInternal(t,e,i){this.getInteracting()&&(this.setHint(Et.INTERACTING,-1),this.resolveConstraints(t,e,i))}getConstrainedCenter(t,e){const i=this.getViewportSize_(this.getRotation());return this.constraints_.center(t,e||this.getResolution(),i)}getConstrainedZoom(t,e){const i=this.getResolutionForZoom(t);return this.getZoomForResolution(this.getConstrainedResolution(i,e))}getConstrainedResolution(t,e){e=e||0;const i=this.getViewportSize_(this.getRotation());return this.constraints_.resolution(t,e,i)}}function Rn(n,t){setTimeout(function(){n(t)},0)}function ou(n){if(n.extent!==void 0){const e=n.smoothExtentConstraint!==void 0?n.smoothExtentConstraint:!0;return To(n.extent,n.constrainOnlyCenter,e)}const t=pr(n.projection,"EPSG:3857");if(n.multiWorld!==!0&&t.isGlobal()){const e=t.getExtent().slice();return e[0]=-1/0,e[2]=1/0,To(e,!1,!1)}return Yc}function au(n){let t,e,i,o=n.minZoom!==void 0?n.minZoom:bs,a=n.maxZoom!==void 0?n.maxZoom:28;const l=n.zoomFactor!==void 0?n.zoomFactor:2,h=n.multiWorld!==void 0?n.multiWorld:!1,c=n.smoothResolutionConstraint!==void 0?n.smoothResolutionConstraint:!0,u=n.showFullExtent!==void 0?n.showFullExtent:!1,d=pr(n.projection,"EPSG:3857"),f=d.getExtent();let g=n.constrainOnlyCenter,m=n.extent;if(!h&&!m&&d.isGlobal()&&(g=!1,m=f),n.resolutions!==void 0){const _=n.resolutions;e=_[o],i=_[a]!==void 0?_[a]:_[_.length-1],n.constrainResolution?t=eu(_,c,!g&&m,u):t=Ao(e,i,c,!g&&m,u)}else{const p=(f?Math.max(rt(f),Tt(f)):360*dr.degrees/d.getMetersPerUnit())/Dr/Math.pow(2,bs),x=p/Math.pow(2,28-bs);e=n.maxResolution,e!==void 0?o=0:e=p/Math.pow(l,o),i=n.minResolution,i===void 0&&(n.maxZoom!==void 0?n.maxResolution!==void 0?i=e/Math.pow(l,a):i=p/Math.pow(l,a):i=x),a=o+Math.floor(Math.log(e/i)/Math.log(l)),i=e/Math.pow(l,a-o),n.constrainResolution?t=iu(l,e,i,c,!g&&m,u):t=Ao(e,i,c,!g&&m,u)}return{constraint:t,maxResolution:e,minResolution:i,minZoom:o,zoomFactor:l}}function lu(n){if(n.enableRotation!==void 0?n.enableRotation:!0){const e=n.constrainRotation;return e===void 0||e===!0?su():e===!1?Mo:typeof e=="number"?nu(e):Mo}return br}function hu(n){return!(n.sourceCenter&&n.targetCenter&&!Pn(n.sourceCenter,n.targetCenter)||n.sourceResolution!==n.targetResolution||n.sourceRotation!==n.targetRotation)}function Ds(n,t,e,i,s){const r=Math.cos(-s);let o=Math.sin(-s),a=n[0]*r-n[1]*o,l=n[1]*r+n[0]*o;a+=(t[0]/2-e[0])*i,l+=(e[1]-t[1]/2)*i,o=-o;const h=a*r-l*o,c=l*r+a*o;return[h,c]}const st={OPACITY:"opacity",VISIBLE:"visible",EXTENT:"extent",Z_INDEX:"zIndex",MAX_RESOLUTION:"maxResolution",MIN_RESOLUTION:"minResolution",MAX_ZOOM:"maxZoom",MIN_ZOOM:"minZoom",SOURCE:"source",MAP:"map"};class Va extends ee{constructor(t){super(),this.on,this.once,this.un,this.background_=t.background;const e=Object.assign({},t);typeof t.properties=="object"&&(delete e.properties,Object.assign(e,t.properties)),e[st.OPACITY]=t.opacity!==void 0?t.opacity:1,nt(typeof e[st.OPACITY]=="number","Layer opacity must be a number"),e[st.VISIBLE]=t.visible!==void 0?t.visible:!0,e[st.Z_INDEX]=t.zIndex,e[st.MAX_RESOLUTION]=t.maxResolution!==void 0?t.maxResolution:1/0,e[st.MIN_RESOLUTION]=t.minResolution!==void 0?t.minResolution:0,e[st.MIN_ZOOM]=t.minZoom!==void 0?t.minZoom:-1/0,e[st.MAX_ZOOM]=t.maxZoom!==void 0?t.maxZoom:1/0,this.className_=e.className!==void 0?e.className:"ol-layer",delete e.className,this.setProperties(e),this.state_=null}getBackground(){return this.background_}getClassName(){return this.className_}getLayerState(t){const e=this.state_||{layer:this,managed:t===void 0?!0:t},i=this.getZIndex();return e.opacity=lt(Math.round(this.getOpacity()*100)/100,0,1),e.visible=this.getVisible(),e.extent=this.getExtent(),e.zIndex=i===void 0&&!e.managed?1/0:i,e.maxResolution=this.getMaxResolution(),e.minResolution=Math.max(this.getMinResolution(),0),e.minZoom=this.getMinZoom(),e.maxZoom=this.getMaxZoom(),this.state_=e,e}getLayersArray(t){return q()}getLayerStatesArray(t){return q()}getExtent(){return this.get(st.EXTENT)}getMaxResolution(){return this.get(st.MAX_RESOLUTION)}getMinResolution(){return this.get(st.MIN_RESOLUTION)}getMinZoom(){return this.get(st.MIN_ZOOM)}getMaxZoom(){return this.get(st.MAX_ZOOM)}getOpacity(){return this.get(st.OPACITY)}getSourceState(){return q()}getVisible(){return this.get(st.VISIBLE)}getZIndex(){return this.get(st.Z_INDEX)}setBackground(t){this.background_=t,this.changed()}setExtent(t){this.set(st.EXTENT,t)}setMaxResolution(t){this.set(st.MAX_RESOLUTION,t)}setMinResolution(t){this.set(st.MIN_RESOLUTION,t)}setMaxZoom(t){this.set(st.MAX_ZOOM,t)}setMinZoom(t){this.set(st.MIN_ZOOM,t)}setOpacity(t){nt(typeof t=="number","Layer opacity must be a number"),this.set(st.OPACITY,t)}setVisible(t){this.set(st.VISIBLE,t)}setZIndex(t){this.set(st.Z_INDEX,t)}disposeInternal(){this.state_&&(this.state_.layer=null,this.state_=null),super.disposeInternal()}}class os extends Va{constructor(t){const e=Object.assign({},t);delete e.source,super(e),this.on,this.once,this.un,this.mapPrecomposeKey_=null,this.mapRenderKey_=null,this.sourceChangeKey_=null,this.renderer_=null,this.sourceReady_=!1,this.rendered=!1,t.render&&(this.render=t.render),t.map&&this.setMap(t.map),this.addChangeListener(st.SOURCE,this.handleSourcePropertyChange_);const i=t.source?t.source:null;this.setSource(i)}getLayersArray(t){return t=t||[],t.push(this),t}getLayerStatesArray(t){return t=t||[],t.push(this.getLayerState()),t}getSource(){return this.get(st.SOURCE)||null}getRenderSource(){return this.getSource()}getSourceState(){const t=this.getSource();return t?t.getState():"undefined"}handleSourceChange_(){this.changed(),!(this.sourceReady_||this.getSource().getState()!=="ready")&&(this.sourceReady_=!0,this.dispatchEvent("sourceready"))}handleSourcePropertyChange_(){this.sourceChangeKey_&&(at(this.sourceChangeKey_),this.sourceChangeKey_=null),this.sourceReady_=!1;const t=this.getSource();t&&(this.sourceChangeKey_=J(t,Z.CHANGE,this.handleSourceChange_,this),t.getState()==="ready"&&(this.sourceReady_=!0,setTimeout(()=>{this.dispatchEvent("sourceready")},0))),this.changed()}getFeatures(t){return this.renderer_?this.renderer_.getFeatures(t):Promise.resolve([])}getData(t){return!this.renderer_||!this.rendered?null:this.renderer_.getData(t)}isVisible(t){let e;const i=this.getMapInternal();!t&&i&&(t=i.getView()),t instanceof Jt?e={viewState:t.getState(),extent:t.calculateExtent()}:e=t,!e.layerStatesArray&&i&&(e.layerStatesArray=i.getLayerGroup().getLayerStatesArray());let s;if(e.layerStatesArray){if(s=e.layerStatesArray.find(o=>o.layer===this),!s)return!1}else s=this.getLayerState();const r=this.getExtent();return Or(s,e.viewState)&&(!r||At(r,e.extent))}getAttributions(t){if(!this.isVisible(t))return[];const e=this.getSource()?.getAttributions();if(!e)return[];const i=t instanceof Jt?t.getViewStateAndExtent():t;let s=e(i);return Array.isArray(s)||(s=[s]),s}render(t,e){const i=this.getRenderer();return i.prepareFrame(t)?(this.rendered=!0,i.renderFrame(t,e)):null}unrender(){this.rendered=!1}getDeclutter(){}renderDeclutter(t,e){}renderDeferred(t){const e=this.getRenderer();e&&e.renderDeferred(t)}setMapInternal(t){t||this.unrender(),this.set(st.MAP,t)}getMapInternal(){return this.get(st.MAP)}setMap(t){this.mapPrecomposeKey_&&(at(this.mapPrecomposeKey_),this.mapPrecomposeKey_=null),t||this.changed(),this.mapRenderKey_&&(at(this.mapRenderKey_),this.mapRenderKey_=null),t&&(this.mapPrecomposeKey_=J(t,Wt.PRECOMPOSE,this.handlePrecompose_,this),this.mapRenderKey_=J(this,Z.CHANGE,t.render,t),this.changed())}handlePrecompose_(t){const e=t.frameState.layerStatesArray,i=this.getLayerState(!1);nt(!e.some(s=>s.layer===i.layer),"A layer can only be added to the map once. Use either `layer.setMap()` or `map.addLayer()`, not both."),e.push(i)}setSource(t){this.set(st.SOURCE,t)}getRenderer(){return this.renderer_||(this.renderer_=this.createRenderer()),this.renderer_}hasRenderer(){return!!this.renderer_}createRenderer(){return null}clearRenderer(){this.renderer_&&(this.renderer_.dispose(),delete this.renderer_)}disposeInternal(){this.clearRenderer(),this.setSource(null),super.disposeInternal()}}function Or(n,t){if(!n.visible)return!1;const e=t.resolution;if(e<n.minResolution||e>=n.maxResolution)return!1;const i=t.zoom;return i>n.minZoom&&i<=n.maxZoom}const Tn={PRELOAD:"preload",USE_INTERIM_TILES_ON_ERROR:"useInterimTilesOnError"};class cu extends os{constructor(t){t=t||{};const e=Object.assign({},t),i=t.cacheSize;delete t.cacheSize,delete e.preload,delete e.useInterimTilesOnError,super(e),this.on,this.once,this.un,this.cacheSize_=i,this.setPreload(t.preload!==void 0?t.preload:0),this.setUseInterimTilesOnError(t.useInterimTilesOnError!==void 0?t.useInterimTilesOnError:!0)}getCacheSize(){return this.cacheSize_}getPreload(){return this.get(Tn.PRELOAD)}setPreload(t){this.set(Tn.PRELOAD,t)}getUseInterimTilesOnError(){return this.get(Tn.USE_INTERIM_TILES_ON_ERROR)}setUseInterimTilesOnError(t){this.set(Tn.USE_INTERIM_TILES_ON_ERROR,t)}getData(t){return super.getData(t)}}class uu extends cu{constructor(t){super(t)}createRenderer(){return new Xc(this,{cacheSize:this.getCacheSize()})}}class du{constructor(){this.cache_={},this.patternCache_={},this.cacheSize_=0,this.maxCacheSize_=1024}clear(){this.cache_={},this.patternCache_={},this.cacheSize_=0}canExpireCache(){return this.cacheSize_>this.maxCacheSize_}expire(){if(this.canExpireCache()){let t=0;for(const e in this.cache_){const i=this.cache_[e];(t++&3)===0&&!i.hasListener()&&(delete this.cache_[e],delete this.patternCache_[e],--this.cacheSize_)}}}get(t,e,i){const s=Os(t,e,i);return s in this.cache_?this.cache_[s]:null}getPattern(t,e,i){const s=Os(t,e,i);return s in this.patternCache_?this.patternCache_[s]:null}set(t,e,i,s,r){const o=Os(t,e,i),a=o in this.cache_;this.cache_[o]=s,r&&(s.getImageState()===V.IDLE&&s.load(),s.getImageState()===V.LOADING?s.ready().then(()=>{this.patternCache_[o]=Gn().createPattern(s.getImage(1),"repeat")}):this.patternCache_[o]=Gn().createPattern(s.getImage(1),"repeat")),a||++this.cacheSize_}setSize(t){this.maxCacheSize_=t,this.expire()}}function Os(n,t,e){const i=e?Ci(e):"null";return t+":"+n+":"+i}const Xt=new du;let Fi=null;class Za extends Hn{constructor(t,e,i,s,r){super(),this.hitDetectionImage_=null,this.image_=t,this.crossOrigin_=i,this.canvas_={},this.color_=r,this.imageState_=s===void 0?V.IDLE:s,this.size_=t&&t.width&&t.height?[t.width,t.height]:null,this.src_=e,this.tainted_,this.ready_=null}initializeImage_(){this.image_=new Image,this.crossOrigin_!==null&&(this.image_.crossOrigin=this.crossOrigin_)}isTainted_(){if(this.tainted_===void 0&&this.imageState_===V.LOADED){Fi||(Fi=ft(1,1,void 0,{willReadFrequently:!0})),Fi.drawImage(this.image_,0,0);try{Fi.getImageData(0,0,1,1),this.tainted_=!1}catch{Fi=null,this.tainted_=!0}}return this.tainted_===!0}dispatchChangeEvent_(){this.dispatchEvent(Z.CHANGE)}handleImageError_(){this.imageState_=V.ERROR,this.dispatchChangeEvent_()}handleImageLoad_(){this.imageState_=V.LOADED,this.size_=[this.image_.width,this.image_.height],this.dispatchChangeEvent_()}getImage(t){return this.image_||this.initializeImage_(),this.replaceColor_(t),this.canvas_[t]?this.canvas_[t]:this.image_}getPixelRatio(t){return this.replaceColor_(t),this.canvas_[t]?t:1}getImageState(){return this.imageState_}getHitDetectionImage(){if(this.image_||this.initializeImage_(),!this.hitDetectionImage_)if(this.isTainted_()){const t=this.size_[0],e=this.size_[1],i=ft(t,e);i.fillRect(0,0,t,e),this.hitDetectionImage_=i.canvas}else this.hitDetectionImage_=this.image_;return this.hitDetectionImage_}getSize(){return this.size_}getSrc(){return this.src_}load(){if(this.imageState_===V.IDLE){this.image_||this.initializeImage_(),this.imageState_=V.LOADING;try{this.src_!==void 0&&(this.image_.src=this.src_)}catch{this.handleImageError_()}this.image_ instanceof HTMLImageElement&&_c(this.image_,this.src_).then(t=>{this.image_=t,this.handleImageLoad_()}).catch(this.handleImageError_.bind(this))}}replaceColor_(t){if(!this.color_||this.canvas_[t]||this.imageState_!==V.LOADED)return;const e=this.image_,i=ft(Math.ceil(e.width*t),Math.ceil(e.height*t)),s=i.canvas;i.scale(t,t),i.drawImage(e,0,0),i.globalCompositeOperation="multiply",i.fillStyle=Oc(this.color_),i.fillRect(0,0,s.width/t,s.height/t),i.globalCompositeOperation="destination-in",i.drawImage(e,0,0),this.canvas_[t]=s}ready(){return this.ready_||(this.ready_=new Promise(t=>{if(this.imageState_===V.LOADED||this.imageState_===V.ERROR)t();else{const e=()=>{(this.imageState_===V.LOADED||this.imageState_===V.ERROR)&&(this.removeEventListener(Z.CHANGE,e),t())};this.addEventListener(Z.CHANGE,e)}})),this.ready_}}function Xn(n,t,e,i,s,r){let o=t===void 0?void 0:Xt.get(t,e,s);return o||(o=new Za(n,n&&"src"in n?n.src||void 0:t,e,i,s),Xt.set(t,e,s,o,r)),r&&o&&!Xt.getPattern(t,e,s)&&Xt.set(t,e,s,o,r),o}function te(n){return n?Array.isArray(n)?Ir(n):typeof n=="object"&&"src"in n?fu(n):n:null}function fu(n){if(!n.offset||!n.size)return Xt.getPattern(n.src,"anonymous",n.color);const t=n.src+":"+n.offset,e=Xt.getPattern(t,void 0,n.color);if(e)return e;const i=Xt.get(n.src,"anonymous",null);if(i.getImageState()!==V.LOADED)return null;const s=ft(n.size[0],n.size[1]);return s.drawImage(i.getImage(1),n.offset[0],n.offset[1],n.size[0],n.size[1],0,0,n.size[0],n.size[1]),Xn(s.canvas,t,void 0,V.LOADED,n.color,!0),Xt.getPattern(t,void 0,n.color)}class Ua{drawCustom(t,e,i,s,r){}drawGeometry(t){}setStyle(t){}drawCircle(t,e,i){}drawFeature(t,e,i){}drawGeometryCollection(t,e,i){}drawLineString(t,e,i){}drawMultiLineString(t,e,i){}drawMultiPoint(t,e,i){}drawMultiPolygon(t,e,i){}drawPoint(t,e,i){}drawPolygon(t,e,i){}drawText(t,e,i){}setFillStrokeStyle(t,e){}setImageStyle(t,e){}setTextStyle(t,e){}}const In="ol-hidden",as="ol-unselectable",Pr="ol-control",bo="ol-collapsed",gu=new RegExp(["^\\s*(?=(?:(?:[-a-z]+\\s*){0,2}(italic|oblique))?)","(?=(?:(?:[-a-z]+\\s*){0,2}(small-caps))?)","(?=(?:(?:[-a-z]+\\s*){0,2}(bold(?:er)?|lighter|[1-9]00 ))?)","(?:(?:normal|\\1|\\2|\\3)\\s*){0,3}((?:xx?-)?","(?:small|large)|medium|smaller|larger|[\\.\\d]+(?:\\%|in|[cem]m|ex|p[ctx]))","(?:\\s*\\/\\s*(normal|[\\.\\d]+(?:\\%|in|[cem]m|ex|p[ctx])?))",`?\\s*([-,\\"\\'\\sa-z0-9]+?)\\s*$`].join(""),"i"),Do=["style","variant","weight","size","lineHeight","family"],Qs={normal:400,bold:700},tr=function(n){const t=n.match(gu);if(!t)return null;const e={lineHeight:"normal",size:"1.2em",style:"normal",weight:"400",variant:"normal"};for(let i=0,s=Do.length;i<s;++i){const r=t[i+1];r!==void 0&&(e[Do[i]]=typeof r=="string"?r.trim():r)}return isNaN(Number(e.weight))&&e.weight in Qs&&(e.weight=Qs[e.weight]),e.families=e.family.split(/,\s?/).map(i=>i.trim().replace(/^['"]|['"]$/g,"")),e},Ha="10px sans-serif",St="#000",Ri="round",ce=[],ue=0,Ti="round",en=10,nn="#000",sn="center",Yn="middle",Ye=[0,0,0,0],rn=1,li=new ee;let ki=null,Oo;const er={},_u=new Set(["serif","sans-serif","monospace","cursive","fantasy","system-ui","ui-serif","ui-sans-serif","ui-monospace","ui-rounded","emoji","math","fangsong"]);function mu(n,t,e){return`${n} ${t} 16px "${e}"`}const pu=(function(){let t,e;async function i(r){await e.ready;const o=await e.load(r);if(o.length===0)return!1;const a=tr(r),l=a.families[0].toLowerCase(),h=a.weight;return o.some(c=>{const u=c.family.replace(/^['"]|['"]$/g,"").toLowerCase(),d=Qs[c.weight]||c.weight;return u===l&&c.style===a.style&&d==h})}async function s(){await e.ready;let r=!0;const o=li.getProperties(),a=Object.keys(o).filter(l=>o[l]<100);for(let l=a.length-1;l>=0;--l){const h=a[l];let c=o[h];c<100&&(await i(h)?(ln(er),li.set(h,100)):(c+=10,li.set(h,c,!0),c<100&&(r=!1)))}t=void 0,r||(t=setTimeout(s,100))}return async function(r){e||(e=Ot?self.fonts:document.fonts);const o=tr(r);if(!o)return;const a=o.families;let l=!1;for(const h of a){if(_u.has(h))continue;const c=mu(o.style,o.weight,h);li.get(c)===void 0&&(li.set(c,0,!0),l=!0)}l&&(clearTimeout(t),t=setTimeout(s,100))}})(),yu=(function(){let n;return function(t){let e=er[t];if(e==null){if(Ot){const i=tr(t),s=$a(t,"Žg");e=(isNaN(Number(i.lineHeight))?1.2:Number(i.lineHeight))*(s.actualBoundingBoxAscent+s.actualBoundingBoxDescent)}else n||(n=document.createElement("div"),n.innerHTML="M",n.style.minHeight="0",n.style.maxHeight="none",n.style.height="auto",n.style.padding="0",n.style.border="none",n.style.position="absolute",n.style.display="block",n.style.left="-99999px"),n.style.font=t,document.body.appendChild(n),e=n.offsetHeight,document.body.removeChild(n);er[t]=e}return e}})();function $a(n,t){return ki||(ki=ft(1,1)),n!=Oo&&(ki.font=n,Oo=ki.font),ki.measureText(t)}function qa(n,t){return $a(n,t).width}function Po(n,t,e){if(t in e)return e[t];const i=t.split(`
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Ua{constructor(t,e,i,s){super(),this.tolerance=t,this.maxExtent=e,this.pixelRatio=s,this.maxLineWidth=0,this.resolution=i,this.beginGeometryInstruction1_=null,this.beginGeometryInstruction2_=null,this.bufferedMaxExtent_=null,this.instructions=[],this.coordinates=[],this.tmpCoordinate_=[],this.hitDetectionInstructions=[],this.state={}}applyPixelRatio(t){const e=this.pixelRatio;return e==1?t:t.map(function(i){return i*e})}appendFlatPointCoordinates(t,e){const i=this.getBufferedMaxExtent(),s=this.tmpCoordinate_,r=this.coordinates;let o=r.length;for(let a=0,l=t.length;a<l;a+=e)s[0]=t[a],s[1]=t[a+1],Ei(i,s)&&(r[o++]=s[0],r[o++]=s[1]);return o}appendFlatLineCoordinates(t,e,i,s,r,o){const a=this.coordinates;let l=a.length;const h=this.getBufferedMaxExtent();o&&(e+=s);let c=t[e],u=t[e+1];const d=this.tmpCoordinate_;let f=!0,g,m,_;for(g=e+s;g<i;g+=s)d[0]=t[g],d[1]=t[g+1],_=Ks(h,d),_!==m?(f&&(a[l++]=c,a[l++]=u,f=!1),a[l++]=d[0],a[l++]=d[1]):_===_t.INTERSECTING?(a[l++]=d[0],a[l++]=d[1],f=!1):f=!0,c=d[0],u=d[1],m=_;return(r&&f||g===e+s)&&(a[l++]=c,a[l++]=u),l}drawCustomCoordinates_(t,e,i,s,r){for(let o=0,a=i.length;o<a;++o){const l=i[o],h=this.appendFlatLineCoordinates(t,e,l,s,!1,!1);r.push(h),e=l}return e}drawCustom(t,e,i,s,r){this.beginGeometry(t,e,r);const o=t.getType(),a=t.getStride(),l=this.coordinates.length;let h,c,u,d,f;switch(o){case"MultiPolygon":h=t.getOrientedFlatCoordinates(),d=[];const g=t.getEndss();f=0;for(let m=0,_=g.length;m<_;++m){const p=[];f=this.drawCustomCoordinates_(h,f,g[m],a,p),d.push(p)}this.instructions.push([k.CUSTOM,l,d,t,i,So,r]),this.hitDetectionInstructions.push([k.CUSTOM,l,d,t,s||i,So,r]);break;case"Polygon":case"MultiLineString":u=[],h=o=="Polygon"?t.getOrientedFlatCoordinates():t.getFlatCoordinates(),f=this.drawCustomCoordinates_(h,0,t.getEnds(),a,u),this.instructions.push([k.CUSTOM,l,u,t,i,Wn,r]),this.hitDetectionInstructions.push([k.CUSTOM,l,u,t,s||i,Wn,r]);break;case"LineString":case"Circle":h=t.getFlatCoordinates(),c=this.appendFlatLineCoordinates(h,0,h.length,a,!1,!1),this.instructions.push([k.CUSTOM,l,c,t,i,di,r]),this.hitDetectionInstructions.push([k.CUSTOM,l,c,t,s||i,di,r]);break;case"MultiPoint":h=t.getFlatCoordinates(),c=this.appendFlatPointCoordinates(h,a),c>l&&(this.instructions.push([k.CUSTOM,l,c,t,i,di,r]),this.hitDetectionInstructions.push([k.CUSTOM,l,c,t,s||i,di,r]));break;case"Point":h=t.getFlatCoordinates(),this.coordinates.push(h[0],h[1]),c=this.coordinates.length,this.instructions.push([k.CUSTOM,l,c,t,i,void 0,r]),this.hitDetectionInstructions.push([k.CUSTOM,l,c,t,s||i,void 0,r]);break}this.endGeometry(e)}beginGeometry(t,e,i){this.beginGeometryInstruction1_=[k.BEGIN_GEOMETRY,e,0,t,i],this.instructions.push(this.beginGeometryInstruction1_),this.beginGeometryInstruction2_=[k.BEGIN_GEOMETRY,e,0,t,i],this.hitDetectionInstructions.push(this.beginGeometryInstruction2_)}finish(){return{instructions:this.instructions,hitDetectionInstructions:this.hitDetectionInstructions,coordinates:this.coordinates}}reverseHitDetectionInstructions(){const t=this.hitDetectionInstructions;t.reverse();let e;const i=t.length;let s,r,o=-1;for(e=0;e<i;++e)s=t[e],r=s[0],r==k.END_GEOMETRY?o=e:r==k.BEGIN_GEOMETRY&&(s[2]=e,Ql(this.hitDetectionInstructions,o,e),o=-1)}fillStyleToState(t,e={}){if(t){const i=t.getColor();e.fillPatternScale=i&&typeof i=="object"&&"src"in i?this.pixelRatio:1,e.fillStyle=te(i||St)}else e.fillStyle=void 0;return e}strokeStyleToState(t,e={}){if(t){const i=t.getColor();e.strokeStyle=te(i||nn);const s=t.getLineCap();e.lineCap=s!==void 0?s:Ri;const r=t.getLineDash();e.lineDash=r?r.slice():ce;const o=t.getLineDashOffset();e.lineDashOffset=o||ue;const a=t.getLineJoin();e.lineJoin=a!==void 0?a:Ti;const l=t.getWidth();e.lineWidth=l!==void 0?l:rn;const h=t.getMiterLimit();e.miterLimit=h!==void 0?h:en,e.lineWidth>this.maxLineWidth&&(this.maxLineWidth=e.lineWidth,this.bufferedMaxExtent_=null)}else e.strokeStyle=void 0,e.lineCap=void 0,e.lineDash=null,e.lineDashOffset=void 0,e.lineJoin=void 0,e.lineWidth=void 0,e.miterLimit=void 0;return e}setFillStrokeStyle(t,e){const i=this.state;this.fillStyleToState(t,i),this.strokeStyleToState(e,i)}createFill(t){const e=t.fillStyle,i=[k.SET_FILL_STYLE,e];return typeof e!="string"&&i.push(t.fillPatternScale),i}applyStroke(t){this.instructions.push(this.createStroke(t))}createStroke(t){return[k.SET_STROKE_STYLE,t.strokeStyle,t.lineWidth*this.pixelRatio,t.lineCap,t.lineJoin,t.miterLimit,t.lineDash?this.applyPixelRatio(t.lineDash):null,t.lineDashOffset*this.pixelRatio]}updateFillStyle(t,e){const i=t.fillStyle;(typeof i!="string"||t.currentFillStyle!=i)&&(this.instructions.push(e.call(this,t)),t.currentFillStyle=i)}updateStrokeStyle(t,e){const i=t.strokeStyle,s=t.lineCap,r=t.lineDash,o=t.lineDashOffset,a=t.lineJoin,l=t.lineWidth,h=t.miterLimit;(t.currentStrokeStyle!=i||t.currentLineCap!=s||r!=t.currentLineDash&&!De(t.currentLineDash,r)||t.currentLineDashOffset!=o||t.currentLineJoin!=a||t.currentLineWidth!=l||t.currentMiterLimit!=h)&&(e.call(this,t),t.currentStrokeStyle=i,t.currentLineCap=s,t.currentLineDash=r,t.currentLineDashOffset=o,t.currentLineJoin=a,t.currentLineWidth=l,t.currentMiterLimit=h)}endGeometry(t){this.beginGeometryInstruction1_[2]=this.instructions.length,this.beginGeometryInstruction1_=null,this.beginGeometryInstruction2_[2]=this.hitDetectionInstructions.length,this.beginGeometryInstruction2_=null;const e=[k.END_GEOMETRY,t];this.instructions.push(e),this.hitDetectionInstructions.push(e)}getBufferedMaxExtent(){if(!this.bufferedMaxExtent_&&(this.bufferedMaxExtent_=la(this.maxExtent),this.maxLineWidth>0)){const t=this.resolution*(this.maxLineWidth+1)/2;hr(this.bufferedMaxExtent_,t,this.bufferedMaxExtent_)}return this.bufferedMaxExtent_}}class Cu extends un{constructor(t,e,i,s){super(t,e,i,s),this.hitDetectionImage_=null,this.image_=null,this.imagePixelRatio_=void 0,this.anchorX_=void 0,this.anchorY_=void 0,this.height_=void 0,this.opacity_=void 0,this.originX_=void 0,this.originY_=void 0,this.rotateWithView_=void 0,this.rotation_=void 0,this.scale_=void 0,this.width_=void 0,this.declutterMode_=void 0,this.declutterImageWithText_=void 0}drawPoint(t,e,i){if(!this.image_||this.maxExtent&&!Ei(this.maxExtent,t.getFlatCoordinates()))return;this.beginGeometry(t,e,i);const s=t.getFlatCoordinates(),r=t.getStride(),o=this.coordinates.length,a=this.appendFlatPointCoordinates(s,r);this.instructions.push([k.DRAW_IMAGE,o,a,this.image_,this.anchorX_*this.imagePixelRatio_,this.anchorY_*this.imagePixelRatio_,Math.ceil(this.height_*this.imagePixelRatio_),this.opacity_,this.originX_*this.imagePixelRatio_,this.originY_*this.imagePixelRatio_,this.rotateWithView_,this.rotation_,[this.scale_[0]*this.pixelRatio/this.imagePixelRatio_,this.scale_[1]*this.pixelRatio/this.imagePixelRatio_],Math.ceil(this.width_*this.imagePixelRatio_),this.declutterMode_,this.declutterImageWithText_]),this.hitDetectionInstructions.push([k.DRAW_IMAGE,o,a,this.hitDetectionImage_,this.anchorX_,this.anchorY_,this.height_,1,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_,this.width_,this.declutterMode_,this.declutterImageWithText_]),this.endGeometry(e)}drawMultiPoint(t,e,i){if(!this.image_)return;this.beginGeometry(t,e,i);const s=t.getFlatCoordinates(),r=[];for(let l=0,h=s.length;l<h;l+=t.getStride())(!this.maxExtent||Ei(this.maxExtent,s.slice(l,l+2)))&&r.push(s[l],s[l+1]);const o=this.coordinates.length,a=this.appendFlatPointCoordinates(r,2);this.instructions.push([k.DRAW_IMAGE,o,a,this.image_,this.anchorX_*this.imagePixelRatio_,this.anchorY_*this.imagePixelRatio_,Math.ceil(this.height_*this.imagePixelRatio_),this.opacity_,this.originX_*this.imagePixelRatio_,this.originY_*this.imagePixelRatio_,this.rotateWithView_,this.rotation_,[this.scale_[0]*this.pixelRatio/this.imagePixelRatio_,this.scale_[1]*this.pixelRatio/this.imagePixelRatio_],Math.ceil(this.width_*this.imagePixelRatio_),this.declutterMode_,this.declutterImageWithText_]),this.hitDetectionInstructions.push([k.DRAW_IMAGE,o,a,this.hitDetectionImage_,this.anchorX_,this.anchorY_,this.height_,1,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_,this.width_,this.declutterMode_,this.declutterImageWithText_]),this.endGeometry(e)}finish(){return this.reverseHitDetectionInstructions(),this.anchorX_=void 0,this.anchorY_=void 0,this.hitDetectionImage_=null,this.image_=null,this.imagePixelRatio_=void 0,this.height_=void 0,this.scale_=void 0,this.opacity_=void 0,this.originX_=void 0,this.originY_=void 0,this.rotateWithView_=void 0,this.rotation_=void 0,this.width_=void 0,super.finish()}setImageStyle(t,e){const i=t.getAnchor(),s=t.getSize(),r=t.getOrigin();this.imagePixelRatio_=t.getPixelRatio(this.pixelRatio),this.anchorX_=i[0],this.anchorY_=i[1],this.hitDetectionImage_=t.getHitDetectionImage(),this.image_=t.getImage(this.pixelRatio),this.height_=s[1],this.opacity_=t.getOpacity(),this.originX_=r[0],this.originY_=r[1],this.rotateWithView_=t.getRotateWithView(),this.rotation_=t.getRotation(),this.scale_=t.getScaleArray(),this.width_=s[0],this.declutterMode_=t.getDeclutterMode(),this.declutterImageWithText_=e}}class Ru extends un{constructor(t,e,i,s){super(t,e,i,s)}drawFlatCoordinates_(t,e,i,s){const r=this.coordinates.length,o=this.appendFlatLineCoordinates(t,e,i,s,!1,!1),a=[k.MOVE_TO_LINE_TO,r,o];return this.instructions.push(a),this.hitDetectionInstructions.push(a),i}drawLineString(t,e,i){const s=this.state,r=s.strokeStyle,o=s.lineWidth;if(r===void 0||o===void 0)return;this.updateStrokeStyle(s,this.applyStroke),this.beginGeometry(t,e,i),this.hitDetectionInstructions.push([k.SET_STROKE_STYLE,s.strokeStyle,s.lineWidth,s.lineCap,s.lineJoin,s.miterLimit,ce,ue],Ke);const a=t.getFlatCoordinates(),l=t.getStride();this.drawFlatCoordinates_(a,0,a.length,l),this.hitDetectionInstructions.push(ve),this.endGeometry(e)}drawMultiLineString(t,e,i){const s=this.state,r=s.strokeStyle,o=s.lineWidth;if(r===void 0||o===void 0)return;this.updateStrokeStyle(s,this.applyStroke),this.beginGeometry(t,e,i),this.hitDetectionInstructions.push([k.SET_STROKE_STYLE,s.strokeStyle,s.lineWidth,s.lineCap,s.lineJoin,s.miterLimit,ce,ue],Ke);const a=t.getEnds(),l=t.getFlatCoordinates(),h=t.getStride();let c=0;for(let u=0,d=a.length;u<d;++u)c=this.drawFlatCoordinates_(l,c,a[u],h);this.hitDetectionInstructions.push(ve),this.endGeometry(e)}finish(){const t=this.state;return t.lastStroke!=null&&t.lastStroke!=this.coordinates.length&&this.instructions.push(ve),this.reverseHitDetectionInstructions(),this.state=null,super.finish()}applyStroke(t){t.lastStroke!=null&&t.lastStroke!=this.coordinates.length&&(this.instructions.push(ve),t.lastStroke=this.coordinates.length),t.lastStroke=0,super.applyStroke(t),this.instructions.push(Ke)}}class ko extends un{constructor(t,e,i,s){super(t,e,i,s)}drawFlatCoordinatess_(t,e,i,s){const r=this.state,o=r.fillStyle!==void 0,a=r.strokeStyle!==void 0,l=i.length;this.instructions.push(Ke),this.hitDetectionInstructions.push(Ke);for(let h=0;h<l;++h){const c=i[h],u=this.coordinates.length,d=this.appendFlatLineCoordinates(t,e,c,s,!0,!a),f=[k.MOVE_TO_LINE_TO,u,d];this.instructions.push(f),this.hitDetectionInstructions.push(f),a&&(this.instructions.push(Fo),this.hitDetectionInstructions.push(Fo)),e=c}return o&&(this.instructions.push(Sn),this.hitDetectionInstructions.push(Sn)),a&&(this.instructions.push(ve),this.hitDetectionInstructions.push(ve)),e}drawCircle(t,e,i){const s=this.state,r=s.fillStyle,o=s.strokeStyle;if(r===void 0&&o===void 0)return;this.setFillStrokeStyles_(),this.beginGeometry(t,e,i),s.fillStyle!==void 0&&this.hitDetectionInstructions.push([k.SET_FILL_STYLE,St]),s.strokeStyle!==void 0&&this.hitDetectionInstructions.push([k.SET_STROKE_STYLE,s.strokeStyle,s.lineWidth,s.lineCap,s.lineJoin,s.miterLimit,ce,ue]);const a=t.getFlatCoordinates(),l=t.getStride(),h=this.coordinates.length;this.appendFlatLineCoordinates(a,0,a.length,l,!1,!1);const c=[k.CIRCLE,h];this.instructions.push(Ke,c),this.hitDetectionInstructions.push(Ke,c),s.fillStyle!==void 0&&(this.instructions.push(Sn),this.hitDetectionInstructions.push(Sn)),s.strokeStyle!==void 0&&(this.instructions.push(ve),this.hitDetectionInstructions.push(ve)),this.endGeometry(e)}drawPolygon(t,e,i){const s=this.state,r=s.fillStyle,o=s.strokeStyle;if(r===void 0&&o===void 0)return;this.setFillStrokeStyles_(),this.beginGeometry(t,e,i),s.fillStyle!==void 0&&this.hitDetectionInstructions.push([k.SET_FILL_STYLE,St]),s.strokeStyle!==void 0&&this.hitDetectionInstructions.push([k.SET_STROKE_STYLE,s.strokeStyle,s.lineWidth,s.lineCap,s.lineJoin,s.miterLimit,ce,ue]);const a=t.getEnds(),l=t.getOrientedFlatCoordinates(),h=t.getStride();this.drawFlatCoordinatess_(l,0,a,h),this.endGeometry(e)}drawMultiPolygon(t,e,i){const s=this.state,r=s.fillStyle,o=s.strokeStyle;if(r===void 0&&o===void 0)return;this.setFillStrokeStyles_(),this.beginGeometry(t,e,i),s.fillStyle!==void 0&&this.hitDetectionInstructions.push([k.SET_FILL_STYLE,St]),s.strokeStyle!==void 0&&this.hitDetectionInstructions.push([k.SET_STROKE_STYLE,s.strokeStyle,s.lineWidth,s.lineCap,s.lineJoin,s.miterLimit,ce,ue]);const a=t.getEndss(),l=t.getOrientedFlatCoordinates(),h=t.getStride();let c=0;for(let u=0,d=a.length;u<d;++u)c=this.drawFlatCoordinatess_(l,c,a[u],h);this.endGeometry(e)}finish(){this.reverseHitDetectionInstructions(),this.state=null;const t=this.tolerance;if(t!==0){const e=this.coordinates;for(let i=0,s=e.length;i<s;++i)e[i]=Ge(e[i],t)}return super.finish()}setFillStrokeStyles_(){const t=this.state;this.updateFillStyle(t,this.createFill),this.updateStrokeStyle(t,this.applyStroke)}}function Tu(n,t,e,i,s){const r=[];let o=e,a=0,l=t.slice(e,2);for(;a<n&&o+s<i;){const[h,c]=l.slice(-2),u=t[o+s],d=t[o+s+1],f=Math.sqrt((u-h)*(u-h)+(d-c)*(d-c));if(a+=f,a>=n){const g=(n-a+f)/f,m=zt(h,u,g),_=zt(c,d,g);l.push(m,_),r.push(l),l=[m,_],a==n&&(o+=s),a=0}else if(a<n)l.push(t[o+s],t[o+s+1]),o+=s;else{const g=f-a,m=zt(h,u,g/f),_=zt(c,d,g/f);l.push(m,_),r.push(l),l=[m,_],a=0,o+=s}}return a>0&&r.push(l),r}function Iu(n,t,e,i,s){let r=e,o=e,a=0,l=0,h=e,c,u,d,f,g,m,_,p,x,w;for(u=e;u<i;u+=s){const y=t[u],E=t[u+1];g!==void 0&&(x=y-g,w=E-m,f=Math.sqrt(x*x+w*w),_!==void 0&&(l+=d,c=Math.acos((_*x+p*w)/(d*f)),c>n&&(l>a&&(a=l,r=h,o=u),l=0,h=u-s)),d=f,_=x,p=w),g=y,m=E}return l+=f,l>a?[h,u]:[r,o]}const Kn={left:0,center:.5,right:1,top:0,middle:.5,hanging:.2,alphabetic:.8,ideographic:.8,bottom:1};class Su extends un{constructor(t,e,i,s){super(t,e,i,s),this.labels_=null,this.text_="",this.textOffsetX_=0,this.textOffsetY_=0,this.textRotateWithView_=void 0,this.textKeepUpright_=void 0,this.textRotation_=0,this.textFillState_=null,this.fillStates={},this.fillStates[St]={fillStyle:St},this.textStrokeState_=null,this.strokeStates={},this.textState_={},this.textStates={},this.textKey_="",this.fillKey_="",this.strokeKey_="",this.declutterMode_=void 0,this.declutterImageWithText_=void 0}finish(){const t=super.finish();return t.textStates=this.textStates,t.fillStates=this.fillStates,t.strokeStates=this.strokeStates,t}drawText(t,e,i){const s=this.textFillState_,r=this.textStrokeState_,o=this.textState_;if(this.text_===""||!o||!s&&!r)return;const a=this.coordinates;let l=a.length;const h=t.getType();let c=null,u=t.getStride();if(o.placement==="line"&&(h=="LineString"||h=="MultiLineString"||h=="Polygon"||h=="MultiPolygon")){if(!At(this.maxExtent,t.getExtent()))return;let d;if(c=t.getFlatCoordinates(),h=="LineString")d=[c.length];else if(h=="MultiLineString")d=t.getEnds();else if(h=="Polygon")d=t.getEnds().slice(0,1);else if(h=="MultiPolygon"){const _=t.getEndss();d=[];for(let p=0,x=_.length;p<x;++p)d.push(_[p][0])}this.beginGeometry(t,e,i);const f=o.repeat,g=f?void 0:o.textAlign;let m=0;for(let _=0,p=d.length;_<p;++_){let x;f?x=Tu(f*this.resolution,c,m,d[_],u):x=[c.slice(m,d[_])];for(let w=0,y=x.length;w<y;++w){const E=x[w];let R=0,S=E.length;if(g==null){const I=Iu(o.maxAngle,E,0,E.length,2);R=I[0],S=I[1]}for(let I=R;I<S;I+=u)a.push(E[I],E[I+1]);const T=a.length;m=d[_],this.drawChars_(l,T),l=T}}this.endGeometry(e)}else{let d=o.overflow?null:[];switch(h){case"Point":case"MultiPoint":c=t.getFlatCoordinates();break;case"LineString":c=t.getFlatMidpoint();break;case"Circle":c=t.getCenter();break;case"MultiLineString":c=t.getFlatMidpoints(),u=2;break;case"Polygon":c=t.getFlatInteriorPoint(),o.overflow||d.push(c[2]/this.resolution),u=3;break;case"MultiPolygon":const y=t.getFlatInteriorPoints();c=[];for(let E=0,R=y.length;E<R;E+=3)o.overflow||d.push(y[E+2]/this.resolution),c.push(y[E],y[E+1]);if(c.length===0)return;u=2;break}const f=this.appendFlatPointCoordinates(c,u);if(f===l)return;if(d&&(f-l)/2!==c.length/u){let y=l/2;d=d.filter((E,R)=>{const S=a[(y+R)*2]===c[R*u]&&a[(y+R)*2+1]===c[R*u+1];return S||--y,S})}this.saveTextStates_();const g=o.backgroundFill?this.createFill(this.fillStyleToState(o.backgroundFill)):null,m=o.backgroundStroke?this.createStroke(this.strokeStyleToState(o.backgroundStroke)):null;this.beginGeometry(t,e,i);let _=o.padding;if(_!=Ye&&(o.scale[0]<0||o.scale[1]<0)){let y=o.padding[0],E=o.padding[1],R=o.padding[2],S=o.padding[3];o.scale[0]<0&&(E=-E,S=-S),o.scale[1]<0&&(y=-y,R=-R),_=[y,E,R,S]}const p=this.pixelRatio;this.instructions.push([k.DRAW_IMAGE,l,f,null,NaN,NaN,NaN,1,0,0,this.textRotateWithView_,this.textRotation_,[1,1],NaN,this.declutterMode_,this.declutterImageWithText_,_==Ye?Ye:_.map(function(y){return y*p}),g,m,this.text_,this.textKey_,this.strokeKey_,this.fillKey_,this.textOffsetX_,this.textOffsetY_,d]);const x=1/p,w=g?g.slice(0):null;w&&(w[1]=St),this.hitDetectionInstructions.push([k.DRAW_IMAGE,l,f,null,NaN,NaN,NaN,1,0,0,this.textRotateWithView_,this.textRotation_,[x,x],NaN,this.declutterMode_,this.declutterImageWithText_,_,w,m,this.text_,this.textKey_,this.strokeKey_,this.fillKey_?St:this.fillKey_,this.textOffsetX_,this.textOffsetY_,d]),this.endGeometry(e)}}saveTextStates_(){const t=this.textStrokeState_,e=this.textState_,i=this.textFillState_,s=this.strokeKey_;t&&(s in this.strokeStates||(this.strokeStates[s]={strokeStyle:t.strokeStyle,lineCap:t.lineCap,lineDashOffset:t.lineDashOffset,lineWidth:t.lineWidth,lineJoin:t.lineJoin,miterLimit:t.miterLimit,lineDash:t.lineDash}));const r=this.textKey_;r in this.textStates||(this.textStates[r]={font:e.font,textAlign:e.textAlign||sn,justify:e.justify,textBaseline:e.textBaseline||Yn,scale:e.scale});const o=this.fillKey_;i&&(o in this.fillStates||(this.fillStates[o]={fillStyle:i.fillStyle}))}drawChars_(t,e){const i=this.textStrokeState_,s=this.textState_,r=this.strokeKey_,o=this.textKey_,a=this.fillKey_;this.saveTextStates_();const l=this.pixelRatio,h=Kn[s.textBaseline],c=this.textOffsetY_*l,u=this.text_,d=i?i.lineWidth*Math.abs(s.scale[0])/2:0;this.instructions.push([k.DRAW_CHARS,t,e,h,s.overflow,a,s.maxAngle,l,c,r,d*l,u,o,1,this.declutterMode_,this.textKeepUpright_]),this.hitDetectionInstructions.push([k.DRAW_CHARS,t,e,h,s.overflow,a&&St,s.maxAngle,l,c,r,d*l,u,o,1/l,this.declutterMode_,this.textKeepUpright_])}setTextStyle(t,e){let i,s,r;if(!t)this.text_="";else{const o=t.getFill();o?(s=this.textFillState_,s||(s={},this.textFillState_=s),s.fillStyle=te(o.getColor()||St)):(s=null,this.textFillState_=s);const a=t.getStroke();if(!a)r=null,this.textStrokeState_=r;else{r=this.textStrokeState_,r||(r={},this.textStrokeState_=r);const m=a.getLineDash(),_=a.getLineDashOffset(),p=a.getWidth(),x=a.getMiterLimit();r.lineCap=a.getLineCap()||Ri,r.lineDash=m?m.slice():ce,r.lineDashOffset=_===void 0?ue:_,r.lineJoin=a.getLineJoin()||Ti,r.lineWidth=p===void 0?rn:p,r.miterLimit=x===void 0?en:x,r.strokeStyle=te(a.getColor()||nn)}i=this.textState_;const l=t.getFont()||Ha;pu(l);const h=t.getScaleArray();i.overflow=t.getOverflow(),i.font=l,i.maxAngle=t.getMaxAngle(),i.placement=t.getPlacement(),i.textAlign=t.getTextAlign(),i.repeat=t.getRepeat(),i.justify=t.getJustify(),i.textBaseline=t.getTextBaseline()||Yn,i.backgroundFill=t.getBackgroundFill(),i.backgroundStroke=t.getBackgroundStroke(),i.padding=t.getPadding()||Ye,i.scale=h===void 0?[1,1]:h;const c=t.getOffsetX(),u=t.getOffsetY(),d=t.getRotateWithView(),f=t.getKeepUpright(),g=t.getRotation();this.text_=t.getText()||"",this.textOffsetX_=c===void 0?0:c,this.textOffsetY_=u===void 0?0:u,this.textRotateWithView_=d===void 0?!1:d,this.textKeepUpright_=f===void 0?!0:f,this.textRotation_=g===void 0?0:g,this.strokeKey_=r?(typeof r.strokeStyle=="string"?r.strokeStyle:Q(r.strokeStyle))+r.lineCap+r.lineDashOffset+"|"+r.lineWidth+r.lineJoin+r.miterLimit+"["+r.lineDash.join()+"]":"",this.textKey_=i.font+i.scale+(i.textAlign||"?")+(i.repeat||"?")+(i.justify||"?")+(i.textBaseline||"?"),this.fillKey_=s&&s.fillStyle?typeof s.fillStyle=="string"?s.fillStyle:"|"+Q(s.fillStyle):""}this.declutterMode_=t.getDeclutterMode(),this.declutterImageWithText_=e}}const vu={Circle:ko,Default:un,Image:Cu,LineString:Ru,Polygon:ko,Text:Su};class Lu{constructor(t,e,i,s){this.tolerance_=t,this.maxExtent_=e,this.pixelRatio_=s,this.resolution_=i,this.buildersByZIndex_={}}finish(){const t={};for(const e in this.buildersByZIndex_){t[e]=t[e]||{};const i=this.buildersByZIndex_[e];for(const s in i){const r=i[s].finish();t[e][s]=r}}return t}getBuilder(t,e){const i=t!==void 0?t.toString():"0";let s=this.buildersByZIndex_[i];s===void 0&&(s={},this.buildersByZIndex_[i]=s);let r=s[e];if(r===void 0){const o=vu[e];r=new o(this.tolerance_,this.maxExtent_,this.resolution_,this.pixelRatio_),s[e]=r}return r}}function Au(n,t,e,i){let s=n[t],r=n[t+1],o=0;for(let a=t+i;a<e;a+=i){const l=n[a],h=n[a+1];o+=Math.sqrt((l-s)*(l-s)+(h-r)*(h-r)),s=l,r=h}return o}function Mu(n,t,e,i,s,r,o,a,l,h,c,u,d=!0){let f=n[t],g=n[t+1],m=0,_=0,p=0,x=0;function w(){m=f,_=g,t+=i,f=n[t],g=n[t+1],x+=p,p=Math.sqrt((f-m)*(f-m)+(g-_)*(g-_))}do w();while(t<e-i&&x+p<r);let y=p===0?0:(r-x)/p;const E=zt(m,f,y),R=zt(_,g,y),S=t-i,T=x,I=r+a*l(h,s,c);for(;t<e-i&&x+p<I;)w();y=p===0?0:(I-x)/p;const L=zt(m,f,y),G=zt(_,g,y);let b=!1;if(d)if(u){const X=[E,R,L,G];Sa(X,0,4,2,u,X,X),b=X[0]>X[2]}else b=E>L;const M=Math.PI,O=[],K=S+i===t;t=S,p=0,x=T,f=n[t],g=n[t+1];let N;if(K){w(),N=Math.atan2(g-_,f-m),b&&(N+=N>0?-M:M);const X=(L+E)/2,P=(G+R)/2;return O[0]=[X,P,(I-r)/2,N,s],O}s=s.replace(/\n/g," ");for(let X=0,P=s.length;X<P;){w();let j=Math.atan2(g-_,f-m);if(b&&(j+=j>0?-M:M),N!==void 0){let A=j-N;if(A+=A>M?-2*M:A<-M?2*M:0,Math.abs(A)>o)return null}N=j;const U=X;let et=0;for(;X<P;++X){const A=b?P-X-1:X,D=a*l(h,s[A],c);if(t+i<e&&x+p<r+et+D/2)break;et+=D}if(X===U)continue;const v=b?s.substring(P-U,P-X):s.substring(U,X);y=p===0?0:(r+et/2-x)/p;const ut=zt(m,f,y),pt=zt(_,g,y);O.push([ut,pt,et/2,j,v]),r+=et}return O}const ii=jt(),me=[],re=[],oe=[],pe=[];function No(n){return n[3].declutterBox}const Go=new RegExp("[֑-ࣿיִ-﷿ﹰ-ﻼࠀ-࿿-]");function Ps(n,t){return t==="start"?t=Go.test(n)?"right":"left":t==="end"&&(t=Go.test(n)?"left":"right"),Kn[t]}function bu(n,t,e){return e>0&&n.push(`
`,""),n.push(t,""),n}function Du(n,t,e){return e%2===0&&(n+=t),n}class Ou{constructor(t,e,i,s,r){this.overlaps=i,this.pixelRatio=e,this.resolution=t,this.alignAndScaleFill_,this.instructions=s.instructions,this.coordinates=s.coordinates,this.coordinateCache_={},this.renderedTransform_=Ut(),this.hitDetectionInstructions=s.hitDetectionInstructions,this.pixelCoordinates_=null,this.viewRotation_=0,this.fillStates=s.fillStates||{},this.strokeStates=s.strokeStates||{},this.textStates=s.textStates||{},this.widths_={},this.labels_={},this.zIndexContext_=r?new Na:null}getZIndexContext(){return this.zIndexContext_}createLabel(t,e,i,s){const r=t+e+i+s;if(this.labels_[r])return this.labels_[r];const o=s?this.strokeStates[s]:null,a=i?this.fillStates[i]:null,l=this.textStates[e],h=this.pixelRatio,c=[l.scale[0]*h,l.scale[1]*h],u=l.justify?Kn[l.justify]:Ps(Array.isArray(t)?t[0]:t,l.textAlign||sn),d=s&&o.lineWidth?o.lineWidth:0,f=Array.isArray(t)?t:String(t).split(`
`).reduce(bu,[]),{width:g,height:m,widths:_,heights:p,lineWidths:x}=xu(l,f),w=g+d,y=[],E=(w+2)*c[0],R=(m+d)*c[1],S={width:E<0?Math.floor(E):Math.ceil(E),height:R<0?Math.floor(R):Math.ceil(R),contextInstructions:y};(c[0]!=1||c[1]!=1)&&y.push("scale",c),s&&(y.push("strokeStyle",o.strokeStyle),y.push("lineWidth",d),y.push("lineCap",o.lineCap),y.push("lineJoin",o.lineJoin),y.push("miterLimit",o.miterLimit),y.push("setLineDash",[o.lineDash]),y.push("lineDashOffset",o.lineDashOffset)),i&&y.push("fillStyle",a.fillStyle),y.push("textBaseline","middle"),y.push("textAlign","center");const T=.5-u;let I=u*w+T*d;const L=[],G=[];let b=0,M=0,O=0,K=0,N;for(let X=0,P=f.length;X<P;X+=2){const j=f[X];if(j===`
`){M+=b,b=0,I=u*w+T*d,++K;continue}const U=f[X+1]||l.font;U!==N&&(s&&L.push("font",U),i&&G.push("font",U),N=U),b=Math.max(b,p[O]);const et=[j,I+T*_[O]+u*(_[O]-x[K]),.5*(d+b)+M];I+=_[O],s&&L.push("strokeText",et),i&&G.push("fillText",et),++O}return Array.prototype.push.apply(y,L),Array.prototype.push.apply(y,G),this.labels_[r]=S,S}replayTextBackground_(t,e,i,s,r,o,a){t.beginPath(),t.moveTo.apply(t,e),t.lineTo.apply(t,i),t.lineTo.apply(t,s),t.lineTo.apply(t,r),t.lineTo.apply(t,e),o&&(this.alignAndScaleFill_=o[2],t.fillStyle=o[1],this.fill_(t)),a&&(this.setStrokeStyle_(t,a),t.stroke())}calculateImageOrLabelDimensions_(t,e,i,s,r,o,a,l,h,c,u,d,f,g,m,_){a*=d[0],l*=d[1];let p=i-a,x=s-l;const w=r+h>t?t-h:r,y=o+c>e?e-c:o,E=g[3]+w*d[0]+g[1],R=g[0]+y*d[1]+g[2],S=p-g[3],T=x-g[0];(m||u!==0)&&(me[0]=S,pe[0]=S,me[1]=T,re[1]=T,re[0]=S+E,oe[0]=re[0],oe[1]=T+R,pe[1]=oe[1]);let I;return u!==0?(I=de(Ut(),i,s,1,1,u,-i,-s),mt(I,me),mt(I,re),mt(I,oe),mt(I,pe),be(Math.min(me[0],re[0],oe[0],pe[0]),Math.min(me[1],re[1],oe[1],pe[1]),Math.max(me[0],re[0],oe[0],pe[0]),Math.max(me[1],re[1],oe[1],pe[1]),ii)):be(Math.min(S,S+E),Math.min(T,T+R),Math.max(S,S+E),Math.max(T,T+R),ii),f&&(p=Math.round(p),x=Math.round(x)),{drawImageX:p,drawImageY:x,drawImageW:w,drawImageH:y,originX:h,originY:c,declutterBox:{minX:ii[0],minY:ii[1],maxX:ii[2],maxY:ii[3],value:_},canvasTransform:I,scale:d}}replayImageOrLabel_(t,e,i,s,r,o,a){const l=!!(o||a),h=s.declutterBox,c=a?a[2]*s.scale[0]/2:0;return h.minX-c<=e[0]&&h.maxX+c>=0&&h.minY-c<=e[1]&&h.maxY+c>=0&&(l&&this.replayTextBackground_(t,me,re,oe,pe,o,a),Eu(t,s.canvasTransform,r,i,s.originX,s.originY,s.drawImageW,s.drawImageH,s.drawImageX,s.drawImageY,s.scale)),!0}fill_(t){const e=this.alignAndScaleFill_;if(e){const i=mt(this.renderedTransform_,[0,0]),s=512*this.pixelRatio;t.save(),t.translate(i[0]%s,i[1]%s),e!==1&&t.scale(e,e),t.rotate(this.viewRotation_)}t.fill(),e&&t.restore()}setStrokeStyle_(t,e){t.strokeStyle=e[1],e[1]&&(t.lineWidth=e[2],t.lineCap=e[3],t.lineJoin=e[4],t.miterLimit=e[5],t.lineDashOffset=e[7],t.setLineDash(e[6]))}drawLabelWithPointPlacement_(t,e,i,s){const r=this.textStates[e],o=this.createLabel(t,e,s,i),a=this.strokeStates[i],l=this.pixelRatio,h=Ps(Array.isArray(t)?t[0]:t,r.textAlign||sn),c=Kn[r.textBaseline||Yn],u=a&&a.lineWidth?a.lineWidth:0,d=o.width/l-2*r.scale[0],f=h*d+2*(.5-h)*u,g=c*o.height/l+2*(.5-c)*u;return{label:o,anchorX:f,anchorY:g}}execute_(t,e,i,s,r,o,a,l){const h=this.zIndexContext_;let c;this.pixelCoordinates_&&De(i,this.renderedTransform_)?c=this.pixelCoordinates_:(this.pixelCoordinates_||(this.pixelCoordinates_=[]),c=Ae(this.coordinates,0,this.coordinates.length,2,i,this.pixelCoordinates_),Bh(this.renderedTransform_,i));let u=0;const d=s.length;let f=0,g,m,_,p,x,w,y,E,R,S,T,I,L,G=0,b=0;const M=this.coordinateCache_,O=this.viewRotation_,K=Math.round(Math.atan2(-i[1],i[0])*1e12)/1e12,N={context:t,pixelRatio:this.pixelRatio,resolution:this.resolution,rotation:O},X=this.instructions!=s||this.overlaps?0:200;let P,j,U,et;for(;u<d;){const v=s[u];switch(v[0]){case k.BEGIN_GEOMETRY:P=v[1],et=v[3],P.getGeometry()?a!==void 0&&!At(a,et.getExtent())?u=v[2]+1:++u:u=v[2],h&&(h.zIndex=v[4]);break;case k.BEGIN_PATH:G>X&&(this.fill_(t),G=0),b>X&&(t.stroke(),b=0),!G&&!b&&(t.beginPath(),x=NaN,w=NaN),++u;break;case k.CIRCLE:f=v[1];const pt=c[f],A=c[f+1],D=c[f+2],z=c[f+3],ot=D-pt,it=z-A,$=Math.sqrt(ot*ot+it*it);t.moveTo(pt+$,A),t.arc(pt,A,$,0,2*Math.PI,!0),++u;break;case k.CLOSE_PATH:t.closePath(),++u;break;case k.CUSTOM:f=v[1],g=v[2];const wt=v[3],Li=v[4],Ai=v[5];N.geometry=wt,N.feature=P,u in M||(M[u]=[]);const Oe=M[u];Ai?Ai(c,f,g,2,Oe):(Oe[0]=c[f],Oe[1]=c[f+1],Oe.length=2),h&&(h.zIndex=v[6]),Li(Oe,N),++u;break;case k.DRAW_IMAGE:f=v[1],g=v[2],R=v[3],m=v[4],_=v[5];let Pt=v[6];const $t=v[7],$e=v[8],qe=v[9],Mi=v[10];let Pe=v[11];const Je=v[12];let Qe=v[13];p=v[14]||"declutter";const gt=v[15];if(!R&&v.length>=20){S=v[19],T=v[20],I=v[21],L=v[22];const Ft=this.drawLabelWithPointPlacement_(S,T,I,L);R=Ft.label,v[3]=R;const Fe=v[23];m=(Ft.anchorX-Fe)*this.pixelRatio,v[4]=m;const kt=v[24];_=(Ft.anchorY-kt)*this.pixelRatio,v[5]=_,Pt=R.height,v[6]=Pt,Qe=R.width,v[13]=Qe}let gs;v.length>25&&(gs=v[25]);let _s,mn,pn;v.length>17?(_s=v[16],mn=v[17],pn=v[18]):(_s=Ye,mn=null,pn=null),Mi&&K?Pe+=O:!Mi&&!K&&(Pe-=O);let Tl=0;for(;f<g;f+=2){if(gs&&gs[Tl++]<Qe/this.pixelRatio)continue;const Ft=this.calculateImageOrLabelDimensions_(R.width,R.height,c[f],c[f+1],Qe,Pt,m,_,$e,qe,Pe,Je,r,_s,!!mn||!!pn,P),Fe=[t,e,R,Ft,$t,mn,pn];if(l){let kt,qt,Nt;if(gt){const ht=g-f;if(!gt[ht]){gt[ht]={args:Fe,declutterMode:p};continue}const Ct=gt[ht];kt=Ct.args,qt=Ct.declutterMode,delete gt[ht],Nt=No(kt)}let ie,ne;if(kt&&(qt!=="declutter"||!l.collides(Nt))&&(ie=!0),(p!=="declutter"||!l.collides(Ft.declutterBox))&&(ne=!0),qt==="declutter"&&p==="declutter"){const ht=ie&&ne;ie=ht,ne=ht}ie&&(qt!=="none"&&l.insert(Nt),this.replayImageOrLabel_.apply(this,kt)),ne&&(p!=="none"&&l.insert(Ft.declutterBox),this.replayImageOrLabel_.apply(this,Fe))}else this.replayImageOrLabel_.apply(this,Fe)}++u;break;case k.DRAW_CHARS:const Kr=v[1],jr=v[2],ms=v[3],Il=v[4];L=v[5];const Sl=v[6],Br=v[7],Vr=v[8];I=v[9];const ps=v[10];S=v[11],Array.isArray(S)&&(S=S.reduce(Du,"")),T=v[12];const Zr=[v[13],v[13]];p=v[14]||"declutter";const vl=v[15],ys=this.textStates[T],bi=ys.font,Di=[ys.scale[0]*Br,ys.scale[1]*Br];let Oi;bi in this.widths_?Oi=this.widths_[bi]:(Oi={},this.widths_[bi]=Oi);const Ur=Au(c,Kr,jr,2),Hr=Math.abs(Di[0])*Po(bi,S,Oi);if(Il||Hr<=Ur){const Ft=this.textStates[T].textAlign,Fe=(Ur-Hr)*Ps(S,Ft),kt=Mu(c,Kr,jr,2,S,Fe,Sl,Math.abs(Di[0]),Po,bi,Oi,K?0:this.viewRotation_,vl);t:if(kt){const qt=[];let Nt,ie,ne,ht,Ct;if(I)for(Nt=0,ie=kt.length;Nt<ie;++Nt){Ct=kt[Nt],ne=Ct[4],ht=this.createLabel(ne,T,"",I),m=Ct[2]+(Di[0]<0?-ps:ps),_=ms*ht.height+(.5-ms)*2*ps*Di[1]/Di[0]-Vr;const se=this.calculateImageOrLabelDimensions_(ht.width,ht.height,Ct[0],Ct[1],ht.width,ht.height,m,_,0,0,Ct[3],Zr,!1,Ye,!1,P);if(l&&p==="declutter"&&l.collides(se.declutterBox))break t;qt.push([t,e,ht,se,1,null,null])}if(L)for(Nt=0,ie=kt.length;Nt<ie;++Nt){Ct=kt[Nt],ne=Ct[4],ht=this.createLabel(ne,T,L,""),m=Ct[2],_=ms*ht.height-Vr;const se=this.calculateImageOrLabelDimensions_(ht.width,ht.height,Ct[0],Ct[1],ht.width,ht.height,m,_,0,0,Ct[3],Zr,!1,Ye,!1,P);if(l&&p==="declutter"&&l.collides(se.declutterBox))break t;qt.push([t,e,ht,se,1,null,null])}l&&p!=="none"&&l.load(qt.map(No));for(let se=0,Ll=qt.length;se<Ll;++se)this.replayImageOrLabel_.apply(this,qt[se])}}++u;break;case k.END_GEOMETRY:if(o!==void 0){P=v[1];const Ft=o(P,et,p);if(Ft)return Ft}++u;break;case k.FILL:X?G++:this.fill_(t),++u;break;case k.MOVE_TO_LINE_TO:for(f=v[1],g=v[2],j=c[f],U=c[f+1],t.moveTo(j,U),x=j+.5|0,w=U+.5|0,f+=2;f<g;f+=2)j=c[f],U=c[f+1],y=j+.5|0,E=U+.5|0,(f==g-2||y!==x||E!==w)&&(t.lineTo(j,U),x=y,w=E);++u;break;case k.SET_FILL_STYLE:this.alignAndScaleFill_=v[2],G&&(this.fill_(t),G=0,b&&(t.stroke(),b=0)),t.fillStyle=v[1],++u;break;case k.SET_STROKE_STYLE:b&&(t.stroke(),b=0),this.setStrokeStyle_(t,v),++u;break;case k.STROKE:X?b++:t.stroke(),++u;break;default:++u;break}}G&&this.fill_(t),b&&t.stroke()}execute(t,e,i,s,r,o){this.viewRotation_=s,this.execute_(t,e,i,this.instructions,r,void 0,void 0,o)}executeHitDetection(t,e,i,s,r){return this.viewRotation_=i,this.execute_(t,[t.canvas.width,t.canvas.height],e,this.hitDetectionInstructions,!0,s,r)}}const ze=["Polygon","Circle","LineString","Image","Text","Default"],Ja=["Image","Text"],Pu=ze.filter(n=>!Ja.includes(n));class Fu{constructor(t,e,i,s,r,o,a){this.maxExtent_=t,this.overlaps_=s,this.pixelRatio_=i,this.resolution_=e,this.renderBuffer_=o,this.executorsByZIndex_={},this.hitDetectionContext_=null,this.hitDetectionTransform_=Ut(),this.renderedContext_=null,this.deferredZIndexContexts_={},this.createExecutors_(r,a)}clip(t,e){const i=this.getClipCoords(e);t.beginPath(),t.moveTo(i[0],i[1]),t.lineTo(i[2],i[3]),t.lineTo(i[4],i[5]),t.lineTo(i[6],i[7]),t.clip()}createExecutors_(t,e){for(const i in t){let s=this.executorsByZIndex_[i];s===void 0&&(s={},this.executorsByZIndex_[i]=s);const r=t[i];for(const o in r){const a=r[o];s[o]=new Ou(this.resolution_,this.pixelRatio_,this.overlaps_,a,e)}}}hasExecutors(t){for(const e in this.executorsByZIndex_){const i=this.executorsByZIndex_[e];for(let s=0,r=t.length;s<r;++s)if(t[s]in i)return!0}return!1}forEachFeatureAtCoordinate(t,e,i,s,r,o){s=Math.round(s);const a=s*2+1,l=de(this.hitDetectionTransform_,s+.5,s+.5,1/e,-1/e,-i,-t[0],-t[1]),h=!this.hitDetectionContext_;h&&(this.hitDetectionContext_=ft(a,a));const c=this.hitDetectionContext_;c.canvas.width!==a||c.canvas.height!==a?(c.canvas.width=a,c.canvas.height=a):h||c.clearRect(0,0,a,a);let u;this.renderBuffer_!==void 0&&(u=jt(),Zi(u,t),hr(u,e*(this.renderBuffer_+s),u));const d=ku(s);let f;function g(E,R,S){const T=c.getImageData(0,0,a,a).data;for(let I=0,L=d.length;I<L;I++)if(T[d[I]]>0){if(!o||S==="none"||f!=="Image"&&f!=="Text"||o.includes(E)){const G=(d[I]-3)/4,b=s-G%a,M=s-(G/a|0),O=r(E,R,b*b+M*M);if(O)return O}c.clearRect(0,0,a,a);break}}const m=Object.keys(this.executorsByZIndex_).map(Number);m.sort(he);let _,p,x,w,y;for(_=m.length-1;_>=0;--_){const E=m[_].toString();for(x=this.executorsByZIndex_[E],p=ze.length-1;p>=0;--p)if(f=ze[p],w=x[f],w!==void 0&&(y=w.executeHitDetection(c,l,i,g,u),y))return y}}getClipCoords(t){const e=this.maxExtent_;if(!e)return null;const i=e[0],s=e[1],r=e[2],o=e[3],a=[i,s,i,o,r,o,r,s];return Ae(a,0,8,2,t,a),a}isEmpty(){return xi(this.executorsByZIndex_)}execute(t,e,i,s,r,o,a){const l=Object.keys(this.executorsByZIndex_).map(Number);l.sort(a?Jl:he),o=o||ze;const h=ze.length;for(let c=0,u=l.length;c<u;++c){const d=l[c].toString(),f=this.executorsByZIndex_[d];for(let g=0,m=o.length;g<m;++g){const _=o[g],p=f[_];if(p!==void 0){const x=a===null?void 0:p.getZIndexContext(),w=x?x.getContext():t,y=this.maxExtent_&&_!=="Image"&&_!=="Text";if(y&&(w.save(),this.clip(w,i)),!x||_==="Text"||_==="Image"?p.execute(w,e,i,s,r,a):x.pushFunction(E=>p.execute(E,e,i,s,r,a)),y&&w.restore(),x){x.offset();const E=l[c]*h+ze.indexOf(_);this.deferredZIndexContexts_[E]||(this.deferredZIndexContexts_[E]=[]),this.deferredZIndexContexts_[E].push(x)}}}}this.renderedContext_=t}getDeferredZIndexContexts(){return this.deferredZIndexContexts_}getRenderedContext(){return this.renderedContext_}renderDeferred(){const t=this.deferredZIndexContexts_,e=Object.keys(t).map(Number).sort(he);for(let i=0,s=e.length;i<s;++i)t[e[i]].forEach(r=>{r.draw(this.renderedContext_),r.clear()}),t[e[i]].length=0}}const Fs={};function ku(n){if(Fs[n]!==void 0)return Fs[n];const t=n*2+1,e=n*n,i=new Array(e+1);for(let r=0;r<=n;++r)for(let o=0;o<=n;++o){const a=r*r+o*o;if(a>e)break;let l=i[a];l||(l=[],i[a]=l),l.push(((n+r)*t+(n+o))*4+3),r>0&&l.push(((n-r)*t+(n+o))*4+3),o>0&&(l.push(((n+r)*t+(n-o))*4+3),r>0&&l.push(((n-r)*t+(n-o))*4+3))}const s=[];for(let r=0,o=i.length;r<o;++r)i[r]&&s.push(...i[r]);return Fs[n]=s,s}class ls{constructor(t){this.opacity_=t.opacity,this.rotateWithView_=t.rotateWithView,this.rotation_=t.rotation,this.scale_=t.scale,this.scaleArray_=bt(t.scale),this.displacement_=t.displacement,this.declutterMode_=t.declutterMode}clone(){const t=this.getScale();return new ls({opacity:this.getOpacity(),scale:Array.isArray(t)?t.slice():t,rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),displacement:this.getDisplacement().slice(),declutterMode:this.getDeclutterMode()})}getOpacity(){return this.opacity_}getRotateWithView(){return this.rotateWithView_}getRotation(){return this.rotation_}getScale(){return this.scale_}getScaleArray(){return this.scaleArray_}getDisplacement(){return this.displacement_}getDeclutterMode(){return this.declutterMode_}getAnchor(){return q()}getImage(t){return q()}getHitDetectionImage(){return q()}getPixelRatio(t){return 1}getImageState(){return q()}getImageSize(){return q()}getOrigin(){return q()}getSize(){return q()}setDisplacement(t){this.displacement_=t}setOpacity(t){this.opacity_=t}setRotateWithView(t){this.rotateWithView_=t}setRotation(t){this.rotation_=t}setScale(t){this.scale_=t,this.scaleArray_=bt(t)}listenImageChange(t){q()}load(){q()}unlistenImageChange(t){q()}ready(){return Promise.resolve()}}class hs extends ls{constructor(t){super({opacity:1,rotateWithView:t.rotateWithView!==void 0?t.rotateWithView:!1,rotation:t.rotation!==void 0?t.rotation:0,scale:t.scale!==void 0?t.scale:1,displacement:t.displacement!==void 0?t.displacement:[0,0],declutterMode:t.declutterMode}),this.hitDetectionCanvas_=null,this.fill_=t.fill!==void 0?t.fill:null,this.origin_=[0,0],this.points_=t.points,this.radius=t.radius,this.radius2_=t.radius2,this.angle_=t.angle!==void 0?t.angle:0,this.stroke_=t.stroke!==void 0?t.stroke:null,this.size_,this.renderOptions_,this.imageState_=this.fill_&&this.fill_.loading()?V.LOADING:V.LOADED,this.imageState_===V.LOADING&&this.ready().then(()=>this.imageState_=V.LOADED),this.render()}clone(){const t=this.getScale(),e=new hs({fill:this.getFill()?this.getFill().clone():void 0,points:this.getPoints(),radius:this.getRadius(),radius2:this.getRadius2(),angle:this.getAngle(),stroke:this.getStroke()?this.getStroke().clone():void 0,rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),scale:Array.isArray(t)?t.slice():t,displacement:this.getDisplacement().slice(),declutterMode:this.getDeclutterMode()});return e.setOpacity(this.getOpacity()),e}getAnchor(){const t=this.size_,e=this.getDisplacement(),i=this.getScaleArray();return[t[0]/2-e[0]/i[0],t[1]/2+e[1]/i[1]]}getAngle(){return this.angle_}getFill(){return this.fill_}setFill(t){this.fill_=t,this.render()}getHitDetectionImage(){return this.hitDetectionCanvas_||(this.hitDetectionCanvas_=this.createHitDetectionCanvas_(this.renderOptions_)),this.hitDetectionCanvas_}getImage(t){const e=this.fill_?.getKey(),i=`${t},${this.angle_},${this.radius},${this.radius2_},${this.points_},${e}`+Object.values(this.renderOptions_).join(",");let s=Xt.get(i,null,null)?.getImage(1);if(!s){const r=this.renderOptions_,o=Math.ceil(r.size*t),a=ft(o,o);this.draw_(r,a,t),s=a.canvas,Xt.set(i,null,null,new Za(s,void 0,null,V.LOADED,null))}return s}getPixelRatio(t){return t}getImageSize(){return this.size_}getImageState(){return this.imageState_}getOrigin(){return this.origin_}getPoints(){return this.points_}getRadius(){return this.radius}getRadius2(){return this.radius2_}getSize(){return this.size_}getStroke(){return this.stroke_}setStroke(t){this.stroke_=t,this.render()}listenImageChange(t){}load(){}unlistenImageChange(t){}calculateLineJoinSize_(t,e,i){if(e===0||this.points_===1/0||t!=="bevel"&&t!=="miter")return e;let s=this.radius,r=this.radius2_===void 0?s:this.radius2_;if(s<r){const R=s;s=r,r=R}const o=this.radius2_===void 0?this.points_:this.points_*2,a=2*Math.PI/o,l=r*Math.sin(a),h=Math.sqrt(r*r-l*l),c=s-h,u=Math.sqrt(l*l+c*c),d=u/l;if(t==="miter"&&d<=i)return d*e;const f=e/2/d,g=e/2*(c/u),_=Math.sqrt((s+f)*(s+f)+g*g)-s;if(this.radius2_===void 0||t==="bevel")return _*2;const p=s*Math.sin(a),x=Math.sqrt(s*s-p*p),w=r-x,E=Math.sqrt(p*p+w*w)/p;if(E<=i){const R=E*e/2-r-s;return 2*Math.max(_,R)}return _*2}createRenderOptions(){let t=Ri,e=Ti,i=0,s=null,r=0,o,a=0;this.stroke_&&(o=te(this.stroke_.getColor()??nn),a=this.stroke_.getWidth()??rn,s=this.stroke_.getLineDash(),r=this.stroke_.getLineDashOffset()??0,e=this.stroke_.getLineJoin()??Ti,t=this.stroke_.getLineCap()??Ri,i=this.stroke_.getMiterLimit()??en);const l=this.calculateLineJoinSize_(e,a,i),h=Math.max(this.radius,this.radius2_||0),c=Math.ceil(2*h+l);return{strokeStyle:o,strokeWidth:a,size:c,lineCap:t,lineDash:s,lineDashOffset:r,lineJoin:e,miterLimit:i}}render(){this.renderOptions_=this.createRenderOptions();const t=this.renderOptions_.size;this.hitDetectionCanvas_=null,this.size_=[t,t]}draw_(t,e,i){if(e.scale(i,i),e.translate(t.size/2,t.size/2),this.createPath_(e),this.fill_){let s=this.fill_.getColor();s===null&&(s=St),e.fillStyle=te(s),e.fill()}t.strokeStyle&&(e.strokeStyle=t.strokeStyle,e.lineWidth=t.strokeWidth,t.lineDash&&(e.setLineDash(t.lineDash),e.lineDashOffset=t.lineDashOffset),e.lineCap=t.lineCap,e.lineJoin=t.lineJoin,e.miterLimit=t.miterLimit,e.stroke())}createHitDetectionCanvas_(t){let e;if(this.fill_){let i=this.fill_.getColor(),s=0;typeof i=="string"&&(i=Ci(i)),i===null?s=1:Array.isArray(i)&&(s=i.length===4?i[3]:1),s===0&&(e=ft(t.size,t.size),this.drawHitDetectionCanvas_(t,e))}return e?e.canvas:this.getImage(1)}createPath_(t){let e=this.points_;const i=this.radius;if(e===1/0)t.arc(0,0,i,0,2*Math.PI);else{const s=this.radius2_===void 0?i:this.radius2_;this.radius2_!==void 0&&(e*=2);const r=this.angle_-Math.PI/2,o=2*Math.PI/e;for(let a=0;a<e;a++){const l=r+a*o,h=a%2===0?i:s;t.lineTo(h*Math.cos(l),h*Math.sin(l))}t.closePath()}}drawHitDetectionCanvas_(t,e){e.translate(t.size/2,t.size/2),this.createPath_(e),e.fillStyle=St,e.fill(),t.strokeStyle&&(e.strokeStyle=t.strokeStyle,e.lineWidth=t.strokeWidth,t.lineDash&&(e.setLineDash(t.lineDash),e.lineDashOffset=t.lineDashOffset),e.lineJoin=t.lineJoin,e.miterLimit=t.miterLimit,e.stroke())}ready(){return this.fill_?this.fill_.ready():Promise.resolve()}}class cs extends hs{constructor(t){t=t||{radius:5},super({points:1/0,fill:t.fill,radius:t.radius,stroke:t.stroke,scale:t.scale!==void 0?t.scale:1,rotation:t.rotation!==void 0?t.rotation:0,rotateWithView:t.rotateWithView!==void 0?t.rotateWithView:!1,displacement:t.displacement!==void 0?t.displacement:[0,0],declutterMode:t.declutterMode})}clone(){const t=this.getScale(),e=new cs({fill:this.getFill()?this.getFill().clone():void 0,stroke:this.getStroke()?this.getStroke().clone():void 0,radius:this.getRadius(),scale:Array.isArray(t)?t.slice():t,rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),displacement:this.getDisplacement().slice(),declutterMode:this.getDeclutterMode()});return e.setOpacity(this.getOpacity()),e}setRadius(t){this.radius=t,this.render()}}class Ii{constructor(t){t=t||{},this.patternImage_=null,this.color_=null,t.color!==void 0&&this.setColor(t.color)}clone(){const t=this.getColor();return new Ii({color:Array.isArray(t)?t.slice():t||void 0})}getColor(){return this.color_}setColor(t){if(t!==null&&typeof t=="object"&&"src"in t){const e=Xn(null,t.src,"anonymous",void 0,t.offset?null:t.color?t.color:null,!(t.offset&&t.size));e.ready().then(()=>{this.patternImage_=null}),e.getImageState()===V.IDLE&&e.load(),e.getImageState()===V.LOADING&&(this.patternImage_=e)}this.color_=t}getKey(){const t=this.getColor();return t?t instanceof CanvasPattern||t instanceof CanvasGradient?Q(t):typeof t=="object"&&"src"in t?t.src+":"+t.offset:Ci(t).toString():""}loading(){return!!this.patternImage_}ready(){return this.patternImage_?this.patternImage_.ready():Promise.resolve()}}function zo(n,t,e,i){return e!==void 0&&i!==void 0?[e/n,i/t]:e!==void 0?e/n:i!==void 0?i/t:1}class dn extends ls{constructor(t){t=t||{};const e=t.opacity!==void 0?t.opacity:1,i=t.rotation!==void 0?t.rotation:0,s=t.scale!==void 0?t.scale:1,r=t.rotateWithView!==void 0?t.rotateWithView:!1;super({opacity:e,rotation:i,scale:s,displacement:t.displacement!==void 0?t.displacement:[0,0],rotateWithView:r,declutterMode:t.declutterMode}),this.anchor_=t.anchor!==void 0?t.anchor:[.5,.5],this.normalizedAnchor_=null,this.anchorOrigin_=t.anchorOrigin!==void 0?t.anchorOrigin:"top-left",this.anchorXUnits_=t.anchorXUnits!==void 0?t.anchorXUnits:"fraction",this.anchorYUnits_=t.anchorYUnits!==void 0?t.anchorYUnits:"fraction",this.crossOrigin_=t.crossOrigin!==void 0?t.crossOrigin:null;const o=t.img!==void 0?t.img:null;let a=t.src;nt(!(a!==void 0&&o),"`image` and `src` cannot be provided at the same time"),(a===void 0||a.length===0)&&o&&(a=o.src||Q(o)),nt(a!==void 0&&a.length>0,"A defined and non-empty `src` or `image` must be provided"),nt(!((t.width!==void 0||t.height!==void 0)&&t.scale!==void 0),"`width` or `height` cannot be provided together with `scale`");let l;if(t.src!==void 0?l=V.IDLE:o!==void 0&&("complete"in o?o.complete?l=o.src?V.LOADED:V.IDLE:l=V.LOADING:l=V.LOADED),this.color_=t.color!==void 0?Ci(t.color):null,this.iconImage_=Xn(o,a,this.crossOrigin_,l,this.color_),this.offset_=t.offset!==void 0?t.offset:[0,0],this.offsetOrigin_=t.offsetOrigin!==void 0?t.offsetOrigin:"top-left",this.origin_=null,this.size_=t.size!==void 0?t.size:null,this.initialOptions_,t.width!==void 0||t.height!==void 0){let h,c;if(t.size)[h,c]=t.size;else{const u=this.getImage(1);if(u.width&&u.height)h=u.width,c=u.height;else if(u instanceof HTMLImageElement){this.initialOptions_=t;const d=()=>{if(this.unlistenImageChange(d),!this.initialOptions_)return;const f=this.iconImage_.getSize();this.setScale(zo(f[0],f[1],t.width,t.height))};this.listenImageChange(d);return}}h!==void 0&&this.setScale(zo(h,c,t.width,t.height))}}clone(){let t,e,i;return this.initialOptions_?(e=this.initialOptions_.width,i=this.initialOptions_.height):(t=this.getScale(),t=Array.isArray(t)?t.slice():t),new dn({anchor:this.anchor_.slice(),anchorOrigin:this.anchorOrigin_,anchorXUnits:this.anchorXUnits_,anchorYUnits:this.anchorYUnits_,color:this.color_&&this.color_.slice?this.color_.slice():this.color_||void 0,crossOrigin:this.crossOrigin_,offset:this.offset_.slice(),offsetOrigin:this.offsetOrigin_,opacity:this.getOpacity(),rotateWithView:this.getRotateWithView(),rotation:this.getRotation(),scale:t,width:e,height:i,size:this.size_!==null?this.size_.slice():void 0,src:this.getSrc(),displacement:this.getDisplacement().slice(),declutterMode:this.getDeclutterMode()})}getAnchor(){let t=this.normalizedAnchor_;if(!t){t=this.anchor_;const s=this.getSize();if(this.anchorXUnits_=="fraction"||this.anchorYUnits_=="fraction"){if(!s)return null;t=this.anchor_.slice(),this.anchorXUnits_=="fraction"&&(t[0]*=s[0]),this.anchorYUnits_=="fraction"&&(t[1]*=s[1])}if(this.anchorOrigin_!="top-left"){if(!s)return null;t===this.anchor_&&(t=this.anchor_.slice()),(this.anchorOrigin_=="top-right"||this.anchorOrigin_=="bottom-right")&&(t[0]=-t[0]+s[0]),(this.anchorOrigin_=="bottom-left"||this.anchorOrigin_=="bottom-right")&&(t[1]=-t[1]+s[1])}this.normalizedAnchor_=t}const e=this.getDisplacement(),i=this.getScaleArray();return[t[0]-e[0]/i[0],t[1]+e[1]/i[1]]}setAnchor(t){this.anchor_=t,this.normalizedAnchor_=null}getColor(){return this.color_}getImage(t){return this.iconImage_.getImage(t)}getPixelRatio(t){return this.iconImage_.getPixelRatio(t)}getImageSize(){return this.iconImage_.getSize()}getImageState(){return this.iconImage_.getImageState()}getHitDetectionImage(){return this.iconImage_.getHitDetectionImage()}getOrigin(){if(this.origin_)return this.origin_;let t=this.offset_;if(this.offsetOrigin_!="top-left"){const e=this.getSize(),i=this.iconImage_.getSize();if(!e||!i)return null;t=t.slice(),(this.offsetOrigin_=="top-right"||this.offsetOrigin_=="bottom-right")&&(t[0]=i[0]-e[0]-t[0]),(this.offsetOrigin_=="bottom-left"||this.offsetOrigin_=="bottom-right")&&(t[1]=i[1]-e[1]-t[1])}return this.origin_=t,this.origin_}getSrc(){return this.iconImage_.getSrc()}setSrc(t){this.iconImage_=Xn(null,t,this.crossOrigin_,V.IDLE,this.color_)}getSize(){return this.size_?this.size_:this.iconImage_.getSize()}getWidth(){const t=this.getScaleArray();if(this.size_)return this.size_[0]*t[0];if(this.iconImage_.getImageState()==V.LOADED)return this.iconImage_.getSize()[0]*t[0]}getHeight(){const t=this.getScaleArray();if(this.size_)return this.size_[1]*t[1];if(this.iconImage_.getImageState()==V.LOADED)return this.iconImage_.getSize()[1]*t[1]}setScale(t){delete this.initialOptions_,super.setScale(t)}listenImageChange(t){this.iconImage_.addEventListener(Z.CHANGE,t)}load(){this.iconImage_.load()}unlistenImageChange(t){this.iconImage_.removeEventListener(Z.CHANGE,t)}ready(){return this.iconImage_.ready()}}class us{constructor(t){t=t||{},this.color_=t.color!==void 0?t.color:null,this.lineCap_=t.lineCap,this.lineDash_=t.lineDash!==void 0?t.lineDash:null,this.lineDashOffset_=t.lineDashOffset,this.lineJoin_=t.lineJoin,this.miterLimit_=t.miterLimit,this.width_=t.width}clone(){const t=this.getColor();return new us({color:Array.isArray(t)?t.slice():t||void 0,lineCap:this.getLineCap(),lineDash:this.getLineDash()?this.getLineDash().slice():void 0,lineDashOffset:this.getLineDashOffset(),lineJoin:this.getLineJoin(),miterLimit:this.getMiterLimit(),width:this.getWidth()})}getColor(){return this.color_}getLineCap(){return this.lineCap_}getLineDash(){return this.lineDash_}getLineDashOffset(){return this.lineDashOffset_}getLineJoin(){return this.lineJoin_}getMiterLimit(){return this.miterLimit_}getWidth(){return this.width_}setColor(t){this.color_=t}setLineCap(t){this.lineCap_=t}setLineDash(t){this.lineDash_=t}setLineDashOffset(t){this.lineDashOffset_=t}setLineJoin(t){this.lineJoin_=t}setMiterLimit(t){this.miterLimit_=t}setWidth(t){this.width_=t}}class Me{constructor(t){t=t||{},this.geometry_=null,this.geometryFunction_=Wo,t.geometry!==void 0&&this.setGeometry(t.geometry),this.fill_=t.fill!==void 0?t.fill:null,this.image_=t.image!==void 0?t.image:null,this.renderer_=t.renderer!==void 0?t.renderer:null,this.hitDetectionRenderer_=t.hitDetectionRenderer!==void 0?t.hitDetectionRenderer:null,this.stroke_=t.stroke!==void 0?t.stroke:null,this.text_=t.text!==void 0?t.text:null,this.zIndex_=t.zIndex}clone(){let t=this.getGeometry();return t&&typeof t=="object"&&(t=t.clone()),new Me({geometry:t??void 0,fill:this.getFill()?this.getFill().clone():void 0,image:this.getImage()?this.getImage().clone():void 0,renderer:this.getRenderer()??void 0,stroke:this.getStroke()?this.getStroke().clone():void 0,text:this.getText()?this.getText().clone():void 0,zIndex:this.getZIndex()})}getRenderer(){return this.renderer_}setRenderer(t){this.renderer_=t}setHitDetectionRenderer(t){this.hitDetectionRenderer_=t}getHitDetectionRenderer(){return this.hitDetectionRenderer_}getGeometry(){return this.geometry_}getGeometryFunction(){return this.geometryFunction_}getFill(){return this.fill_}setFill(t){this.fill_=t}getImage(){return this.image_}setImage(t){this.image_=t}getStroke(){return this.stroke_}setStroke(t){this.stroke_=t}getText(){return this.text_}setText(t){this.text_=t}getZIndex(){return this.zIndex_}setGeometry(t){typeof t=="function"?this.geometryFunction_=t:typeof t=="string"?this.geometryFunction_=function(e){return e.get(t)}:t?t!==void 0&&(this.geometryFunction_=function(){return t}):this.geometryFunction_=Wo,this.geometry_=t}setZIndex(t){this.zIndex_=t}}function Nu(n){let t;if(typeof n=="function")t=n;else{let e;Array.isArray(n)?e=n:(nt(typeof n.getZIndex=="function","Expected an `Style` or an array of `Style`"),e=[n]),t=function(){return e}}return t}let ks=null;function Qa(n,t){if(!ks){const e=new Ii({color:"rgba(255,255,255,0.4)"}),i=new us({color:"#3399CC",width:1.25});ks=[new Me({image:new cs({fill:e,stroke:i,radius:5}),fill:e,stroke:i})]}return ks}function Wo(n){return n.getGeometry()}const Gu="#333";class Fr{constructor(t){t=t||{},this.font_=t.font,this.rotation_=t.rotation,this.rotateWithView_=t.rotateWithView,this.keepUpright_=t.keepUpright,this.scale_=t.scale,this.scaleArray_=bt(t.scale!==void 0?t.scale:1),this.text_=t.text,this.textAlign_=t.textAlign,this.justify_=t.justify,this.repeat_=t.repeat,this.textBaseline_=t.textBaseline,this.fill_=t.fill!==void 0?t.fill:new Ii({color:Gu}),this.maxAngle_=t.maxAngle!==void 0?t.maxAngle:Math.PI/4,this.placement_=t.placement!==void 0?t.placement:"point",this.overflow_=!!t.overflow,this.stroke_=t.stroke!==void 0?t.stroke:null,this.offsetX_=t.offsetX!==void 0?t.offsetX:0,this.offsetY_=t.offsetY!==void 0?t.offsetY:0,this.backgroundFill_=t.backgroundFill?t.backgroundFill:null,this.backgroundStroke_=t.backgroundStroke?t.backgroundStroke:null,this.padding_=t.padding===void 0?null:t.padding,this.declutterMode_=t.declutterMode}clone(){const t=this.getScale();return new Fr({font:this.getFont(),placement:this.getPlacement(),repeat:this.getRepeat(),maxAngle:this.getMaxAngle(),overflow:this.getOverflow(),rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),keepUpright:this.getKeepUpright(),scale:Array.isArray(t)?t.slice():t,text:this.getText(),textAlign:this.getTextAlign(),justify:this.getJustify(),textBaseline:this.getTextBaseline(),fill:this.getFill()instanceof Ii?this.getFill().clone():this.getFill(),stroke:this.getStroke()?this.getStroke().clone():void 0,offsetX:this.getOffsetX(),offsetY:this.getOffsetY(),backgroundFill:this.getBackgroundFill()?this.getBackgroundFill().clone():void 0,backgroundStroke:this.getBackgroundStroke()?this.getBackgroundStroke().clone():void 0,padding:this.getPadding()||void 0,declutterMode:this.getDeclutterMode()})}getOverflow(){return this.overflow_}getFont(){return this.font_}getMaxAngle(){return this.maxAngle_}getPlacement(){return this.placement_}getRepeat(){return this.repeat_}getOffsetX(){return this.offsetX_}getOffsetY(){return this.offsetY_}getFill(){return this.fill_}getRotateWithView(){return this.rotateWithView_}getKeepUpright(){return this.keepUpright_}getRotation(){return this.rotation_}getScale(){return this.scale_}getScaleArray(){return this.scaleArray_}getStroke(){return this.stroke_}getText(){return this.text_}getTextAlign(){return this.textAlign_}getJustify(){return this.justify_}getTextBaseline(){return this.textBaseline_}getBackgroundFill(){return this.backgroundFill_}getBackgroundStroke(){return this.backgroundStroke_}getPadding(){return this.padding_}getDeclutterMode(){return this.declutterMode_}setOverflow(t){this.overflow_=t}setFont(t){this.font_=t}setMaxAngle(t){this.maxAngle_=t}setOffsetX(t){this.offsetX_=t}setOffsetY(t){this.offsetY_=t}setPlacement(t){this.placement_=t}setRepeat(t){this.repeat_=t}setRotateWithView(t){this.rotateWithView_=t}setKeepUpright(t){this.keepUpright_=t}setFill(t){this.fill_=t}setRotation(t){this.rotation_=t}setScale(t){this.scale_=t,this.scaleArray_=bt(t!==void 0?t:1)}setStroke(t){this.stroke_=t}setText(t){this.text_=t}setTextAlign(t){this.textAlign_=t}setJustify(t){this.justify_=t}setTextBaseline(t){this.textBaseline_=t}setBackgroundFill(t){this.backgroundFill_=t}setBackgroundStroke(t){this.backgroundStroke_=t}setPadding(t){this.padding_=t}}class zu extends Ua{constructor(t,e,i,s,r,o,a){super(),this.context_=t,this.pixelRatio_=e,this.extent_=i,this.transform_=s,this.transformRotation_=s?es(Math.atan2(s[1],s[0]),10):0,this.viewRotation_=r,this.squaredTolerance_=o,this.userTransform_=a,this.contextFillState_=null,this.contextStrokeState_=null,this.contextTextState_=null,this.fillState_=null,this.strokeState_=null,this.image_=null,this.imageAnchorX_=0,this.imageAnchorY_=0,this.imageHeight_=0,this.imageOpacity_=0,this.imageOriginX_=0,this.imageOriginY_=0,this.imageRotateWithView_=!1,this.imageRotation_=0,this.imageScale_=[0,0],this.imageWidth_=0,this.text_="",this.textOffsetX_=0,this.textOffsetY_=0,this.textRotateWithView_=!1,this.textRotation_=0,this.textScale_=[0,0],this.textFillState_=null,this.textStrokeState_=null,this.textState_=null,this.pixelCoordinates_=[],this.tmpLocalTransform_=Ut()}drawImages_(t,e,i,s){if(!this.image_)return;const r=Ae(t,e,i,s,this.transform_,this.pixelCoordinates_),o=this.context_,a=this.tmpLocalTransform_,l=o.globalAlpha;this.imageOpacity_!=1&&(o.globalAlpha=l*this.imageOpacity_);let h=this.imageRotation_;this.transformRotation_===0&&(h-=this.viewRotation_),this.imageRotateWithView_&&(h+=this.viewRotation_);for(let c=0,u=r.length;c<u;c+=2){const d=r[c]-this.imageAnchorX_,f=r[c+1]-this.imageAnchorY_;if(h!==0||this.imageScale_[0]!=1||this.imageScale_[1]!=1){const g=d+this.imageAnchorX_,m=f+this.imageAnchorY_;de(a,g,m,1,1,h,-g,-m),o.save(),o.transform.apply(o,a),o.translate(g,m),o.scale(this.imageScale_[0],this.imageScale_[1]),o.drawImage(this.image_,this.imageOriginX_,this.imageOriginY_,this.imageWidth_,this.imageHeight_,-this.imageAnchorX_,-this.imageAnchorY_,this.imageWidth_,this.imageHeight_),o.restore()}else o.drawImage(this.image_,this.imageOriginX_,this.imageOriginY_,this.imageWidth_,this.imageHeight_,d,f,this.imageWidth_,this.imageHeight_)}this.imageOpacity_!=1&&(o.globalAlpha=l)}drawText_(t,e,i,s){if(!this.textState_||this.text_==="")return;this.textFillState_&&this.setContextFillState_(this.textFillState_),this.textStrokeState_&&this.setContextStrokeState_(this.textStrokeState_),this.setContextTextState_(this.textState_);const r=Ae(t,e,i,s,this.transform_,this.pixelCoordinates_),o=this.context_;let a=this.textRotation_;for(this.transformRotation_===0&&(a-=this.viewRotation_),this.textRotateWithView_&&(a+=this.viewRotation_);e<i;e+=s){const l=r[e]+this.textOffsetX_,h=r[e+1]+this.textOffsetY_;a!==0||this.textScale_[0]!=1||this.textScale_[1]!=1?(o.save(),o.translate(l-this.textOffsetX_,h-this.textOffsetY_),o.rotate(a),o.translate(this.textOffsetX_,this.textOffsetY_),o.scale(this.textScale_[0],this.textScale_[1]),this.textStrokeState_&&o.strokeText(this.text_,0,0),this.textFillState_&&o.fillText(this.text_,0,0),o.restore()):(this.textStrokeState_&&o.strokeText(this.text_,l,h),this.textFillState_&&o.fillText(this.text_,l,h))}}moveToLineTo_(t,e,i,s,r){const o=this.context_,a=Ae(t,e,i,s,this.transform_,this.pixelCoordinates_);o.moveTo(a[0],a[1]);let l=a.length;r&&(l-=2);for(let h=2;h<l;h+=2)o.lineTo(a[h],a[h+1]);return r&&o.closePath(),i}drawRings_(t,e,i,s){for(let r=0,o=i.length;r<o;++r)e=this.moveToLineTo_(t,e,i[r],s,!0);return e}drawCircle(t){if(this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_)),!!At(this.extent_,t.getExtent())){if(this.fillState_||this.strokeState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);const e=ec(t,this.transform_,this.pixelCoordinates_),i=e[2]-e[0],s=e[3]-e[1],r=Math.sqrt(i*i+s*s),o=this.context_;o.beginPath(),o.arc(e[0],e[1],r,0,2*Math.PI),this.fillState_&&o.fill(),this.strokeState_&&o.stroke()}this.text_!==""&&this.drawText_(t.getCenter(),0,2,2)}}setStyle(t){this.setFillStrokeStyle(t.getFill(),t.getStroke()),this.setImageStyle(t.getImage()),this.setTextStyle(t.getText())}setTransform(t){this.transform_=t}drawGeometry(t){switch(t.getType()){case"Point":this.drawPoint(t);break;case"LineString":this.drawLineString(t);break;case"Polygon":this.drawPolygon(t);break;case"MultiPoint":this.drawMultiPoint(t);break;case"MultiLineString":this.drawMultiLineString(t);break;case"MultiPolygon":this.drawMultiPolygon(t);break;case"GeometryCollection":this.drawGeometryCollection(t);break;case"Circle":this.drawCircle(t);break}}drawFeature(t,e){const i=e.getGeometryFunction()(t);i&&(this.setStyle(e),this.drawGeometry(i))}drawGeometryCollection(t){const e=t.getGeometriesArray();for(let i=0,s=e.length;i<s;++i)this.drawGeometry(e[i])}drawPoint(t){this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_));const e=t.getFlatCoordinates(),i=t.getStride();this.image_&&this.drawImages_(e,0,e.length,i),this.text_!==""&&this.drawText_(e,0,e.length,i)}drawMultiPoint(t){this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_));const e=t.getFlatCoordinates(),i=t.getStride();this.image_&&this.drawImages_(e,0,e.length,i),this.text_!==""&&this.drawText_(e,0,e.length,i)}drawLineString(t){if(this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_)),!!At(this.extent_,t.getExtent())){if(this.strokeState_){this.setContextStrokeState_(this.strokeState_);const e=this.context_,i=t.getFlatCoordinates();e.beginPath(),this.moveToLineTo_(i,0,i.length,t.getStride(),!1),e.stroke()}if(this.text_!==""){const e=t.getFlatMidpoint();this.drawText_(e,0,2,2)}}}drawMultiLineString(t){this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_));const e=t.getExtent();if(At(this.extent_,e)){if(this.strokeState_){this.setContextStrokeState_(this.strokeState_);const i=this.context_,s=t.getFlatCoordinates();let r=0;const o=t.getEnds(),a=t.getStride();i.beginPath();for(let l=0,h=o.length;l<h;++l)r=this.moveToLineTo_(s,r,o[l],a,!1);i.stroke()}if(this.text_!==""){const i=t.getFlatMidpoints();this.drawText_(i,0,i.length,2)}}}drawPolygon(t){if(this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_)),!!At(this.extent_,t.getExtent())){if(this.strokeState_||this.fillState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);const e=this.context_;e.beginPath(),this.drawRings_(t.getOrientedFlatCoordinates(),0,t.getEnds(),t.getStride()),this.fillState_&&e.fill(),this.strokeState_&&e.stroke()}if(this.text_!==""){const e=t.getFlatInteriorPoint();this.drawText_(e,0,2,2)}}}drawMultiPolygon(t){if(this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_)),!!At(this.extent_,t.getExtent())){if(this.strokeState_||this.fillState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);const e=this.context_,i=t.getOrientedFlatCoordinates();let s=0;const r=t.getEndss(),o=t.getStride();e.beginPath();for(let a=0,l=r.length;a<l;++a){const h=r[a];s=this.drawRings_(i,s,h,o)}this.fillState_&&e.fill(),this.strokeState_&&e.stroke()}if(this.text_!==""){const e=t.getFlatInteriorPoints();this.drawText_(e,0,e.length,2)}}}setContextFillState_(t){const e=this.context_,i=this.contextFillState_;i?i.fillStyle!=t.fillStyle&&(i.fillStyle=t.fillStyle,e.fillStyle=t.fillStyle):(e.fillStyle=t.fillStyle,this.contextFillState_={fillStyle:t.fillStyle})}setContextStrokeState_(t){const e=this.context_,i=this.contextStrokeState_;i?(i.lineCap!=t.lineCap&&(i.lineCap=t.lineCap,e.lineCap=t.lineCap),De(i.lineDash,t.lineDash)||e.setLineDash(i.lineDash=t.lineDash),i.lineDashOffset!=t.lineDashOffset&&(i.lineDashOffset=t.lineDashOffset,e.lineDashOffset=t.lineDashOffset),i.lineJoin!=t.lineJoin&&(i.lineJoin=t.lineJoin,e.lineJoin=t.lineJoin),i.lineWidth!=t.lineWidth&&(i.lineWidth=t.lineWidth,e.lineWidth=t.lineWidth),i.miterLimit!=t.miterLimit&&(i.miterLimit=t.miterLimit,e.miterLimit=t.miterLimit),i.strokeStyle!=t.strokeStyle&&(i.strokeStyle=t.strokeStyle,e.strokeStyle=t.strokeStyle)):(e.lineCap=t.lineCap,e.setLineDash(t.lineDash),e.lineDashOffset=t.lineDashOffset,e.lineJoin=t.lineJoin,e.lineWidth=t.lineWidth,e.miterLimit=t.miterLimit,e.strokeStyle=t.strokeStyle,this.contextStrokeState_={lineCap:t.lineCap,lineDash:t.lineDash,lineDashOffset:t.lineDashOffset,lineJoin:t.lineJoin,lineWidth:t.lineWidth,miterLimit:t.miterLimit,strokeStyle:t.strokeStyle})}setContextTextState_(t){const e=this.context_,i=this.contextTextState_,s=t.textAlign?t.textAlign:sn;i?(i.font!=t.font&&(i.font=t.font,e.font=t.font),i.textAlign!=s&&(i.textAlign=s,e.textAlign=s),i.textBaseline!=t.textBaseline&&(i.textBaseline=t.textBaseline,e.textBaseline=t.textBaseline)):(e.font=t.font,e.textAlign=s,e.textBaseline=t.textBaseline,this.contextTextState_={font:t.font,textAlign:s,textBaseline:t.textBaseline})}setFillStrokeStyle(t,e){if(!t)this.fillState_=null;else{const i=t.getColor();this.fillState_={fillStyle:te(i||St)}}if(!e)this.strokeState_=null;else{const i=e.getColor(),s=e.getLineCap(),r=e.getLineDash(),o=e.getLineDashOffset(),a=e.getLineJoin(),l=e.getWidth(),h=e.getMiterLimit(),c=r||ce;this.strokeState_={lineCap:s!==void 0?s:Ri,lineDash:this.pixelRatio_===1?c:c.map(u=>u*this.pixelRatio_),lineDashOffset:(o||ue)*this.pixelRatio_,lineJoin:a!==void 0?a:Ti,lineWidth:(l!==void 0?l:rn)*this.pixelRatio_,miterLimit:h!==void 0?h:en,strokeStyle:te(i||nn)}}}setImageStyle(t){let e;if(!t||!(e=t.getSize())){this.image_=null;return}const i=t.getPixelRatio(this.pixelRatio_),s=t.getAnchor(),r=t.getOrigin();this.image_=t.getImage(this.pixelRatio_),this.imageAnchorX_=s[0]*i,this.imageAnchorY_=s[1]*i,this.imageHeight_=e[1]*i,this.imageOpacity_=t.getOpacity(),this.imageOriginX_=r[0],this.imageOriginY_=r[1],this.imageRotateWithView_=t.getRotateWithView(),this.imageRotation_=t.getRotation();const o=t.getScaleArray();this.imageScale_=[o[0]*this.pixelRatio_/i,o[1]*this.pixelRatio_/i],this.imageWidth_=e[0]*i}setTextStyle(t){if(!t)this.text_="";else{const e=t.getFill();if(!e)this.textFillState_=null;else{const f=e.getColor();this.textFillState_={fillStyle:te(f||St)}}const i=t.getStroke();if(!i)this.textStrokeState_=null;else{const f=i.getColor(),g=i.getLineCap(),m=i.getLineDash(),_=i.getLineDashOffset(),p=i.getLineJoin(),x=i.getWidth(),w=i.getMiterLimit();this.textStrokeState_={lineCap:g!==void 0?g:Ri,lineDash:m||ce,lineDashOffset:_||ue,lineJoin:p!==void 0?p:Ti,lineWidth:x!==void 0?x:rn,miterLimit:w!==void 0?w:en,strokeStyle:te(f||nn)}}const s=t.getFont(),r=t.getOffsetX(),o=t.getOffsetY(),a=t.getRotateWithView(),l=t.getRotation(),h=t.getScaleArray(),c=t.getText(),u=t.getTextAlign(),d=t.getTextBaseline();this.textState_={font:s!==void 0?s:Ha,textAlign:u!==void 0?u:sn,textBaseline:d!==void 0?d:Yn},this.text_=c!==void 0?Array.isArray(c)?c.reduce((f,g,m)=>f+=m%2?" ":g,""):c:"",this.textOffsetX_=r!==void 0?this.pixelRatio_*r:0,this.textOffsetY_=o!==void 0?this.pixelRatio_*o:0,this.textRotateWithView_=a!==void 0?a:!1,this.textRotation_=l!==void 0?l:0,this.textScale_=[this.pixelRatio_*h[0],this.pixelRatio_*h[1]]}}}const Qt=.5;function Wu(n,t,e,i,s,r,o,a,l){const h=s,c=n[0]*Qt,u=n[1]*Qt,d=ft(c,u);d.imageSmoothingEnabled=!1;const f=d.canvas,g=new zu(d,Qt,s,null,o,a,null),m=e.length,_=Math.floor((256*256*256-1)/m),p={};for(let w=1;w<=m;++w){const y=e[w-1],E=y.getStyleFunction()||i;if(!E)continue;let R=E(y,r);if(!R)continue;Array.isArray(R)||(R=[R]);const T=(w*_).toString(16).padStart(7,"#00000");for(let I=0,L=R.length;I<L;++I){const G=R[I],b=G.getGeometryFunction()(y);if(!b||!At(h,b.getExtent()))continue;const M=G.clone(),O=M.getFill();O&&O.setColor(T);const K=M.getStroke();K&&(K.setColor(T),K.setLineDash(null)),M.setText(void 0);const N=G.getImage();if(N){const U=N.getImageSize();if(!U)continue;const et=ft(U[0],U[1],void 0,{alpha:!1}),v=et.canvas;et.fillStyle=T,et.fillRect(0,0,v.width,v.height),M.setImage(new dn({img:v,anchor:N.getAnchor(),anchorXUnits:"pixels",anchorYUnits:"pixels",offset:N.getOrigin(),opacity:1,size:N.getSize(),scale:N.getScale(),rotation:N.getRotation(),rotateWithView:N.getRotateWithView()}))}const X=M.getZIndex()||0;let P=p[X];P||(P={},p[X]=P,P.Polygon=[],P.Circle=[],P.LineString=[],P.Point=[]);const j=b.getType();if(j==="GeometryCollection"){const U=b.getGeometriesArrayRecursive();for(let et=0,v=U.length;et<v;++et){const ut=U[et];P[ut.getType().replace("Multi","")].push(ut,M)}}else P[j.replace("Multi","")].push(b,M)}}const x=Object.keys(p).map(Number).sort(he);for(let w=0,y=x.length;w<y;++w){const E=p[x[w]];for(const R in E){const S=E[R];for(let T=0,I=S.length;T<I;T+=2){g.setStyle(S[T+1]);for(let L=0,G=t.length;L<G;++L)g.setTransform(t[L]),g.drawGeometry(S[T])}}}return d.getImageData(0,0,f.width,f.height)}function Xu(n,t,e){const i=[];if(e){const s=Math.floor(Math.round(n[0])*Qt),r=Math.floor(Math.round(n[1])*Qt),o=(lt(s,0,e.width-1)+lt(r,0,e.height-1)*e.width)*4,a=e.data[o],l=e.data[o+1],c=e.data[o+2]+256*(l+256*a),u=Math.floor((256*256*256-1)/t.length);c&&c%u===0&&i.push(t[c/u-1])}return i}const Yu=.5,tl={Point:$u,LineString:Zu,Polygon:Ju,MultiPoint:qu,MultiLineString:Uu,MultiPolygon:Hu,GeometryCollection:Vu,Circle:ju};function Ku(n,t){return parseInt(Q(n),10)-parseInt(Q(t),10)}function Xo(n,t){const e=el(n,t);return e*e}function el(n,t){return Yu*n/t}function ju(n,t,e,i,s){const r=e.getFill(),o=e.getStroke();if(r||o){const l=n.getBuilder(e.getZIndex(),"Circle");l.setFillStrokeStyle(r,o),l.drawCircle(t,i,s)}const a=e.getText();if(a&&a.getText()){const l=n.getBuilder(e.getZIndex(),"Text");l.setTextStyle(a),l.drawText(t,i)}}function Yo(n,t,e,i,s,r,o,a){const l=[],h=e.getImage();if(h){let d=!0;const f=h.getImageState();f==V.LOADED||f==V.ERROR?d=!1:f==V.IDLE&&h.load(),d&&l.push(h.ready())}const c=e.getFill();c&&c.loading()&&l.push(c.ready());const u=l.length>0;return u&&Promise.all(l).then(()=>s(null)),Bu(n,t,e,i,r,o,a),u}function Bu(n,t,e,i,s,r,o){const a=e.getGeometryFunction()(t);if(!a)return;const l=a.simplifyTransformed(i,s);if(e.getRenderer())il(n,l,e,t,o);else{const c=tl[l.getType()];c(n,l,e,t,o,r)}}function il(n,t,e,i,s){if(t.getType()=="GeometryCollection"){const o=t.getGeometries();for(let a=0,l=o.length;a<l;++a)il(n,o[a],e,i,s);return}n.getBuilder(e.getZIndex(),"Default").drawCustom(t,i,e.getRenderer(),e.getHitDetectionRenderer(),s)}function Vu(n,t,e,i,s,r){const o=t.getGeometriesArray();let a,l;for(a=0,l=o.length;a<l;++a){const h=tl[o[a].getType()];h(n,o[a],e,i,s,r)}}function Zu(n,t,e,i,s){const r=e.getStroke();if(r){const a=n.getBuilder(e.getZIndex(),"LineString");a.setFillStrokeStyle(null,r),a.drawLineString(t,i,s)}const o=e.getText();if(o&&o.getText()){const a=n.getBuilder(e.getZIndex(),"Text");a.setTextStyle(o),a.drawText(t,i,s)}}function Uu(n,t,e,i,s){const r=e.getStroke();if(r){const a=n.getBuilder(e.getZIndex(),"LineString");a.setFillStrokeStyle(null,r),a.drawMultiLineString(t,i,s)}const o=e.getText();if(o&&o.getText()){const a=n.getBuilder(e.getZIndex(),"Text");a.setTextStyle(o),a.drawText(t,i,s)}}function Hu(n,t,e,i,s){const r=e.getFill(),o=e.getStroke();if(o||r){const l=n.getBuilder(e.getZIndex(),"Polygon");l.setFillStrokeStyle(r,o),l.drawMultiPolygon(t,i,s)}const a=e.getText();if(a&&a.getText()){const l=n.getBuilder(e.getZIndex(),"Text");l.setTextStyle(a),l.drawText(t,i,s)}}function $u(n,t,e,i,s,r){const o=e.getImage(),a=e.getText(),l=a&&a.getText(),h=r&&o&&l?{}:void 0;if(o){if(o.getImageState()!=V.LOADED)return;const c=n.getBuilder(e.getZIndex(),"Image");c.setImageStyle(o,h),c.drawPoint(t,i,s)}if(l){const c=n.getBuilder(e.getZIndex(),"Text");c.setTextStyle(a,h),c.drawText(t,i,s)}}function qu(n,t,e,i,s,r){const o=e.getImage(),a=o&&o.getOpacity()!==0,l=e.getText(),h=l&&l.getText(),c=r&&a&&h?{}:void 0;if(a){if(o.getImageState()!=V.LOADED)return;const u=n.getBuilder(e.getZIndex(),"Image");u.setImageStyle(o,c),u.drawMultiPoint(t,i,s)}if(h){const u=n.getBuilder(e.getZIndex(),"Text");u.setTextStyle(l,c),u.drawText(t,i,s)}}function Ju(n,t,e,i,s){const r=e.getFill(),o=e.getStroke();if(r||o){const l=n.getBuilder(e.getZIndex(),"Polygon");l.setFillStrokeStyle(r,o),l.drawPolygon(t,i,s)}const a=e.getText();if(a&&a.getText()){const l=n.getBuilder(e.getZIndex(),"Text");l.setTextStyle(a),l.drawText(t,i,s)}}class Qu extends Ga{constructor(t){super(t),this.boundHandleStyleImageChange_=this.handleStyleImageChange_.bind(this),this.animatingOrInteracting_,this.hitDetectionImageData_=null,this.clipped_=!1,this.renderedFeatures_=null,this.renderedRevision_=-1,this.renderedResolution_=NaN,this.renderedExtent_=jt(),this.wrappedRenderedExtent_=jt(),this.renderedRotation_,this.renderedCenter_=null,this.renderedProjection_=null,this.renderedPixelRatio_=1,this.renderedRenderOrder_=null,this.renderedFrameDeclutter_,this.replayGroup_=null,this.replayGroupChanged=!0,this.clipping=!0,this.targetContext_=null,this.opacity_=1}renderWorlds(t,e,i){const s=e.extent,r=e.viewState,o=r.center,a=r.resolution,l=r.projection,h=r.rotation,c=l.getExtent(),u=this.getLayer().getSource(),d=this.getLayer().getDeclutter(),f=e.pixelRatio,g=e.viewHints,m=!(g[Et.ANIMATING]||g[Et.INTERACTING]),_=this.context,p=Math.round(rt(s)/a*f),x=Math.round(Tt(s)/a*f),w=u.getWrapX()&&l.canWrapX(),y=w?rt(c):null,E=w?Math.ceil((s[2]-c[2])/y)+1:1;let 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jo(n,t,e){const i=n.length-1,s=new Array(i);for(let r=0;r<i;++r){const o=n[r+1];switch(typeof o){case"number":{s[r]=new dt(H,o);break}case"string":{s[r]=new dt(vt,o);break}default:throw new Error(`expected a string key or numeric array index for a get operation, got ${o}`)}r===0&&e.properties.add(String(o))}return s}function cd(n,t,e){const i=n[1];if(typeof i!="string")throw new Error("expected a string argument for var operation");return e.variables.add(i),[new dt(vt,i)]}function ud(n,t,e){e.featureId=!0}function dd(n,t,e){e.geometryType=!0}function zs(n,t,e){e.mapState=!0}function si(n,t,e){const i=n[0];if(n.length!==1)throw new Error(`expected no arguments for ${i} operation`);return[]}function B(n,t){return function(e,i,s){const r=e[0],o=e.length-1;if(n===t){if(o!==n){const a=n===1?"":"s";throw new Error(`expected ${n} argument${a} for ${r}, got ${o}`)}}else if(o<n||o>t){const a=t===1/0?`${n} or more`:`${n} to ${t}`;throw new Error(`expected ${a} arguments for ${r}, got 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text-placement");T.setPlacement(L)}if(g&&T.setRepeat(g(I)),m&&T.setScale(m(I)),_&&T.setRotateWithView(_(I)),p&&T.setRotation(p(I)),x){const L=x(I);if(L!=="left"&&L!=="center"&&L!=="right"&&L!=="end"&&L!=="start")throw new Error("Expected left, right, center, start, or end for text-align");T.setTextAlign(L)}if(w){const L=w(I);if(L!=="left"&&L!=="right"&&L!=="center")throw new Error("Expected left, right, or center for text-justify");T.setJustify(L)}if(y){const L=y(I);if(L!=="bottom"&&L!=="top"&&L!=="middle"&&L!=="alphabetic"&&L!=="hanging")throw new Error("Expected bottom, top, middle, alphabetic, or hanging for text-baseline");T.setTextBaseline(L)}return R&&T.setPadding(R(I)),E&&T.setKeepUpright(E(I)),T}}function Pd(n,t){return"icon-src"in n?Fd(n,t):"shape-points"in n?kd(n,t):"circle-radius"in n?Nd(n,t):null}function Fd(n,t){const e="icon-",i=e+"src",s=hl(n[i],i),r=jn(n,e+"anchor",t),o=ds(n,e+"scale",t),a=Mt(n,e+"opacity",t),l=jn(n,e+"displacement",t),h=Mt(n,e+"rotation",t),c=pi(n,e+"rotate-with-view",t),u=Ho(n,e+"anchor-origin"),d=$o(n,e+"anchor-x-units"),f=$o(n,e+"anchor-y-units"),g=Yd(n,e+"color"),m=Wd(n,e+"cross-origin"),_=Xd(n,e+"offset"),p=Ho(n,e+"offset-origin"),x=Bn(n,e+"width"),w=Bn(n,e+"height"),y=zd(n,e+"size"),E=fs(n,e+"declutter-mode"),R=new dn({src:s,anchorOrigin:u,anchorXUnits:d,anchorYUnits:f,color:g,crossOrigin:m,offset:_,offsetOrigin:p,height:w,width:x,size:y,declutterMode:E});return function(S){return a&&R.setOpacity(a(S)),l&&R.setDisplacement(l(S)),h&&R.setRotation(h(S)),c&&R.setRotateWithView(c(S)),o&&R.setScale(o(S)),r&&R.setAnchor(r(S)),R}}function kd(n,t){const e="shape-",i=e+"points",s=e+"radius",r=nr(n[i],i),o=nr(n[s],s),a=on(n,e,t),l=an(n,e,t),h=ds(n,e+"scale",t),c=jn(n,e+"displacement",t),u=Mt(n,e+"rotation",t),d=pi(n,e+"rotate-with-view",t),f=Bn(n,e+"radius2"),g=Bn(n,e+"angle"),m=fs(n,e+"declutter-mode"),_=new hs({points:r,radius:o,radius2:f,angle:g,declutterMode:m});return function(p){return a&&_.setFill(a(p)),l&&_.setStroke(l(p)),c&&_.setDisplacement(c(p)),u&&_.setRotation(u(p)),d&&_.setRotateWithView(d(p)),h&&_.setScale(h(p)),_}}function Nd(n,t){const e="circle-",i=on(n,e,t),s=an(n,e,t),r=Mt(n,e+"radius",t),o=ds(n,e+"scale",t),a=jn(n,e+"displacement",t),l=Mt(n,e+"rotation",t),h=pi(n,e+"rotate-with-view",t),c=fs(n,e+"declutter-mode"),u=new cs({radius:5,declutterMode:c});return function(d){return r&&u.setRadius(r(d)),i&&u.setFill(i(d)),s&&u.setStroke(s(d)),a&&u.setDisplacement(a(d)),l&&u.setRotation(l(d)),h&&u.setRotateWithView(h(d)),o&&u.setScale(o(d)),u}}function Mt(n,t,e){if(!(t in n))return;const i=ge(n[t],H,e);return function(s){return nr(i(s),t)}}function le(n,t,e){if(!(t in n))return null;const i=ge(n[t],vt,e);return function(s){return hl(i(s),t)}}function Gd(n,t,e){const i=le(n,t+"pattern-src",e),s=Uo(n,t+"pattern-offset",e),r=Uo(n,t+"pattern-size",e),o=Nr(n,t+"color",e);return function(a){return{src:i(a),offset:s&&s(a),size:r&&r(a),color:o&&o(a)}}}function pi(n,t,e){if(!(t in n))return null;const i=ge(n[t],Rt,e);return function(s){const r=i(s);if(typeof r!="boolean")throw new Error(`Expected a boolean for ${t}`);return r}}function Nr(n,t,e){if(!(t in n))return null;const i=ge(n[t],Zt,e);return function(s){return cl(i(s),t)}}function ll(n,t,e){if(!(t in n))return null;const i=ge(n[t],Ze,e);return function(s){return fn(i(s),t)}}function jn(n,t,e){if(!(t in n))return null;const i=ge(n[t],Ze,e);return function(s){const r=fn(i(s),t);if(r.length!==2)throw new Error(`Expected two numbers for ${t}`);return r}}function Uo(n,t,e){if(!(t in n))return null;const i=ge(n[t],Ze,e);return function(s){return ul(i(s),t)}}function ds(n,t,e){if(!(t in n))return null;const i=ge(n[t],Ze|H,e);return function(s){return Kd(i(s),t)}}function Bn(n,t){const e=n[t];if(e!==void 0){if(typeof e!="number")throw new Error(`Expected a number for ${t}`);return e}}function zd(n,t){const e=n[t];if(e!==void 0){if(typeof e=="number")return bt(e);if(!Array.isArray(e))throw new Error(`Expected a number or size array for ${t}`);if(e.length!==2||typeof e[0]!="number"||typeof e[1]!="number")throw new Error(`Expected a number or size array for ${t}`);return e}}function Wd(n,t){const e=n[t];if(e!==void 0){if(typeof e!="string")throw new Error(`Expected a string for ${t}`);return e}}function Ho(n,t){const e=n[t];if(e!==void 0){if(e!=="bottom-left"&&e!=="bottom-right"&&e!=="top-left"&&e!=="top-right")throw new Error(`Expected bottom-left, bottom-right, top-left, or top-right for ${t}`);return e}}function $o(n,t){const e=n[t];if(e!==void 0){if(e!=="pixels"&&e!=="fraction")throw new Error(`Expected pixels or fraction for ${t}`);return e}}function Xd(n,t){const e=n[t];if(e!==void 0)return fn(e,t)}function fs(n,t){const e=n[t];if(e!==void 0){if(typeof e!="string")throw new Error(`Expected a string for ${t}`);if(e!=="declutter"&&e!=="obstacle"&&e!=="none")throw new Error(`Expected declutter, obstacle, or none for ${t}`);return e}}function Yd(n,t){const e=n[t];if(e!==void 0)return cl(e,t)}function fn(n,t){if(!Array.isArray(n))throw new Error(`Expected an array for ${t}`);const e=n.length;for(let i=0;i<e;++i)if(typeof n[i]!="number")throw new Error(`Expected an array of numbers for ${t}`);return n}function hl(n,t){if(typeof n!="string")throw new Error(`Expected a string for ${t}`);return n}function nr(n,t){if(typeof n!="number")throw new Error(`Expected a number for ${t}`);return n}function cl(n,t){if(typeof n=="string")return n;const e=fn(n,t),i=e.length;if(i<3||i>4)throw new Error(`Expected a color with 3 or 4 values for ${t}`);return e}function ul(n,t){const e=fn(n,t);if(e.length!==2)throw new Error(`Expected an array of two numbers for ${t}`);return e}function Kd(n,t){return typeof n=="number"?n:ul(n,t)}const qo={RENDER_ORDER:"renderOrder"};class dl extends os{constructor(t){t=t||{};const e=Object.assign({},t);delete e.style,delete e.renderBuffer,delete e.updateWhileAnimating,delete e.updateWhileInteracting,super(e),this.declutter_=t.declutter?String(t.declutter):void 0,this.renderBuffer_=t.renderBuffer!==void 0?t.renderBuffer:100,this.style_=null,this.styleFunction_=void 0,this.setStyle(t.style),this.updateWhileAnimating_=t.updateWhileAnimating!==void 0?t.updateWhileAnimating:!1,this.updateWhileInteracting_=t.updateWhileInteracting!==void 0?t.updateWhileInteracting:!1}getDeclutter(){return this.declutter_}getFeatures(t){return super.getFeatures(t)}getRenderBuffer(){return this.renderBuffer_}getRenderOrder(){return this.get(qo.RENDER_ORDER)}getStyle(){return this.style_}getStyleFunction(){return this.styleFunction_}getUpdateWhileAnimating(){return this.updateWhileAnimating_}getUpdateWhileInteracting(){return this.updateWhileInteracting_}renderDeclutter(t,e){const i=this.getDeclutter();i in t.declutter||(t.declutter[i]=new sl(9)),this.getRenderer().renderDeclutter(t,e)}setRenderOrder(t){this.set(qo.RENDER_ORDER,t)}setStyle(t){this.style_=t===void 0?Qa:t;const e=jd(t);this.styleFunction_=t===null?void 0:Nu(e),this.changed()}setDeclutter(t){this.declutter_=t?String(t):void 0,this.changed()}}function jd(n){if(n===void 0)return Qa;if(!n)return null;if(typeof n=="function"||n instanceof Me)return n;if(!Array.isArray(n))return Zo([n]);if(n.length===0)return[];const t=n.length,e=n[0];if(e instanceof Me){const s=new Array(t);for(let r=0;r<t;++r){const o=n[r];if(!(o instanceof Me))throw new Error("Expected a list of style instances");s[r]=o}return s}if("style"in e){const s=new Array(t);for(let r=0;r<t;++r){const o=n[r];if(!("style"in o))throw new Error("Expected a list of rules with a style property");s[r]=o}return bd(s)}return Zo(n)}class Bd extends dl{constructor(t){super(t)}createRenderer(){return new Qu(this)}}const Lt={ADD:"add",REMOVE:"remove"},Jo={LENGTH:"length"};class Mn extends fe{constructor(t,e,i){super(t),this.element=e,this.index=i}}class Yt extends ee{constructor(t,e){if(super(),this.on,this.once,this.un,e=e||{},this.unique_=!!e.unique,this.array_=t??[],this.unique_)for(let i=1,s=this.array_.length;i<s;++i)this.assertUnique_(this.array_[i],i);this.updateLength_()}clear(){for(;this.getLength()>0;)this.pop()}extend(t){for(let e=0,i=t.length;e<i;++e)this.push(t[e]);return this}forEach(t){const e=this.array_;for(let i=0,s=e.length;i<s;++i)t(e[i],i,e)}getArray(){return this.array_}item(t){return this.array_[t]}getLength(){return this.get(Jo.LENGTH)}insertAt(t,e){if(t<0||t>this.getLength())throw new Error("Index out of bounds: "+t);this.unique_&&this.assertUnique_(e),this.array_.splice(t,0,e),this.updateLength_(),this.dispatchEvent(new Mn(Lt.ADD,e,t))}pop(){return this.removeAt(this.getLength()-1)}push(t){const e=this.getLength();return this.insertAt(e,t),this.getLength()}remove(t){const e=this.array_;for(let i=0,s=e.length;i<s;++i)if(e[i]===t)return this.removeAt(i)}removeAt(t){if(t<0||t>=this.getLength())return;const e=this.array_[t];return this.array_.splice(t,1),this.updateLength_(),this.dispatchEvent(new Mn(Lt.REMOVE,e,t)),e}setAt(t,e){const i=this.getLength();if(t>=i){this.insertAt(t,e);return}if(t<0)throw new Error("Index out of bounds: "+t);this.unique_&&this.assertUnique_(e,t);const s=this.array_[t];this.array_[t]=e,this.dispatchEvent(new Mn(Lt.REMOVE,s,t)),this.dispatchEvent(new Mn(Lt.ADD,e,t))}updateLength_(){this.set(Jo.LENGTH,this.array_.length)}assertUnique_(t,e){const i=this.array_;for(let s=0,r=i.length;s<r;++s)if(i[s]===t&&s!==e)throw new Error("Duplicate item added to a unique collection")}}class ci extends fe{constructor(t,e,i){super(t),this.map=e,this.frameState=i!==void 0?i:null}}class Ce extends ci{constructor(t,e,i,s,r,o){super(t,e,r),this.originalEvent=i,this.pixel_=null,this.coordinate_=null,this.dragging=s!==void 0?s:!1,this.activePointers=o}get pixel(){return this.pixel_||(this.pixel_=this.map.getEventPixel(this.originalEvent)),this.pixel_}set pixel(t){this.pixel_=t}get coordinate(){return this.coordinate_||(this.coordinate_=this.map.getCoordinateFromPixel(this.pixel)),this.coordinate_}set coordinate(t){this.coordinate_=t}preventDefault(){super.preventDefault(),"preventDefault"in this.originalEvent&&this.originalEvent.preventDefault()}stopPropagation(){super.stopPropagation(),"stopPropagation"in this.originalEvent&&this.originalEvent.stopPropagation()}}const ct={SINGLECLICK:"singleclick",CLICK:Z.CLICK,DBLCLICK:Z.DBLCLICK,POINTERDRAG:"pointerdrag",POINTERMOVE:"pointermove",POINTERDOWN:"pointerdown",POINTERUP:"pointerup",POINTEROVER:"pointerover",POINTEROUT:"pointerout",POINTERENTER:"pointerenter",POINTERLEAVE:"pointerleave",POINTERCANCEL:"pointercancel"},sr={POINTERMOVE:"pointermove",POINTERDOWN:"pointerdown"};class Vd extends Hn{constructor(t,e){super(t),this.map_=t,this.clickTimeoutId_,this.emulateClicks_=!1,this.dragging_=!1,this.dragListenerKeys_=[],this.moveTolerance_=e===void 0?1:e,this.down_=null;const i=this.map_.getViewport();this.activePointers_=[],this.trackedTouches_={},this.element_=i,this.pointerdownListenerKey_=J(i,sr.POINTERDOWN,this.handlePointerDown_,this),this.originalPointerMoveEvent_,this.relayedListenerKey_=J(i,sr.POINTERMOVE,this.relayMoveEvent_,this),this.boundHandleTouchMove_=this.handleTouchMove_.bind(this),this.element_.addEventListener(Z.TOUCHMOVE,this.boundHandleTouchMove_,ba?{passive:!1}:!1)}emulateClick_(t){let e=new Ce(ct.CLICK,this.map_,t);this.dispatchEvent(e),this.clickTimeoutId_!==void 0?(clearTimeout(this.clickTimeoutId_),this.clickTimeoutId_=void 0,e=new Ce(ct.DBLCLICK,this.map_,t),this.dispatchEvent(e)):this.clickTimeoutId_=setTimeout(()=>{this.clickTimeoutId_=void 0;const i=new Ce(ct.SINGLECLICK,this.map_,t);this.dispatchEvent(i)},250)}updateActivePointers_(t){const e=t,i=e.pointerId;if(e.type==ct.POINTERUP||e.type==ct.POINTERCANCEL){delete this.trackedTouches_[i];for(const s in this.trackedTouches_)if(this.trackedTouches_[s].target!==e.target){delete this.trackedTouches_[s];break}}else(e.type==ct.POINTERDOWN||e.type==ct.POINTERMOVE)&&(this.trackedTouches_[i]=e);this.activePointers_=Object.values(this.trackedTouches_)}handlePointerUp_(t){this.updateActivePointers_(t);const e=new Ce(ct.POINTERUP,this.map_,t,void 0,void 0,this.activePointers_);this.dispatchEvent(e),this.emulateClicks_&&!e.defaultPrevented&&!this.dragging_&&this.isMouseActionButton_(t)&&this.emulateClick_(this.down_),this.activePointers_.length===0&&(this.dragListenerKeys_.forEach(at),this.dragListenerKeys_.length=0,this.dragging_=!1,this.down_=null)}isMouseActionButton_(t){return t.button===0}handlePointerDown_(t){this.emulateClicks_=this.activePointers_.length===0,this.updateActivePointers_(t);const e=new Ce(ct.POINTERDOWN,this.map_,t,void 0,void 0,this.activePointers_);if(this.dispatchEvent(e),this.down_=new PointerEvent(t.type,t),Object.defineProperty(this.down_,"target",{writable:!1,value:t.target}),this.dragListenerKeys_.length===0){const i=this.map_.getOwnerDocument();this.dragListenerKeys_.push(J(i,ct.POINTERMOVE,this.handlePointerMove_,this),J(i,ct.POINTERUP,this.handlePointerUp_,this),J(this.element_,ct.POINTERCANCEL,this.handlePointerUp_,this)),this.element_.getRootNode&&this.element_.getRootNode()!==i&&this.dragListenerKeys_.push(J(this.element_.getRootNode(),ct.POINTERUP,this.handlePointerUp_,this))}}handlePointerMove_(t){if(this.isMoving_(t)){this.updateActivePointers_(t),this.dragging_=!0;const e=new Ce(ct.POINTERDRAG,this.map_,t,this.dragging_,void 0,this.activePointers_);this.dispatchEvent(e)}}relayMoveEvent_(t){this.originalPointerMoveEvent_=t;const e=!!(this.down_&&this.isMoving_(t));this.dispatchEvent(new Ce(ct.POINTERMOVE,this.map_,t,e))}handleTouchMove_(t){const e=this.originalPointerMoveEvent_;(!e||e.defaultPrevented)&&(typeof t.cancelable!="boolean"||t.cancelable===!0)&&t.preventDefault()}isMoving_(t){return this.dragging_||Math.abs(t.clientX-this.down_.clientX)>this.moveTolerance_||Math.abs(t.clientY-this.down_.clientY)>this.moveTolerance_}disposeInternal(){this.relayedListenerKey_&&(at(this.relayedListenerKey_),this.relayedListenerKey_=null),this.element_.removeEventListener(Z.TOUCHMOVE,this.boundHandleTouchMove_),this.pointerdownListenerKey_&&(at(this.pointerdownListenerKey_),this.pointerdownListenerKey_=null),this.dragListenerKeys_.forEach(at),this.dragListenerKeys_.length=0,this.element_=null,super.disposeInternal()}}const Re={POSTRENDER:"postrender",MOVESTART:"movestart",MOVEEND:"moveend",LOADSTART:"loadstart",LOADEND:"loadend"},xt={LAYERGROUP:"layergroup",SIZE:"size",TARGET:"target",VIEW:"view"},Vn=1/0;class Zd{constructor(t,e){this.priorityFunction_=t,this.keyFunction_=e,this.elements_=[],this.priorities_=[],this.queuedElements_={}}clear(){this.elements_.length=0,this.priorities_.length=0,ln(this.queuedElements_)}dequeue(){const t=this.elements_,e=this.priorities_,i=t[0];t.length==1?(t.length=0,e.length=0):(t[0]=t.pop(),e[0]=e.pop(),this.siftUp_(0));const s=this.keyFunction_(i);return delete this.queuedElements_[s],i}enqueue(t){nt(!(this.keyFunction_(t)in this.queuedElements_),"Tried to enqueue an `element` that was already added to the queue");const e=this.priorityFunction_(t);return e!=Vn?(this.elements_.push(t),this.priorities_.push(e),this.queuedElements_[this.keyFunction_(t)]=!0,this.siftDown_(0,this.elements_.length-1),!0):!1}getCount(){return this.elements_.length}getLeftChildIndex_(t){return t*2+1}getRightChildIndex_(t){return t*2+2}getParentIndex_(t){return t-1>>1}heapify_(){let t;for(t=(this.elements_.length>>1)-1;t>=0;t--)this.siftUp_(t)}isEmpty(){return this.elements_.length===0}isKeyQueued(t){return t in this.queuedElements_}isQueued(t){return this.isKeyQueued(this.keyFunction_(t))}siftUp_(t){const e=this.elements_,i=this.priorities_,s=e.length,r=e[t],o=i[t],a=t;for(;t<s>>1;){const l=this.getLeftChildIndex_(t),h=this.getRightChildIndex_(t),c=h<s&&i[h]<i[l]?h:l;e[t]=e[c],i[t]=i[c],t=c}e[t]=r,i[t]=o,this.siftDown_(a,t)}siftDown_(t,e){const i=this.elements_,s=this.priorities_,r=i[e],o=s[e];for(;e>t;){const a=this.getParentIndex_(e);if(s[a]>o)i[e]=i[a],s[e]=s[a],e=a;else break}i[e]=r,s[e]=o}reprioritize(){const t=this.priorityFunction_,e=this.elements_,i=this.priorities_;let s=0;const r=e.length;let o,a,l;for(a=0;a<r;++a)o=e[a],l=t(o),l==Vn?delete this.queuedElements_[this.keyFunction_(o)]:(i[s]=l,e[s++]=o);e.length=s,i.length=s,this.heapify_()}}class Ud extends Zd{constructor(t,e){super(i=>t.apply(null,i),i=>i[0].getKey()),this.boundHandleTileChange_=this.handleTileChange.bind(this),this.tileChangeCallback_=e,this.tilesLoading_=0,this.tilesLoadingKeys_={}}enqueue(t){const e=super.enqueue(t);return e&&t[0].addEventListener(Z.CHANGE,this.boundHandleTileChange_),e}getTilesLoading(){return this.tilesLoading_}handleTileChange(t){const e=t.target,i=e.getState();if(i===F.LOADED||i===F.ERROR||i===F.EMPTY){i!==F.ERROR&&e.removeEventListener(Z.CHANGE,this.boundHandleTileChange_);const s=e.getKey();s in this.tilesLoadingKeys_&&(delete this.tilesLoadingKeys_[s],--this.tilesLoading_),this.tileChangeCallback_()}}loadMoreTiles(t,e){let i=0;for(;this.tilesLoading_<t&&i<e&&this.getCount()>0;){const s=this.dequeue()[0],r=s.getKey();s.getState()===F.IDLE&&!(r in this.tilesLoadingKeys_)&&(this.tilesLoadingKeys_[r]=!0,++this.tilesLoading_,++i,s.load())}}}function Hd(n,t,e,i,s){if(!n||!(e in n.wantedTiles)||!n.wantedTiles[e][t.getKey()])return Vn;const r=n.viewState.center,o=i[0]-r[0],a=i[1]-r[1];return 65536*Math.log(s)+Math.sqrt(o*o+a*a)/s}class Gr extends ee{constructor(t){super();const e=t.element;e&&!t.target&&!e.style.pointerEvents&&(e.style.pointerEvents="auto"),this.element=e||null,this.target_=null,this.map_=null,this.listenerKeys=[],t.render&&(this.render=t.render),t.target&&this.setTarget(t.target)}disposeInternal(){this.element?.remove(),super.disposeInternal()}getMap(){return this.map_}setMap(t){this.map_&&this.element?.remove();for(let e=0,i=this.listenerKeys.length;e<i;++e)at(this.listenerKeys[e]);if(this.listenerKeys.length=0,this.map_=t,t){const e=this.target_??t.getOverlayContainerStopEvent();this.element&&e.appendChild(this.element),this.render!==$i&&this.listenerKeys.push(J(t,Re.POSTRENDER,this.render,this)),t.render()}}render(t){}setTarget(t){this.target_=typeof t=="string"?document.getElementById(t):t}}class $d extends Gr{constructor(t){t=t||{},super({element:document.createElement("div"),render:t.render,target:t.target}),this.ulElement_=document.createElement("ul"),this.collapsed_=t.collapsed!==void 0?t.collapsed:!0,this.userCollapsed_=this.collapsed_,this.overrideCollapsible_=t.collapsible!==void 0,this.collapsible_=t.collapsible!==void 0?t.collapsible:!0,this.collapsible_||(this.collapsed_=!1),this.attributions_=t.attributions;const e=t.className!==void 0?t.className:"ol-attribution",i=t.tipLabel!==void 0?t.tipLabel:"Attributions",s=t.expandClassName!==void 0?t.expandClassName:e+"-expand",r=t.collapseLabel!==void 0?t.collapseLabel:"›",o=t.collapseClassName!==void 0?t.collapseClassName:e+"-collapse";typeof r=="string"?(this.collapseLabel_=document.createElement("span"),this.collapseLabel_.textContent=r,this.collapseLabel_.className=o):this.collapseLabel_=r;const a=t.label!==void 0?t.label:"i";typeof a=="string"?(this.label_=document.createElement("span"),this.label_.textContent=a,this.label_.className=s):this.label_=a;const l=this.collapsible_&&!this.collapsed_?this.collapseLabel_:this.label_;this.toggleButton_=document.createElement("button"),this.toggleButton_.setAttribute("type","button"),this.toggleButton_.setAttribute("aria-expanded",String(!this.collapsed_)),this.toggleButton_.title=i,this.toggleButton_.appendChild(l),this.toggleButton_.addEventListener(Z.CLICK,this.handleClick_.bind(this),!1);const h=e+" "+as+" "+Pr+(this.collapsed_&&this.collapsible_?" "+bo:"")+(this.collapsible_?"":" ol-uncollapsible"),c=this.element;c.className=h,c.appendChild(this.toggleButton_),c.appendChild(this.ulElement_),this.renderedAttributions_=[],this.renderedVisible_=!0}collectSourceAttributions_(t){const e=this.getMap().getAllLayers(),i=new Set(e.flatMap(s=>s.getAttributions(t)));if(this.attributions_!==void 0&&(Array.isArray(this.attributions_)?this.attributions_.forEach(s=>i.add(s)):i.add(this.attributions_)),!this.overrideCollapsible_){const s=!e.some(r=>r.getSource()?.getAttributionsCollapsible()===!1);this.setCollapsible(s)}return Array.from(i)}async updateElement_(t){if(!t){this.renderedVisible_&&(this.element.style.display="none",this.renderedVisible_=!1);return}const e=await Promise.all(this.collectSourceAttributions_(t).map(s=>eh(()=>s))),i=e.length>0;if(this.renderedVisible_!=i&&(this.element.style.display=i?"":"none",this.renderedVisible_=i),!De(e,this.renderedAttributions_)){hc(this.ulElement_);for(let s=0,r=e.length;s<r;++s){const o=document.createElement("li");o.innerHTML=e[s],this.ulElement_.appendChild(o)}this.renderedAttributions_=e}}handleClick_(t){t.preventDefault(),this.handleToggle_(),this.userCollapsed_=this.collapsed_}handleToggle_(){this.element.classList.toggle(bo),this.collapsed_?go(this.collapseLabel_,this.label_):go(this.label_,this.collapseLabel_),this.collapsed_=!this.collapsed_,this.toggleButton_.setAttribute("aria-expanded",String(!this.collapsed_))}getCollapsible(){return this.collapsible_}setCollapsible(t){this.collapsible_!==t&&(this.collapsible_=t,this.element.classList.toggle("ol-uncollapsible"),this.userCollapsed_&&this.handleToggle_())}setCollapsed(t){this.userCollapsed_=t,!(!this.collapsible_||this.collapsed_===t)&&this.handleToggle_()}getCollapsed(){return this.collapsed_}render(t){this.updateElement_(t.frameState)}}class qd extends Gr{constructor(t){t=t||{},super({element:document.createElement("div"),render:t.render,target:t.target});const e=t.className!==void 0?t.className:"ol-rotate",i=t.label!==void 0?t.label:"⇧",s=t.compassClassName!==void 0?t.compassClassName:"ol-compass";this.label_=null,typeof i=="string"?(this.label_=document.createElement("span"),this.label_.className=s,this.label_.textContent=i):(this.label_=i,this.label_.classList.add(s));const r=t.tipLabel?t.tipLabel:"Reset rotation",o=document.createElement("button");o.className=e+"-reset",o.setAttribute("type","button"),o.title=r,o.appendChild(this.label_),o.addEventListener(Z.CLICK,this.handleClick_.bind(this),!1);const a=e+" "+as+" "+Pr,l=this.element;l.className=a,l.appendChild(o),this.callResetNorth_=t.resetNorth?t.resetNorth:void 0,this.duration_=t.duration!==void 0?t.duration:250,this.autoHide_=t.autoHide!==void 0?t.autoHide:!0,this.rotation_=void 0,this.autoHide_&&this.element.classList.add(In)}handleClick_(t){t.preventDefault(),this.callResetNorth_!==void 0?this.callResetNorth_():this.resetNorth_()}resetNorth_(){const e=this.getMap().getView();if(!e)return;const i=e.getRotation();i!==void 0&&(this.duration_>0&&i%(2*Math.PI)!==0?e.animate({rotation:0,duration:this.duration_,easing:Si}):e.setRotation(0))}render(t){const e=t.frameState;if(!e)return;const i=e.viewState.rotation;if(i!=this.rotation_){const s="rotate("+i+"rad)";if(this.autoHide_){const r=this.element.classList.contains(In);!r&&i===0?this.element.classList.add(In):r&&i!==0&&this.element.classList.remove(In)}this.label_.style.transform=s}this.rotation_=i}}class Jd extends Gr{constructor(t){t=t||{},super({element:document.createElement("div"),target:t.target});const e=t.className!==void 0?t.className:"ol-zoom",i=t.delta!==void 0?t.delta:1,s=t.zoomInClassName!==void 0?t.zoomInClassName:e+"-in",r=t.zoomOutClassName!==void 0?t.zoomOutClassName:e+"-out",o=t.zoomInLabel!==void 0?t.zoomInLabel:"+",a=t.zoomOutLabel!==void 0?t.zoomOutLabel:"–",l=t.zoomInTipLabel!==void 0?t.zoomInTipLabel:"Zoom in",h=t.zoomOutTipLabel!==void 0?t.zoomOutTipLabel:"Zoom out",c=document.createElement("button");c.className=s,c.setAttribute("type","button"),c.title=l,c.appendChild(typeof o=="string"?document.createTextNode(o):o),c.addEventListener(Z.CLICK,this.handleClick_.bind(this,i),!1);const u=document.createElement("button");u.className=r,u.setAttribute("type","button"),u.title=h,u.appendChild(typeof a=="string"?document.createTextNode(a):a),u.addEventListener(Z.CLICK,this.handleClick_.bind(this,-i),!1);const d=e+" "+as+" "+Pr,f=this.element;f.className=d,f.appendChild(c),f.appendChild(u),this.duration_=t.duration!==void 0?t.duration:250}handleClick_(t,e){e.preventDefault(),this.zoomByDelta_(t)}zoomByDelta_(t){const i=this.getMap().getView();if(!i)return;const s=i.getZoom();if(s!==void 0){const r=i.getConstrainedZoom(s+t);this.duration_>0?(i.getAnimating()&&i.cancelAnimations(),i.animate({zoom:r,duration:this.duration_,easing:Si})):i.setZoom(r)}}}function Qd(n){n=n||{};const t=new Yt;return(n.zoom===void 0||n.zoom)&&t.push(new Jd(n.zoomOptions)),(n.rotate===void 0||n.rotate)&&t.push(new qd(n.rotateOptions)),(n.attribution===void 0||n.attribution)&&t.push(new $d(n.attributionOptions)),t}class tf{constructor(t,e,i){this.decay_=t,this.minVelocity_=e,this.delay_=i,this.points_=[],this.angle_=0,this.initialVelocity_=0}begin(){this.points_.length=0,this.angle_=0,this.initialVelocity_=0}update(t,e){this.points_.push(t,e,Date.now())}end(){if(this.points_.length<6)return!1;const t=Date.now()-this.delay_,e=this.points_.length-3;if(this.points_[e+2]<t)return!1;let i=e-3;for(;i>0&&this.points_[i+2]>t;)i-=3;const s=this.points_[e+2]-this.points_[i+2];if(s<1e3/60)return!1;const r=this.points_[e]-this.points_[i],o=this.points_[e+1]-this.points_[i+1];return this.angle_=Math.atan2(o,r),this.initialVelocity_=Math.sqrt(r*r+o*o)/s,this.initialVelocity_>this.minVelocity_}getDistance(){return(this.minVelocity_-this.initialVelocity_)/this.decay_}getAngle(){return this.angle_}}const Qo={ACTIVE:"active"};class gn extends ee{constructor(t){super(),this.on,this.once,this.un,t&&t.handleEvent&&(this.handleEvent=t.handleEvent),this.map_=null,this.setActive(!0)}getActive(){return this.get(Qo.ACTIVE)}getMap(){return this.map_}handleEvent(t){return!0}setActive(t){this.set(Qo.ACTIVE,t)}setMap(t){this.map_=t}}function ef(n,t,e){const i=n.getCenterInternal();if(i){const s=[i[0]+t[0],i[1]+t[1]];n.animateInternal({duration:e!==void 0?e:250,easing:rc,center:n.getConstrainedCenter(s)})}}function zr(n,t,e,i){const s=n.getZoom();if(s===void 0)return;const r=n.getConstrainedZoom(s+t),o=n.getResolutionForZoom(r);n.getAnimating()&&n.cancelAnimations(),n.animate({resolution:o,anchor:e,duration:i!==void 0?i:250,easing:Si})}class nf extends gn{constructor(t){super(),t=t||{},this.delta_=t.delta?t.delta:1,this.duration_=t.duration!==void 0?t.duration:250}handleEvent(t){let e=!1;if(t.type==ct.DBLCLICK){const i=t.originalEvent,s=t.map,r=t.coordinate,o=i.shiftKey?-this.delta_:this.delta_,a=s.getView();zr(a,o,r,this.duration_),i.preventDefault(),e=!0}return!e}}function rr(n){const t=arguments;return function(e){let i=!0;for(let s=0,r=t.length;s<r&&(i=i&&t[s](e),!!i);++s);return i}}const sf=function(n){const t=n.originalEvent;return t.altKey&&!(t.metaKey||t.ctrlKey)&&t.shiftKey},rf=function(n){const t=n.map.getTargetElement(),e=t.getRootNode(),i=n.map.getOwnerDocument().activeElement;return e instanceof ShadowRoot?e.host.contains(i):t.contains(i)},fl=function(n){const t=n.map.getTargetElement(),e=t.getRootNode();return(e instanceof ShadowRoot?e.host:t).hasAttribute("tabindex")?rf(n):!0},of=Hi,gl=function(n){const t=n.originalEvent;return"pointerId"in t&&t.button==0&&!(ac&&Aa&&t.ctrlKey)},_l=function(n){const t=n.originalEvent;return!t.altKey&&!(t.metaKey||t.ctrlKey)&&!t.shiftKey},af=function(n){const t=n.originalEvent;return Aa?t.metaKey:t.ctrlKey},lf=function(n){const t=n.originalEvent;return!t.altKey&&!(t.metaKey||t.ctrlKey)&&t.shiftKey},ml=function(n){const t=n.originalEvent,e=t.target.tagName;return e!=="INPUT"&&e!=="SELECT"&&e!=="TEXTAREA"&&!t.target.isContentEditable},Ws=function(n){const t=n.originalEvent;return"pointerId"in t&&t.pointerType=="mouse"},hf=function(n){const t=n.originalEvent;return"pointerId"in t&&t.isPrimary&&t.button===0};class _n extends gn{constructor(t){t=t||{},super(t),t.handleDownEvent&&(this.handleDownEvent=t.handleDownEvent),t.handleDragEvent&&(this.handleDragEvent=t.handleDragEvent),t.handleMoveEvent&&(this.handleMoveEvent=t.handleMoveEvent),t.handleUpEvent&&(this.handleUpEvent=t.handleUpEvent),t.stopDown&&(this.stopDown=t.stopDown),this.handlingDownUpSequence=!1,this.targetPointers=[]}getPointerCount(){return this.targetPointers.length}handleDownEvent(t){return!1}handleDragEvent(t){}handleEvent(t){if(!t.originalEvent)return!0;let e=!1;if(this.updateTrackedPointers_(t),this.handlingDownUpSequence){if(t.type==ct.POINTERDRAG)this.handleDragEvent(t),t.originalEvent.preventDefault();else if(t.type==ct.POINTERUP){const i=this.handleUpEvent(t);this.handlingDownUpSequence=i&&this.targetPointers.length>0}}else if(t.type==ct.POINTERDOWN){const i=this.handleDownEvent(t);this.handlingDownUpSequence=i,e=this.stopDown(i)}else t.type==ct.POINTERMOVE&&this.handleMoveEvent(t);return!e}handleMoveEvent(t){}handleUpEvent(t){return!1}stopDown(t){return t}updateTrackedPointers_(t){t.activePointers&&(this.targetPointers=t.activePointers)}}function Wr(n){const t=n.length;let e=0,i=0;for(let s=0;s<t;s++)e+=n[s].clientX,i+=n[s].clientY;return{clientX:e/t,clientY:i/t}}class cf extends _n{constructor(t){super({stopDown:Un}),t=t||{},this.kinetic_=t.kinetic,this.lastCentroid=null,this.lastPointersCount_,this.panning_=!1;const e=t.condition?t.condition:rr(_l,hf);this.condition_=t.onFocusOnly?rr(fl,e):e,this.noKinetic_=!1}handleDragEvent(t){const e=t.map;this.panning_||(this.panning_=!0,e.getView().beginInteraction());const i=this.targetPointers,s=e.getEventPixel(Wr(i));if(i.length==this.lastPointersCount_){if(this.kinetic_&&this.kinetic_.update(s[0],s[1]),this.lastCentroid){const r=[this.lastCentroid[0]-s[0],s[1]-this.lastCentroid[1]],a=t.map.getView();fh(r,a.getResolution()),ur(r,a.getRotation()),a.adjustCenterInternal(r)}}else this.kinetic_&&this.kinetic_.begin();this.lastCentroid=s,this.lastPointersCount_=i.length,t.originalEvent.preventDefault()}handleUpEvent(t){const e=t.map,i=e.getView();if(this.targetPointers.length===0){if(!this.noKinetic_&&this.kinetic_&&this.kinetic_.end()){const s=this.kinetic_.getDistance(),r=this.kinetic_.getAngle(),o=i.getCenterInternal(),a=e.getPixelFromCoordinateInternal(o),l=e.getCoordinateFromPixelInternal([a[0]-s*Math.cos(r),a[1]-s*Math.sin(r)]);i.animateInternal({center:i.getConstrainedCenter(l),duration:500,easing:Si})}return this.panning_&&(this.panning_=!1,i.endInteraction()),!1}return this.kinetic_&&this.kinetic_.begin(),this.lastCentroid=null,!0}handleDownEvent(t){if(this.targetPointers.length>0&&this.condition_(t)){const i=t.map.getView();return this.lastCentroid=null,i.getAnimating()&&i.cancelAnimations(),this.kinetic_&&this.kinetic_.begin(),this.noKinetic_=this.targetPointers.length>1,!0}return!1}}class uf extends _n{constructor(t){t=t||{},super({stopDown:Un}),this.condition_=t.condition?t.condition:sf,this.lastAngle_=void 0,this.duration_=t.duration!==void 0?t.duration:250}handleDragEvent(t){if(!Ws(t))return;const e=t.map,i=e.getView();if(i.getConstraints().rotation===br)return;const s=e.getSize(),r=t.pixel,o=Math.atan2(s[1]/2-r[1],r[0]-s[0]/2);if(this.lastAngle_!==void 0){const a=o-this.lastAngle_;i.adjustRotationInternal(-a)}this.lastAngle_=o}handleUpEvent(t){return Ws(t)?(t.map.getView().endInteraction(this.duration_),!1):!0}handleDownEvent(t){return Ws(t)&&gl(t)&&this.condition_(t)?(t.map.getView().beginInteraction(),this.lastAngle_=void 0,!0):!1}}class df extends Zn{constructor(t){super(),this.geometry_=null,this.element_=document.createElement("div"),this.element_.style.position="absolute",this.element_.style.pointerEvents="auto",this.element_.className="ol-box "+t,this.map_=null,this.startPixel_=null,this.endPixel_=null}disposeInternal(){this.setMap(null)}render_(){const t=this.startPixel_,e=this.endPixel_,i="px",s=this.element_.style;s.left=Math.min(t[0],e[0])+i,s.top=Math.min(t[1],e[1])+i,s.width=Math.abs(e[0]-t[0])+i,s.height=Math.abs(e[1]-t[1])+i}setMap(t){if(this.map_){this.map_.getOverlayContainer().removeChild(this.element_);const e=this.element_.style;e.left="inherit",e.top="inherit",e.width="inherit",e.height="inherit"}this.map_=t,this.map_&&this.map_.getOverlayContainer().appendChild(this.element_)}setPixels(t,e){this.startPixel_=t,this.endPixel_=e,this.createOrUpdateGeometry(),this.render_()}createOrUpdateGeometry(){if(!this.map_)return;const t=this.startPixel_,e=this.endPixel_,s=[t,[t[0],e[1]],e,[e[0],t[1]]].map(this.map_.getCoordinateFromPixelInternal,this.map_);s[4]=s[0].slice(),this.geometry_?this.geometry_.setCoordinates([s]):this.geometry_=new tn([s])}getGeometry(){return this.geometry_}}const ri={BOXSTART:"boxstart",BOXDRAG:"boxdrag",BOXEND:"boxend",BOXCANCEL:"boxcancel"};class Gi extends fe{constructor(t,e,i){super(t),this.coordinate=e,this.mapBrowserEvent=i}}class ff extends _n{constructor(t){super(),this.on,this.once,this.un,t=t??{},this.box_=new df(t.className||"ol-dragbox"),this.minArea_=t.minArea??64,t.onBoxEnd&&(this.onBoxEnd=t.onBoxEnd),this.startPixel_=null,this.condition_=t.condition??gl,this.boxEndCondition_=t.boxEndCondition??this.defaultBoxEndCondition}defaultBoxEndCondition(t,e,i){const s=i[0]-e[0],r=i[1]-e[1];return s*s+r*r>=this.minArea_}getGeometry(){return this.box_.getGeometry()}handleDragEvent(t){this.startPixel_&&(this.box_.setPixels(this.startPixel_,t.pixel),this.dispatchEvent(new Gi(ri.BOXDRAG,t.coordinate,t)))}handleUpEvent(t){if(!this.startPixel_)return!1;const e=this.boxEndCondition_(t,this.startPixel_,t.pixel);return e&&this.onBoxEnd(t),this.dispatchEvent(new Gi(e?ri.BOXEND:ri.BOXCANCEL,t.coordinate,t)),this.box_.setMap(null),this.startPixel_=null,!1}handleDownEvent(t){return this.condition_(t)?(this.startPixel_=t.pixel,this.box_.setMap(t.map),this.box_.setPixels(this.startPixel_,this.startPixel_),this.dispatchEvent(new Gi(ri.BOXSTART,t.coordinate,t)),!0):!1}onBoxEnd(t){}setActive(t){t||(this.box_.setMap(null),this.startPixel_&&(this.dispatchEvent(new Gi(ri.BOXCANCEL,this.startPixel_,null)),this.startPixel_=null)),super.setActive(t)}setMap(t){this.getMap()&&(this.box_.setMap(null),this.startPixel_&&(this.dispatchEvent(new Gi(ri.BOXCANCEL,this.startPixel_,null)),this.startPixel_=null)),super.setMap(t)}}class gf extends ff{constructor(t){t=t||{};const e=t.condition?t.condition:lf;super({condition:e,className:t.className||"ol-dragzoom",minArea:t.minArea}),this.duration_=t.duration!==void 0?t.duration:200,this.out_=t.out!==void 0?t.out:!1}onBoxEnd(t){const i=this.getMap().getView();let s=this.getGeometry();if(this.out_){const r=i.rotatedExtentForGeometry(s),o=i.getResolutionForExtentInternal(r),a=i.getResolution()/o;s=s.clone(),s.scale(a*a)}i.fitInternal(s,{duration:this.duration_,easing:Si})}}const Ne={LEFT:"ArrowLeft",UP:"ArrowUp",RIGHT:"ArrowRight",DOWN:"ArrowDown"};class _f extends gn{constructor(t){super(),t=t||{},this.defaultCondition_=function(e){return _l(e)&&ml(e)},this.condition_=t.condition!==void 0?t.condition:this.defaultCondition_,this.duration_=t.duration!==void 0?t.duration:100,this.pixelDelta_=t.pixelDelta!==void 0?t.pixelDelta:128}handleEvent(t){let e=!1;if(t.type==Z.KEYDOWN){const i=t.originalEvent,s=i.key;if(this.condition_(t)&&(s==Ne.DOWN||s==Ne.LEFT||s==Ne.RIGHT||s==Ne.UP)){const o=t.map.getView(),a=o.getResolution()*this.pixelDelta_;let l=0,h=0;s==Ne.DOWN?h=-a:s==Ne.LEFT?l=-a:s==Ne.RIGHT?l=a:h=a;const c=[l,h];ur(c,o.getRotation()),ef(o,c,this.duration_),i.preventDefault(),e=!0}}return!e}}class mf extends gn{constructor(t){super(),t=t||{},this.condition_=t.condition?t.condition:function(e){return!af(e)&&ml(e)},this.delta_=t.delta?t.delta:1,this.duration_=t.duration!==void 0?t.duration:100}handleEvent(t){let e=!1;if(t.type==Z.KEYDOWN||t.type==Z.KEYPRESS){const i=t.originalEvent,s=i.key;if(this.condition_(t)&&(s==="+"||s==="-")){const r=t.map,o=s==="+"?this.delta_:-this.delta_,a=r.getView();zr(a,o,void 0,this.duration_),i.preventDefault(),e=!0}}return!e}}const pf=40,yf=300;class xf extends gn{constructor(t){t=t||{},super(t),this.totalDelta_=0,this.lastDelta_=0,this.maxDelta_=t.maxDelta!==void 0?t.maxDelta:1,this.duration_=t.duration!==void 0?t.duration:250,this.timeout_=t.timeout!==void 0?t.timeout:80,this.useAnchor_=t.useAnchor!==void 0?t.useAnchor:!0,this.constrainResolution_=t.constrainResolution!==void 0?t.constrainResolution:!1;const e=t.condition?t.condition:of;this.condition_=t.onFocusOnly?rr(fl,e):e,this.lastAnchor_=null,this.startTime_=void 0,this.timeoutId_,this.mode_=void 0,this.trackpadEventGap_=400,this.trackpadTimeoutId_,this.deltaPerZoom_=300}endInteraction_(){this.trackpadTimeoutId_=void 0;const t=this.getMap();if(!t)return;t.getView().endInteraction(void 0,this.lastDelta_?this.lastDelta_>0?1:-1:0,this.lastAnchor_?t.getCoordinateFromPixel(this.lastAnchor_):null)}handleEvent(t){if(!this.condition_(t)||t.type!==Z.WHEEL)return!0;const i=t.map,s=t.originalEvent;s.preventDefault(),this.useAnchor_&&(this.lastAnchor_=t.pixel);let r=s.deltaY;switch(s.deltaMode){case WheelEvent.DOM_DELTA_LINE:r*=pf;break;case WheelEvent.DOM_DELTA_PAGE:r*=yf;break}if(r===0)return!1;this.lastDelta_=r;const o=Date.now();this.startTime_===void 0&&(this.startTime_=o),(!this.mode_||o-this.startTime_>this.trackpadEventGap_)&&(this.mode_=Math.abs(r)<4?"trackpad":"wheel");const a=i.getView();if(this.mode_==="trackpad"&&!(a.getConstrainResolution()||this.constrainResolution_))return this.trackpadTimeoutId_?clearTimeout(this.trackpadTimeoutId_):(a.getAnimating()&&a.cancelAnimations(),a.beginInteraction()),this.trackpadTimeoutId_=setTimeout(this.endInteraction_.bind(this),this.timeout_),a.adjustZoom(-r/this.deltaPerZoom_,this.lastAnchor_?i.getCoordinateFromPixel(this.lastAnchor_):null),this.startTime_=o,!1;this.totalDelta_+=r;const l=Math.max(this.timeout_-(o-this.startTime_),0);return clearTimeout(this.timeoutId_),this.timeoutId_=setTimeout(this.handleWheelZoom_.bind(this,i),l),!1}handleWheelZoom_(t){const e=t.getView();e.getAnimating()&&e.cancelAnimations();let i=-lt(this.totalDelta_,-this.maxDelta_*this.deltaPerZoom_,this.maxDelta_*this.deltaPerZoom_)/this.deltaPerZoom_;(e.getConstrainResolution()||this.constrainResolution_)&&(i=i?i>0?1:-1:0),zr(e,i,this.lastAnchor_?t.getCoordinateFromPixel(this.lastAnchor_):null,this.duration_),this.mode_=void 0,this.totalDelta_=0,this.lastAnchor_=null,this.startTime_=void 0,this.timeoutId_=void 0}setMouseAnchor(t){this.useAnchor_=t,t||(this.lastAnchor_=null)}}class Ef extends _n{constructor(t){t=t||{};const e=t;e.stopDown||(e.stopDown=Un),super(e),this.anchor_=null,this.lastAngle_=void 0,this.rotating_=!1,this.rotationDelta_=0,this.threshold_=t.threshold!==void 0?t.threshold:.3,this.duration_=t.duration!==void 0?t.duration:250}handleDragEvent(t){let e=0;const i=this.targetPointers[0],s=this.targetPointers[1],r=Math.atan2(s.clientY-i.clientY,s.clientX-i.clientX);if(this.lastAngle_!==void 0){const l=r-this.lastAngle_;this.rotationDelta_+=l,!this.rotating_&&Math.abs(this.rotationDelta_)>this.threshold_&&(this.rotating_=!0),e=l}this.lastAngle_=r;const o=t.map,a=o.getView();a.getConstraints().rotation!==br&&(this.anchor_=o.getCoordinateFromPixelInternal(o.getEventPixel(Wr(this.targetPointers))),this.rotating_&&(o.render(),a.adjustRotationInternal(e,this.anchor_)))}handleUpEvent(t){return this.targetPointers.length<2?(t.map.getView().endInteraction(this.duration_),!1):!0}handleDownEvent(t){if(this.targetPointers.length>=2){const e=t.map;return this.anchor_=null,this.lastAngle_=void 0,this.rotating_=!1,this.rotationDelta_=0,this.handlingDownUpSequence||e.getView().beginInteraction(),!0}return!1}}class wf extends _n{constructor(t){t=t||{};const e=t;e.stopDown||(e.stopDown=Un),super(e),this.anchor_=null,this.duration_=t.duration!==void 0?t.duration:400,this.lastDistance_=void 0,this.lastScaleDelta_=1}handleDragEvent(t){let e=1;const i=this.targetPointers[0],s=this.targetPointers[1],r=i.clientX-s.clientX,o=i.clientY-s.clientY,a=Math.sqrt(r*r+o*o);this.lastDistance_!==void 0&&(e=this.lastDistance_/a),this.lastDistance_=a;const l=t.map,h=l.getView();e!=1&&(this.lastScaleDelta_=e),this.anchor_=l.getCoordinateFromPixelInternal(l.getEventPixel(Wr(this.targetPointers))),l.render(),h.adjustResolutionInternal(e,this.anchor_)}handleUpEvent(t){if(this.targetPointers.length<2){const i=t.map.getView(),s=this.lastScaleDelta_>1?1:-1;return i.endInteraction(this.duration_,s),!1}return!0}handleDownEvent(t){if(this.targetPointers.length>=2){const e=t.map;return this.anchor_=null,this.lastDistance_=void 0,this.lastScaleDelta_=1,this.handlingDownUpSequence||e.getView().beginInteraction(),!0}return!1}}function Cf(n){n=n||{};const t=new Yt,e=new tf(-.005,.05,100);return(n.altShiftDragRotate===void 0||n.altShiftDragRotate)&&t.push(new uf),(n.doubleClickZoom===void 0||n.doubleClickZoom)&&t.push(new nf({delta:n.zoomDelta,duration:n.zoomDuration})),(n.dragPan===void 0||n.dragPan)&&t.push(new cf({onFocusOnly:n.onFocusOnly,kinetic:e})),(n.pinchRotate===void 0||n.pinchRotate)&&t.push(new Ef),(n.pinchZoom===void 0||n.pinchZoom)&&t.push(new wf({duration:n.zoomDuration})),(n.keyboard===void 0||n.keyboard)&&(t.push(new _f),t.push(new mf({delta:n.zoomDelta,duration:n.zoomDuration}))),(n.mouseWheelZoom===void 0||n.mouseWheelZoom)&&t.push(new xf({onFocusOnly:n.onFocusOnly,duration:n.zoomDuration})),(n.shiftDragZoom===void 0||n.shiftDragZoom)&&t.push(new gf({duration:n.zoomDuration})),t}const xe={ADDLAYER:"addlayer",REMOVELAYER:"removelayer"};class Te extends fe{constructor(t,e){super(t),this.layer=e}}const Xs={LAYERS:"layers"};class vi extends Va{constructor(t){t=t||{};const e=Object.assign({},t);delete e.layers;let i=t.layers;super(e),this.on,this.once,this.un,this.layersListenerKeys_=[],this.listenerKeys_={},this.addChangeListener(Xs.LAYERS,this.handleLayersChanged_),i?Array.isArray(i)?i=new Yt(i.slice(),{unique:!0}):nt(typeof i.getArray=="function","Expected `layers` to be an array or a `Collection`"):i=new Yt(void 0,{unique:!0}),this.setLayers(i)}handleLayerChange_(){this.changed()}handleLayersChanged_(){this.layersListenerKeys_.forEach(at),this.layersListenerKeys_.length=0;const t=this.getLayers();this.layersListenerKeys_.push(J(t,Lt.ADD,this.handleLayersAdd_,this),J(t,Lt.REMOVE,this.handleLayersRemove_,this));for(const i in this.listenerKeys_)this.listenerKeys_[i].forEach(at);ln(this.listenerKeys_);const e=t.getArray();for(let i=0,s=e.length;i<s;i++){const r=e[i];this.registerLayerListeners_(r),this.dispatchEvent(new Te(xe.ADDLAYER,r))}this.changed()}registerLayerListeners_(t){const e=[J(t,yi.PROPERTYCHANGE,this.handleLayerChange_,this),J(t,Z.CHANGE,this.handleLayerChange_,this)];t instanceof vi&&e.push(J(t,xe.ADDLAYER,this.handleLayerGroupAdd_,this),J(t,xe.REMOVELAYER,this.handleLayerGroupRemove_,this)),this.listenerKeys_[Q(t)]=e}handleLayerGroupAdd_(t){this.dispatchEvent(new Te(xe.ADDLAYER,t.layer))}handleLayerGroupRemove_(t){this.dispatchEvent(new Te(xe.REMOVELAYER,t.layer))}handleLayersAdd_(t){const e=t.element;this.registerLayerListeners_(e),this.dispatchEvent(new Te(xe.ADDLAYER,e)),this.changed()}handleLayersRemove_(t){const e=t.element,i=Q(e);this.listenerKeys_[i].forEach(at),delete this.listenerKeys_[i],this.dispatchEvent(new Te(xe.REMOVELAYER,e)),this.changed()}getLayers(){return this.get(Xs.LAYERS)}setLayers(t){const e=this.getLayers();if(e){const i=e.getArray();for(let s=0,r=i.length;s<r;++s)this.dispatchEvent(new Te(xe.REMOVELAYER,i[s]))}this.set(Xs.LAYERS,t)}getLayersArray(t){return t=t!==void 0?t:[],this.getLayers().forEach(function(e){e.getLayersArray(t)}),t}getLayerStatesArray(t){const e=t!==void 0?t:[],i=e.length;this.getLayers().forEach(function(o){o.getLayerStatesArray(e)});const s=this.getLayerState();let r=s.zIndex;!t&&s.zIndex===void 0&&(r=0);for(let o=i,a=e.length;o<a;o++){const l=e[o];l.opacity*=s.opacity,l.visible=l.visible&&s.visible,l.maxResolution=Math.min(l.maxResolution,s.maxResolution),l.minResolution=Math.max(l.minResolution,s.minResolution),l.minZoom=Math.max(l.minZoom,s.minZoom),l.maxZoom=Math.min(l.maxZoom,s.maxZoom),s.extent!==void 0&&(l.extent!==void 0?l.extent=je(l.extent,s.extent):l.extent=s.extent),l.zIndex===void 0&&(l.zIndex=r)}return e}getSourceState(){return"ready"}}class Rf extends Zn{constructor(t){super(),this.map_=t}dispatchRenderEvent(t,e){q()}calculateMatrices2D(t){const e=t.viewState,i=t.coordinateToPixelTransform,s=t.pixelToCoordinateTransform;de(i,t.size[0]/2,t.size[1]/2,1/e.resolution,-1/e.resolution,-e.rotation,-e.center[0],-e.center[1]),Ia(s,i)}forEachFeatureAtCoordinate(t,e,i,s,r,o,a,l){let h;const c=e.viewState;function u(y,E,R,S){return r.call(o,E,y?R:null,S)}const d=c.projection,f=ya(t.slice(),d),g=[[0,0]];if(d.canWrapX()&&s){const y=d.getExtent(),E=rt(y);g.push([-E,0],[E,0])}const m=e.layerStatesArray,_=m.length,p=[],x=[];for(let y=0;y<g.length;y++)for(let E=_-1;E>=0;--E){const R=m[E],S=R.layer;if(S.hasRenderer()&&Or(R,c)&&a.call(l,S)){const T=S.getRenderer(),I=S.getSource();if(T&&I){const L=I.getWrapX()?f:t,G=u.bind(null,R.managed);x[0]=L[0]+g[y][0],x[1]=L[1]+g[y][1],h=T.forEachFeatureAtCoordinate(x,e,i,G,p)}if(h)return h}}if(p.length===0)return;const w=1/p.length;return p.forEach((y,E)=>y.distanceSq+=E*w),p.sort((y,E)=>y.distanceSq-E.distanceSq),p.some(y=>h=y.callback(y.feature,y.layer,y.geometry)),h}hasFeatureAtCoordinate(t,e,i,s,r,o){return this.forEachFeatureAtCoordinate(t,e,i,s,Hi,this,r,o)!==void 0}getMap(){return this.map_}renderFrame(t){q()}scheduleExpireIconCache(t){Xt.canExpireCache()&&t.postRenderFunctions.push(Tf)}}function Tf(n,t){Xt.expire()}class If extends Rf{constructor(t){super(t),this.fontChangeListenerKey_=J(li,yi.PROPERTYCHANGE,t.redrawText,t),this.element_=Ot?Da():document.createElement("div");const e=this.element_.style;e.position="absolute",e.width="100%",e.height="100%",e.zIndex="0",this.element_.className=as+" ol-layers";const i=t.getViewport();i&&i.insertBefore(this.element_,i.firstChild||null),this.children_=[],this.renderedVisible_=!0}dispatchRenderEvent(t,e){const i=this.getMap();if(i.hasListener(t)){const s=new ka(t,void 0,e);i.dispatchEvent(s)}}disposeInternal(){at(this.fontChangeListenerKey_),this.element_.remove(),super.disposeInternal()}renderFrame(t){if(!t){this.renderedVisible_&&(this.element_.style.display="none",this.renderedVisible_=!1);return}this.calculateMatrices2D(t),this.dispatchRenderEvent(Wt.PRECOMPOSE,t);const e=t.layerStatesArray.sort((h,c)=>h.zIndex-c.zIndex);e.some(h=>h.layer instanceof dl&&h.layer.getDeclutter())&&(t.declutter={});const s=t.viewState;this.children_.length=0;const r=[];let o=null;for(let h=0,c=e.length;h<c;++h){const u=e[h];t.layerIndex=h;const d=u.layer,f=d.getSourceState();if(!Or(u,s)||f!="ready"&&f!="undefined"){d.unrender();continue}const g=d.render(t,o);g&&(g!==o&&(this.children_.push(g),o=g),r.push(u))}this.declutter(t,r),cc(this.element_,this.children_);const l=this.getMap().getTargetElement();if(Se(l)){const h=l.getContext("2d");for(const c of this.children_){const u=c.firstElementChild||c,d=c.style.backgroundColor;if(d&&(!Se(u)||u.width>0)&&(h.fillStyle=d,h.fillRect(0,0,l.width,l.height)),Se(u)&&u.width>0){const f=c.style.opacity||u.style.opacity;h.globalAlpha=f===""?1:Number(f);const g=u.style.transform;if(g)h.setTransform(...qs(g));else{const m=parseFloat(u.style.width)/u.width,_=parseFloat(u.style.height)/u.height;h.setTransform(m,0,0,_,0,0)}h.drawImage(u,0,0)}}h.globalAlpha=1,h.setTransform(1,0,0,1,0,0)}this.dispatchRenderEvent(Wt.POSTCOMPOSE,t),this.renderedVisible_||(this.element_.style.display="",this.renderedVisible_=!0),this.scheduleExpireIconCache(t)}declutter(t,e){if(t.declutter){for(let i=e.length-1;i>=0;--i){const s=e[i],r=s.layer;r.getDeclutter()&&r.renderDeclutter(t,s)}e.forEach(i=>i.layer.renderDeferred(t))}}}function pl(n){if(n instanceof os){n.setMapInternal(null);return}n instanceof vi&&n.getLayers().forEach(pl)}function yl(n,t){if(n instanceof os){n.setMapInternal(t);return}if(n instanceof vi){const e=n.getLayers().getArray();for(let i=0,s=e.length;i<s;++i)yl(e[i],t)}}let Sf=class extends ee{constructor(t){super(),t=t||{},this.on,this.once,this.un;const e=vf(t);this.renderComplete_=!1,this.loaded_=!0,this.boundHandleBrowserEvent_=this.handleBrowserEvent.bind(this),this.maxTilesLoading_=t.maxTilesLoading!==void 0?t.maxTilesLoading:16,this.pixelRatio_=t.pixelRatio!==void 0?t.pixelRatio:lc,this.postRenderTimeoutHandle_,this.animationDelayKey_,this.animationDelay_=this.animationDelay_.bind(this),this.coordinateToPixelTransform_=Ut(),this.pixelToCoordinateTransform_=Ut(),this.frameIndex_=0,this.frameState_=null,this.previousExtent_=null,this.viewPropertyListenerKey_=null,this.viewChangeListenerKey_=null,this.layerGroupPropertyListenerKeys_=null,Ot||(this.viewport_=document.createElement("div"),this.viewport_.className="ol-viewport"+("ontouchstart"in window?" ol-touch":""),this.viewport_.style.position="relative",this.viewport_.style.overflow="hidden",this.viewport_.style.width="100%",this.viewport_.style.height="100%",this.overlayContainer_=document.createElement("div"),this.overlayContainer_.style.position="absolute",this.overlayContainer_.style.zIndex="0",this.overlayContainer_.style.width="100%",this.overlayContainer_.style.height="100%",this.overlayContainer_.style.pointerEvents="none",this.overlayContainer_.className="ol-overlaycontainer",this.viewport_.appendChild(this.overlayContainer_),this.overlayContainerStopEvent_=document.createElement("div"),this.overlayContainerStopEvent_.style.position="absolute",this.overlayContainerStopEvent_.style.zIndex="0",this.overlayContainerStopEvent_.style.width="100%",this.overlayContainerStopEvent_.style.height="100%",this.overlayContainerStopEvent_.style.pointerEvents="none",this.overlayContainerStopEvent_.className="ol-overlaycontainer-stopevent",this.viewport_.appendChild(this.overlayContainerStopEvent_)),this.mapBrowserEventHandler_=null,this.moveTolerance_=t.moveTolerance,this.keyboardEventTarget_=e.keyboardEventTarget,this.targetChangeHandlerKeys_=null,this.targetElement_=null,Ot||(this.resizeObserver_=new ResizeObserver(()=>this.updateSize())),this.controls=e.controls||(Ot?new Yt:Qd()),this.interactions=e.interactions||(Ot?new Yt:Cf({onFocusOnly:!0})),this.overlays_=e.overlays,this.overlayIdIndex_={},this.renderer_=null,this.postRenderFunctions_=[],this.tileQueue_=new Ud(this.getTilePriority.bind(this),this.handleTileChange_.bind(this)),this.addChangeListener(xt.LAYERGROUP,this.handleLayerGroupChanged_),this.addChangeListener(xt.VIEW,this.handleViewChanged_),this.addChangeListener(xt.SIZE,this.handleSizeChanged_),this.addChangeListener(xt.TARGET,this.handleTargetChanged_),this.setProperties(e.values);const i=this;t.view&&!(t.view instanceof Jt)&&t.view.then(function(s){i.setView(new Jt(s))}),this.controls.addEventListener(Lt.ADD,s=>{s.element.setMap(this)}),this.controls.addEventListener(Lt.REMOVE,s=>{s.element.setMap(null)}),this.interactions.addEventListener(Lt.ADD,s=>{s.element.setMap(this)}),this.interactions.addEventListener(Lt.REMOVE,s=>{s.element.setMap(null)}),this.overlays_.addEventListener(Lt.ADD,s=>{this.addOverlayInternal_(s.element)}),this.overlays_.addEventListener(Lt.REMOVE,s=>{const r=s.element.getId();r!==void 0&&delete this.overlayIdIndex_[r.toString()],s.element.setMap(null)}),this.controls.forEach(s=>{s.setMap(this)}),this.interactions.forEach(s=>{s.setMap(this)}),this.overlays_.forEach(this.addOverlayInternal_.bind(this))}addControl(t){this.getControls().push(t)}addInteraction(t){this.getInteractions().push(t)}addLayer(t){this.getLayerGroup().getLayers().push(t)}handleLayerAdd_(t){yl(t.layer,this)}addOverlay(t){this.getOverlays().push(t)}addOverlayInternal_(t){const e=t.getId();e!==void 0&&(this.overlayIdIndex_[e.toString()]=t),t.setMap(this)}disposeInternal(){this.controls.clear(),this.interactions.clear(),this.overlays_.clear(),this.resizeObserver_?.disconnect(),this.setTarget(null),super.disposeInternal()}forEachFeatureAtPixel(t,e,i){if(!this.frameState_||!this.renderer_)return;const s=this.getCoordinateFromPixelInternal(t);i=i!==void 0?i:{};const r=i.hitTolerance!==void 0?i.hitTolerance:0,o=i.layerFilter!==void 0?i.layerFilter:Hi,a=i.checkWrapped!==!1;return this.renderer_.forEachFeatureAtCoordinate(s,this.frameState_,r,a,e,null,o,null)}getFeaturesAtPixel(t,e){const i=[];return this.forEachFeatureAtPixel(t,function(s){i.push(s)},e),i}getAllLayers(){const t=[];function e(i){i.forEach(function(s){s instanceof vi?e(s.getLayers()):t.push(s)})}return e(this.getLayers()),t}hasFeatureAtPixel(t,e){if(!this.frameState_||!this.renderer_)return!1;const i=this.getCoordinateFromPixelInternal(t);e=e!==void 0?e:{};const s=e.layerFilter!==void 0?e.layerFilter:Hi,r=e.hitTolerance!==void 0?e.hitTolerance:0,o=e.checkWrapped!==!1;return this.renderer_.hasFeatureAtCoordinate(i,this.frameState_,r,o,s,null)}getEventCoordinate(t){return this.getCoordinateFromPixel(this.getEventPixel(t))}getEventCoordinateInternal(t){return this.getCoordinateFromPixelInternal(this.getEventPixel(t))}getEventPixel(t){const i=this.viewport_.getBoundingClientRect(),s=this.getSize(),r=i.width/s[0],o=i.height/s[1],a="changedTouches"in t?t.changedTouches[0]:t;return[(a.clientX-i.left)/r,(a.clientY-i.top)/o]}getTarget(){return this.get(xt.TARGET)}getTargetElement(){return this.targetElement_}getCoordinateFromPixel(t){return $s(this.getCoordinateFromPixelInternal(t),this.getView().getProjection())}getCoordinateFromPixelInternal(t){const e=this.frameState_;return e?mt(e.pixelToCoordinateTransform,t.slice()):null}getControls(){return this.controls}getOverlays(){return this.overlays_}getOverlayById(t){const e=this.overlayIdIndex_[t.toString()];return e!==void 0?e:null}getInteractions(){return this.interactions}getLayerGroup(){return this.get(xt.LAYERGROUP)}setLayers(t){const e=this.getLayerGroup();if(t instanceof Yt){e.setLayers(t);return}const i=e.getLayers();i.clear(),i.extend(t)}getLayers(){return this.getLayerGroup().getLayers()}getLoadingOrNotReady(){const t=this.getLayerGroup().getLayerStatesArray();for(let e=0,i=t.length;e<i;++e){const s=t[e];if(!s.visible)continue;const r=s.layer.getRenderer();if(r&&!r.ready)return!0;const o=s.layer.getSource();if(o&&o.loading)return!0}return!1}getPixelFromCoordinate(t){const e=ae(t,this.getView().getProjection());return this.getPixelFromCoordinateInternal(e)}getPixelFromCoordinateInternal(t){const e=this.frameState_;return e?mt(e.coordinateToPixelTransform,t.slice(0,2)):null}getRenderer(){return this.renderer_}getSize(){return this.get(xt.SIZE)}getView(){return this.get(xt.VIEW)}getViewport(){return this.viewport_}getOverlayContainer(){return this.overlayContainer_}getOverlayContainerStopEvent(){return this.overlayContainerStopEvent_}getOwnerDocument(){const t=this.getTargetElement();return t?t.ownerDocument:document}getTilePriority(t,e,i,s){return Hd(this.frameState_,t,e,i,s)}handleBrowserEvent(t,e){e=e||t.type;const i=new Ce(e,this,t);this.handleMapBrowserEvent(i)}handleMapBrowserEvent(t){if(!this.frameState_)return;const e=t.originalEvent,i=e.type;if(i===sr.POINTERDOWN||i===Z.WHEEL||i===Z.KEYDOWN){const s=this.getOwnerDocument(),r=this.viewport_.getRootNode?this.viewport_.getRootNode():s,o=e.target,a=r instanceof ShadowRoot?r.host===o?r.host.ownerDocument:r:r===s?s.documentElement:r;if(this.overlayContainerStopEvent_.contains(o)||!a.contains(o))return}if(t.frameState=this.frameState_,this.dispatchEvent(t)!==!1){const s=this.getInteractions().getArray().slice();for(let r=s.length-1;r>=0;r--){const o=s[r];if(o.getMap()!==this||!o.getActive()||!this.getTargetElement())continue;if(!o.handleEvent(t)||t.propagationStopped)break}}}handlePostRender(){const t=this.frameState_,e=this.tileQueue_;if(!e.isEmpty()){let s=this.maxTilesLoading_,r=s;if(t){const o=t.viewHints;if(o[Et.ANIMATING]||o[Et.INTERACTING]){const a=Date.now()-t.time>8;s=a?0:8,r=a?0:2}}e.getTilesLoading()<s&&(e.reprioritize(),e.loadMoreTiles(s,r))}t&&this.renderer_&&!t.animate&&(this.renderComplete_?(this.hasListener(Wt.RENDERCOMPLETE)&&this.renderer_.dispatchRenderEvent(Wt.RENDERCOMPLETE,t),this.loaded_===!1&&(this.loaded_=!0,this.dispatchEvent(new ci(Re.LOADEND,this,t)))):this.loaded_===!0&&(this.loaded_=!1,this.dispatchEvent(new ci(Re.LOADSTART,this,t))));const i=this.postRenderFunctions_;if(t)for(let s=0,r=i.length;s<r;++s)i[s](this,t);i.length=0}handleSizeChanged_(){this.getView()&&!this.getView().getAnimating()&&this.getView().resolveConstraints(0),this.render()}handleTargetChanged_(){if(this.mapBrowserEventHandler_){for(let i=0,s=this.targetChangeHandlerKeys_.length;i<s;++i)at(this.targetChangeHandlerKeys_[i]);this.targetChangeHandlerKeys_=null,this.viewport_.removeEventListener(Z.CONTEXTMENU,this.boundHandleBrowserEvent_),this.viewport_.removeEventListener(Z.WHEEL,this.boundHandleBrowserEvent_),this.mapBrowserEventHandler_.dispose(),this.mapBrowserEventHandler_=null,this.viewport_.remove()}if(this.targetElement_&&!Se(this.targetElement_)){this.resizeObserver_?.unobserve(this.targetElement_);const i=this.targetElement_.getRootNode();i instanceof ShadowRoot&&this.resizeObserver_.unobserve(i.host),this.setSize(void 0)}const t=this.getTarget(),e=typeof t=="string"?document.getElementById(t):t;if(this.targetElement_=e,!e)this.renderer_&&(clearTimeout(this.postRenderTimeoutHandle_),this.postRenderTimeoutHandle_=void 0,this.postRenderFunctions_.length=0,this.renderer_.dispose(),this.renderer_=null),this.animationDelayKey_&&(cancelAnimationFrame(this.animationDelayKey_),this.animationDelayKey_=void 0);else{if(Se(e)||e.appendChild(this.viewport_),this.renderer_||(this.renderer_=new If(this)),!Se(e)){this.mapBrowserEventHandler_=new Vd(this,this.moveTolerance_);for(const s in ct)this.mapBrowserEventHandler_.addEventListener(ct[s],this.handleMapBrowserEvent.bind(this));this.viewport_.addEventListener(Z.CONTEXTMENU,this.boundHandleBrowserEvent_,!1),this.viewport_.addEventListener(Z.WHEEL,this.boundHandleBrowserEvent_,ba?{passive:!1}:!1);let i;if(this.keyboardEventTarget_)i=this.keyboardEventTarget_;else{const s=e.getRootNode();i=s instanceof ShadowRoot?s.host:e}if(this.targetChangeHandlerKeys_=[J(i,Z.KEYDOWN,this.handleBrowserEvent,this),J(i,Z.KEYPRESS,this.handleBrowserEvent,this)],e instanceof HTMLElement){const s=e.getRootNode();s instanceof ShadowRoot&&this.resizeObserver_.observe(s.host),this.resizeObserver_?.observe(e)}}this.updateSize()}}handleTileChange_(){this.render()}handleViewPropertyChanged_(){this.render()}handleViewChanged_(){this.viewPropertyListenerKey_&&(at(this.viewPropertyListenerKey_),this.viewPropertyListenerKey_=null),this.viewChangeListenerKey_&&(at(this.viewChangeListenerKey_),this.viewChangeListenerKey_=null);const t=this.getView();t&&(this.updateViewportSize_(this.getSize()),this.viewPropertyListenerKey_=J(t,yi.PROPERTYCHANGE,this.handleViewPropertyChanged_,this),this.viewChangeListenerKey_=J(t,Z.CHANGE,this.handleViewPropertyChanged_,this),t.resolveConstraints(0)),this.render()}handleLayerGroupChanged_(){this.layerGroupPropertyListenerKeys_&&(this.layerGroupPropertyListenerKeys_.forEach(at),this.layerGroupPropertyListenerKeys_=null);const t=this.getLayerGroup();t&&(this.handleLayerAdd_(new Te("addlayer",t)),this.layerGroupPropertyListenerKeys_=[J(t,yi.PROPERTYCHANGE,this.render,this),J(t,Z.CHANGE,this.render,this),J(t,"addlayer",this.handleLayerAdd_,this),J(t,"removelayer",this.handleLayerRemove_,this)]),this.render()}isRendered(){return!!this.frameState_}animationDelay_(){this.animationDelayKey_=void 0,this.renderFrame_(Date.now())}renderSync(){this.animationDelayKey_&&cancelAnimationFrame(this.animationDelayKey_),this.animationDelay_()}redrawText(){if(!this.frameState_)return;const t=this.frameState_.layerStatesArray;for(let e=0,i=t.length;e<i;++e){const s=t[e].layer;s.hasRenderer()&&s.getRenderer().handleFontsChanged()}}render(){this.renderer_&&this.animationDelayKey_===void 0&&(this.animationDelayKey_=requestAnimationFrame(this.animationDelay_))}removeControl(t){return this.getControls().remove(t)}removeInteraction(t){return this.getInteractions().remove(t)}removeLayer(t){return this.getLayerGroup().getLayers().remove(t)}handleLayerRemove_(t){pl(t.layer)}removeOverlay(t){return this.getOverlays().remove(t)}renderFrame_(t){const e=this.getSize(),i=this.getView(),s=this.frameState_;let r=null;if(e!==void 0&&xo(e)&&i&&i.isDef()){const o=i.getHints(this.frameState_?this.frameState_.viewHints:void 0),a=i.getState();if(r={animate:!1,coordinateToPixelTransform:this.coordinateToPixelTransform_,declutter:null,extent:Bs(a.center,a.resolution,a.rotation,e),index:this.frameIndex_++,layerIndex:0,layerStatesArray:this.getLayerGroup().getLayerStatesArray(),pixelRatio:this.pixelRatio_,pixelToCoordinateTransform:this.pixelToCoordinateTransform_,postRenderFunctions:[],size:e,tileQueue:this.tileQueue_,time:t,usedTiles:{},viewState:a,viewHints:o,wantedTiles:{},mapId:Q(this),renderTargets:{}},a.nextCenter&&a.nextResolution){const l=isNaN(a.nextRotation)?a.rotation:a.nextRotation;r.nextExtent=Bs(a.nextCenter,a.nextResolution,l,e)}}this.frameState_=r,this.renderer_.renderFrame(r),r&&(r.animate&&this.render(),Array.prototype.push.apply(this.postRenderFunctions_,r.postRenderFunctions),s&&(!this.previousExtent_||!ts(this.previousExtent_)&&!qi(r.extent,this.previousExtent_))&&(this.dispatchEvent(new ci(Re.MOVESTART,this,s)),this.previousExtent_=$n(this.previousExtent_)),this.previousExtent_&&!r.viewHints[Et.ANIMATING]&&!r.viewHints[Et.INTERACTING]&&!qi(r.extent,this.previousExtent_)&&(this.dispatchEvent(new ci(Re.MOVEEND,this,r)),la(r.extent,this.previousExtent_))),this.dispatchEvent(new ci(Re.POSTRENDER,this,r)),this.renderComplete_=(this.hasListener(Re.LOADSTART)||this.hasListener(Re.LOADEND)||this.hasListener(Wt.RENDERCOMPLETE))&&!this.tileQueue_.getTilesLoading()&&!this.tileQueue_.getCount()&&!this.getLoadingOrNotReady(),this.postRenderTimeoutHandle_||(this.postRenderTimeoutHandle_=setTimeout(()=>{this.postRenderTimeoutHandle_=void 0,this.handlePostRender()},0))}setLayerGroup(t){const e=this.getLayerGroup();e&&this.handleLayerRemove_(new Te("removelayer",e)),this.set(xt.LAYERGROUP,t)}setSize(t){this.set(xt.SIZE,t)}setTarget(t){this.set(xt.TARGET,t)}setView(t){if(!t||t instanceof Jt){this.set(xt.VIEW,t);return}this.set(xt.VIEW,new Jt);const e=this;t.then(function(i){e.setView(new Jt(i))})}updateSize(){const t=this.getTargetElement();let e;if(t){let s,r;if(Se(t))s=t.width,r=t.height;else{const o=getComputedStyle(t);s=t.offsetWidth-parseFloat(o.borderLeftWidth)-parseFloat(o.paddingLeft)-parseFloat(o.paddingRight)-parseFloat(o.borderRightWidth),r=t.offsetHeight-parseFloat(o.borderTopWidth)-parseFloat(o.paddingTop)-parseFloat(o.paddingBottom)-parseFloat(o.borderBottomWidth)}!isNaN(s)&&!isNaN(r)&&(e=[Math.max(0,s),Math.max(0,r)],!xo(e)&&(t.offsetWidth||t.offsetHeight||t.getClientRects().length)&&pa("No map visible because the map container's width or height are 0."))}const i=this.getSize();e&&(!i||!De(e,i))&&(this.setSize(e),this.updateViewportSize_(e))}updateViewportSize_(t){const e=this.getView();e&&e.setViewportSize(t)}};function vf(n){let t=null;n.keyboardEventTarget!==void 0&&(t=typeof n.keyboardEventTarget=="string"?document.getElementById(n.keyboardEventTarget):n.keyboardEventTarget);const e={},i=n.layers&&typeof n.layers.getLayers=="function"?n.layers:new vi({layers:n.layers});e[xt.LAYERGROUP]=i,e[xt.TARGET]=n.target,e[xt.VIEW]=n.view instanceof Jt?n.view:new Jt;let s;n.controls!==void 0&&(Array.isArray(n.controls)?s=new Yt(n.controls.slice()):(nt(typeof n.controls.getArray=="function","Expected `controls` to be an array or an `ol/Collection.js`"),s=n.controls));let r;n.interactions!==void 0&&(Array.isArray(n.interactions)?r=new Yt(n.interactions.slice()):(nt(typeof n.interactions.getArray=="function","Expected `interactions` to be an array or an `ol/Collection.js`"),r=n.interactions));let o;return n.overlays!==void 0?Array.isArray(n.overlays)?o=new Yt(n.overlays.slice()):(nt(typeof n.overlays.getArray=="function","Expected `overlays` to be an array or an `ol/Collection.js`"),o=n.overlays):o=new Yt,{controls:s,interactions:r,keyboardEventTarget:t,overlays:o,values:e}}const oi=[0,0,0],Ee=5;class xl{constructor(t){this.minZoom=t.minZoom!==void 0?t.minZoom:0,this.resolutions_=t.resolutions,nt(th(this.resolutions_,(s,r)=>r-s),"`resolutions` must be sorted in descending order");let e;if(!t.origins){for(let s=0,r=this.resolutions_.length-1;s<r;++s)if(!e)e=this.resolutions_[s]/this.resolutions_[s+1];else if(this.resolutions_[s]/this.resolutions_[s+1]!==e){e=void 0;break}}this.zoomFactor_=e,this.maxZoom=this.resolutions_.length-1,this.origin_=t.origin!==void 0?t.origin:null,this.origins_=null,t.origins!==void 0&&(this.origins_=t.origins,nt(this.origins_.length==this.resolutions_.length,"Number of `origins` and `resolutions` must be equal"));const i=t.extent;i!==void 0&&!this.origin_&&!this.origins_&&(this.origin_=Ue(i)),nt(!this.origin_&&this.origins_||this.origin_&&!this.origins_,"Either `origin` or `origins` must be configured, never both"),this.tileSizes_=null,t.tileSizes!==void 0&&(this.tileSizes_=t.tileSizes,nt(this.tileSizes_.length==this.resolutions_.length,"Number of `tileSizes` and `resolutions` must be equal")),this.tileSize_=t.tileSize!==void 0?t.tileSize:this.tileSizes_?null:Dr,nt(!this.tileSize_&&this.tileSizes_||this.tileSize_&&!this.tileSizes_,"Either `tileSize` or `tileSizes` must be configured, never both"),this.extent_=i!==void 0?i:null,this.fullTileRanges_=null,this.tmpSize_=[0,0],this.tmpExtent_=[0,0,0,0],t.sizes!==void 0?this.fullTileRanges_=t.sizes.map((s,r)=>{const o=new Cr(Math.min(0,s[0]),Math.max(s[0]-1,-1),Math.min(0,s[1]),Math.max(s[1]-1,-1));if(i){const a=this.getTileRangeForExtentAndZ(i,r);o.minX=Math.max(a.minX,o.minX),o.maxX=Math.min(a.maxX,o.maxX),o.minY=Math.max(a.minY,o.minY),o.maxY=Math.min(a.maxY,o.maxY)}return o}):i&&this.calculateTileRanges_(i)}forEachTileCoord(t,e,i){const s=this.getTileRangeForExtentAndZ(t,e);for(let r=s.minX,o=s.maxX;r<=o;++r)for(let a=s.minY,l=s.maxY;a<=l;++a)i([e,r,a])}forEachTileCoordParentTileRange(t,e,i,s){let r,o,a,l=null,h=t[0]-1;for(this.zoomFactor_===2?(o=t[1],a=t[2]):l=this.getTileCoordExtent(t,s);h>=this.minZoom;){if(o!==void 0&&a!==void 0?(o=Math.floor(o/2),a=Math.floor(a/2),r=ei(o,o,a,a,i)):r=this.getTileRangeForExtentAndZ(l,h,i),e(h,r))return!0;--h}return!1}getExtent(){return this.extent_}getMaxZoom(){return this.maxZoom}getMinZoom(){return this.minZoom}getOrigin(t){return this.origin_?this.origin_:this.origins_[t]}getResolution(t){return this.resolutions_[t]}getResolutions(){return this.resolutions_}getTileCoordChildTileRange(t,e,i){if(t[0]<this.maxZoom){if(this.zoomFactor_===2){const r=t[1]*2,o=t[2]*2;return ei(r,r+1,o,o+1,e)}const s=this.getTileCoordExtent(t,i||this.tmpExtent_);return this.getTileRangeForExtentAndZ(s,t[0]+1,e)}return null}getTileRangeForTileCoordAndZ(t,e,i){if(e>this.maxZoom||e<this.minZoom)return null;const s=t[0],r=t[1],o=t[2];if(e===s)return ei(r,o,r,o,i);if(this.zoomFactor_){const l=Math.pow(this.zoomFactor_,e-s),h=Math.floor(r*l),c=Math.floor(o*l);if(e<s)return ei(h,h,c,c,i);const u=Math.floor(l*(r+1))-1,d=Math.floor(l*(o+1))-1;return ei(h,u,c,d,i)}const a=this.getTileCoordExtent(t,this.tmpExtent_);return this.getTileRangeForExtentAndZ(a,e,i)}getTileRangeForExtentAndZ(t,e,i){this.getTileCoordForXYAndZ_(t[0],t[3],e,!1,oi);const s=oi[1],r=oi[2];this.getTileCoordForXYAndZ_(t[2],t[1],e,!0,oi);const o=oi[1],a=oi[2];return ei(s,o,r,a,i)}getTileCoordCenter(t){const e=this.getOrigin(t[0]),i=this.getResolution(t[0]),s=bt(this.getTileSize(t[0]),this.tmpSize_);return[e[0]+(t[1]+.5)*s[0]*i,e[1]-(t[2]+.5)*s[1]*i]}getTileCoordExtent(t,e){const i=this.getOrigin(t[0]),s=this.getResolution(t[0]),r=bt(this.getTileSize(t[0]),this.tmpSize_),o=i[0]+t[1]*r[0]*s,a=i[1]-(t[2]+1)*r[1]*s,l=o+r[0]*s,h=a+r[1]*s;return be(o,a,l,h,e)}getTileCoordForCoordAndResolution(t,e,i){return this.getTileCoordForXYAndResolution_(t[0],t[1],e,!1,i)}getTileCoordForXYAndResolution_(t,e,i,s,r){const o=this.getZForResolution(i),a=i/this.getResolution(o),l=this.getOrigin(o),h=bt(this.getTileSize(o),this.tmpSize_);let c=a*(t-l[0])/i/h[0],u=a*(l[1]-e)/i/h[1];return s?(c=En(c,Ee)-1,u=En(u,Ee)-1):(c=xn(c,Ee),u=xn(u,Ee)),zn(o,c,u,r)}getTileCoordForXYAndZ_(t,e,i,s,r){const o=this.getOrigin(i),a=this.getResolution(i),l=bt(this.getTileSize(i),this.tmpSize_);let h=(t-o[0])/a/l[0],c=(o[1]-e)/a/l[1];return s?(h=En(h,Ee)-1,c=En(c,Ee)-1):(h=xn(h,Ee),c=xn(c,Ee)),zn(i,h,c,r)}getTileCoordForCoordAndZ(t,e,i){return this.getTileCoordForXYAndZ_(t[0],t[1],e,!1,i)}getTileCoordResolution(t){return this.resolutions_[t[0]]}getTileSize(t){return this.tileSize_?this.tileSize_:this.tileSizes_[t]}getFullTileRange(t){return this.fullTileRanges_?this.fullTileRanges_[t]:this.extent_?this.getTileRangeForExtentAndZ(this.extent_,t):null}getZForResolution(t,e){const i=or(this.resolutions_,t,e||0);return lt(i,this.minZoom,this.maxZoom)}tileCoordIntersectsViewport(t,e){return Ba(e,0,e.length,2,this.getTileCoordExtent(t))}calculateTileRanges_(t){const e=this.resolutions_.length,i=new Array(e);for(let s=this.minZoom;s<e;++s)i[s]=this.getTileRangeForExtentAndZ(t,s);this.fullTileRanges_=i}}function El(n){let t=n.getDefaultTileGrid();return t||(t=bf(n),n.setDefaultTileGrid(t)),t}function Lf(n,t,e){const i=t[0],s=n.getTileCoordCenter(t),r=Xr(e);if(!Ei(r,s)){const o=rt(r),a=Math.ceil((r[0]-s[0])/o);return s[0]+=o*a,n.getTileCoordForCoordAndZ(s,i)}return t}function Af(n,t,e,i){i=i!==void 0?i:"top-left";const s=wl(n,t,e);return new xl({extent:n,origin:ah(n,i),resolutions:s,tileSize:e})}function Mf(n){const t=n||{},e=t.extent||Dt("EPSG:3857").getExtent(),i={extent:e,minZoom:t.minZoom,tileSize:t.tileSize,resolutions:wl(e,t.maxZoom,t.tileSize,t.maxResolution)};return new xl(i)}function wl(n,t,e,i){t=t!==void 0?t:ru,e=bt(e!==void 0?e:Dr);const s=Tt(n),r=rt(n);i=i>0?i:Math.max(r/e[0],s/e[1]);const o=t+1,a=new Array(o);for(let l=0;l<o;++l)a[l]=i/Math.pow(2,l);return a}function bf(n,t,e,i){const s=Xr(n);return Af(s,t,e,i)}function Xr(n){n=Dt(n);let t=n.getExtent();if(!t){const e=180*dr.degrees/n.getMetersPerUnit();t=be(-e,-e,e,e)}return t}const Df=/\{z\}/g,Of=/\{x\}/g,Pf=/\{y\}/g,Ff=/\{-y\}/g;function kf(n,t,e,i,s){return n.replace(Df,t.toString()).replace(Of,e.toString()).replace(Pf,i.toString()).replace(Ff,function(){if(s===void 0)throw new Error("If the URL template has a {-y} placeholder, the grid extent must be known");return(s-i).toString()})}function Nf(n){const t=[];let e=/\{([a-z])-([a-z])\}/.exec(n);if(e){const i=e[1].charCodeAt(0),s=e[2].charCodeAt(0);let r;for(r=i;r<=s;++r)t.push(n.replace(e[0],String.fromCharCode(r)));return t}if(e=/\{(\d+)-(\d+)\}/.exec(n),e){const i=parseInt(e[2],10);for(let s=parseInt(e[1],10);s<=i;s++)t.push(n.replace(e[0],s.toString()));return t}return t.push(n),t}function Gf(n,t){return(function(e,i,s){if(!e)return;let r;const o=e[0];if(t){const a=t.getFullTileRange(o);a&&(r=a.getHeight()-1)}return kf(n,o,e[1],e[2],r)})}function zf(n,t){const e=n.length,i=new Array(e);for(let s=0;s<e;++s)i[s]=Gf(n[s],t);return Wf(i)}function Wf(n){return n.length===1?n[0]:(function(t,e,i){if(!t)return;const s=Ic(t),r=gi(s,n.length);return n[r](t,e,i)})}class Cl extends ee{constructor(t){super(),this.projection=Dt(t.projection),this.attributions_=ta(t.attributions),this.attributionsCollapsible_=t.attributionsCollapsible??!0,this.loading=!1,this.state_=t.state!==void 0?t.state:"ready",this.wrapX_=t.wrapX!==void 0?t.wrapX:!1,this.interpolate_=!!t.interpolate,this.viewResolver=null,this.viewRejector=null;const e=this;this.viewPromise_=new Promise(function(i,s){e.viewResolver=i,e.viewRejector=s})}getAttributions(){return this.attributions_}getAttributionsCollapsible(){return this.attributionsCollapsible_}getProjection(){return this.projection}getResolutions(t){return null}getView(){return this.viewPromise_}getState(){return this.state_}getWrapX(){return this.wrapX_}getInterpolate(){return this.interpolate_}refresh(){this.changed()}setAttributions(t){this.attributions_=ta(t),this.changed()}setState(t){this.state_=t,this.changed()}}function ta(n){return n?typeof n=="function"?n:(Array.isArray(n)||(n=[n]),t=>n):null}class Xf extends Cl{constructor(t){super({attributions:t.attributions,attributionsCollapsible:t.attributionsCollapsible,projection:t.projection,state:t.state,wrapX:t.wrapX,interpolate:t.interpolate}),this.on,this.once,this.un,this.tilePixelRatio_=t.tilePixelRatio!==void 0?t.tilePixelRatio:1,this.tileGrid=t.tileGrid!==void 0?t.tileGrid:null;const e=[256,256];this.tileGrid&&bt(this.tileGrid.getTileSize(this.tileGrid.getMinZoom()),e),this.tmpSize=[0,0],this.key_=t.key||Q(this),this.tileOptions={transition:t.transition,interpolate:t.interpolate},this.zDirection=t.zDirection?t.zDirection:0}getGutterForProjection(t){return 0}getKey(){return this.key_}setKey(t){this.key_!==t&&(this.key_=t,this.changed())}getResolutions(t){const e=t?this.getTileGridForProjection(t):this.tileGrid;return e?e.getResolutions():null}getTile(t,e,i,s,r,o){return q()}getTileGrid(){return this.tileGrid}getTileGridForProjection(t){return this.tileGrid?this.tileGrid:El(t)}getTilePixelRatio(t){return this.tilePixelRatio_}getTilePixelSize(t,e,i){const s=this.getTileGridForProjection(i),r=this.getTilePixelRatio(e),o=bt(s.getTileSize(t),this.tmpSize);return r==1?o:Rc(o,r,this.tmpSize)}getTileCoordForTileUrlFunction(t,e){const i=e!==void 0?e:this.getProjection(),s=e!==void 0?this.getTileGridForProjection(i):this.tileGrid||this.getTileGridForProjection(i);return this.getWrapX()&&i.isGlobal()&&(t=Lf(s,t,i)),vc(t,s)?t:null}clear(){}refresh(){this.clear(),super.refresh()}}class Yf extends fe{constructor(t,e){super(t),this.tile=e}}const Ys={TILELOADSTART:"tileloadstart",TILELOADEND:"tileloadend",TILELOADERROR:"tileloaderror"};class Yr extends Xf{constructor(t){super({attributions:t.attributions,cacheSize:t.cacheSize,projection:t.projection,state:t.state,tileGrid:t.tileGrid,tilePixelRatio:t.tilePixelRatio,wrapX:t.wrapX,transition:t.transition,interpolate:t.interpolate,key:t.key,attributionsCollapsible:t.attributionsCollapsible,zDirection:t.zDirection}),this.generateTileUrlFunction_=this.tileUrlFunction===Yr.prototype.tileUrlFunction,this.tileLoadFunction=t.tileLoadFunction,t.tileUrlFunction&&(this.tileUrlFunction=t.tileUrlFunction),this.urls=null,t.urls?this.setUrls(t.urls):t.url&&this.setUrl(t.url),this.tileLoadingKeys_={}}getTileLoadFunction(){return this.tileLoadFunction}getTileUrlFunction(){return Object.getPrototypeOf(this).tileUrlFunction===this.tileUrlFunction?this.tileUrlFunction.bind(this):this.tileUrlFunction}getUrls(){return this.urls}handleTileChange(t){const e=t.target,i=Q(e),s=e.getState();let r;s==F.LOADING?(this.tileLoadingKeys_[i]=!0,r=Ys.TILELOADSTART):i in this.tileLoadingKeys_&&(delete this.tileLoadingKeys_[i],r=s==F.ERROR?Ys.TILELOADERROR:s==F.LOADED?Ys.TILELOADEND:void 0),r!=null&&this.dispatchEvent(new Yf(r,e))}setTileLoadFunction(t){this.tileLoadFunction=t,this.changed()}setTileUrlFunction(t,e){this.tileUrlFunction=t,typeof e<"u"?this.setKey(e):this.changed()}setUrl(t){const e=Nf(t);this.urls=e,this.setUrls(e)}setUrls(t){this.urls=t;const e=t.join(`
`);this.generateTileUrlFunction_?this.setTileUrlFunction(zf(t,this.tileGrid),e):this.setKey(e)}tileUrlFunction(t,e,i){}}class Kf extends Yr{constructor(t){super({attributions:t.attributions,cacheSize:t.cacheSize,projection:t.projection,state:t.state,tileGrid:t.tileGrid,tileLoadFunction:t.tileLoadFunction?t.tileLoadFunction:Rl,tilePixelRatio:t.tilePixelRatio,tileUrlFunction:t.tileUrlFunction,url:t.url,urls:t.urls,wrapX:t.wrapX,transition:t.transition,interpolate:t.interpolate!==void 0?t.interpolate:!0,key:t.key,attributionsCollapsible:t.attributionsCollapsible,zDirection:t.zDirection}),this.crossOrigin=t.crossOrigin!==void 0?t.crossOrigin:null,this.tileClass=t.tileClass!==void 0?t.tileClass:Oa,this.tileGridForProjection={},this.reprojectionErrorThreshold_=t.reprojectionErrorThreshold,this.renderReprojectionEdges_=!1}getGutterForProjection(t){return this.getProjection()&&t&&!bn(this.getProjection(),t)?0:this.getGutter()}getGutter(){return 0}getKey(){let t=super.getKey();return this.getInterpolate()||(t+=":disable-interpolation"),t}getTileGridForProjection(t){const e=this.getProjection();if(this.tileGrid&&(!e||bn(e,t)))return this.tileGrid;const i=Q(t);return i in this.tileGridForProjection||(this.tileGridForProjection[i]=El(t)),this.tileGridForProjection[i]}createTile_(t,e,i,s,r,o){const a=[t,e,i],l=this.getTileCoordForTileUrlFunction(a,r),h=l?this.tileUrlFunction(l,s,r):void 0,c=new this.tileClass(a,h!==void 0?F.IDLE:F.EMPTY,h!==void 0?h:"",this.crossOrigin,this.tileLoadFunction,this.tileOptions);return c.key=o,c.addEventListener(Z.CHANGE,this.handleTileChange.bind(this)),c}getTile(t,e,i,s,r,o){const a=this.getProjection();if(!a||!r||bn(a,r))return this.getTileInternal(t,e,i,s,a||r);const l=[t,e,i],h=this.getKey(),c=this.getTileGridForProjection(a),u=this.getTileGridForProjection(r),d=this.getTileCoordForTileUrlFunction(l,r),f=new Pa(a,c,r,u,l,d,this.getTilePixelRatio(s),this.getGutter(),(g,m,_,p)=>this.getTileInternal(g,m,_,p,a,o),this.reprojectionErrorThreshold_,this.renderReprojectionEdges_,this.tileOptions);return f.key=h,f}getTileInternal(t,e,i,s,r,o){const a=this.getKey(),l=Dn(this,a,t,e,i);if(o&&o.containsKey(l))return o.get(l);const h=this.createTile_(t,e,i,s,r,a);return o?.set(l,h),h}setRenderReprojectionEdges(t){this.renderReprojectionEdges_!=t&&(this.renderReprojectionEdges_=t,this.changed())}setTileGridForProjection(t,e){const i=Dt(t);if(i){const s=Q(i);s in this.tileGridForProjection||(this.tileGridForProjection[s]=e)}}}function Rl(n,t){if(Ot){const e=n.getCrossOrigin();let i="same-origin",s="same-origin";e==="anonymous"||e===""?(i="cors",s="omit"):e==="use-credentials"&&(i="cors",s="include"),fetch(t,{mode:i,credentials:s}).then(r=>{if(!r.ok)throw new Error(`HTTP ${r.status}`);return r.blob()}).then(r=>createImageBitmap(r)).then(r=>{const 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