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i=t.getViewport();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 Wr(t,void 0,e);i.dispatchEvent(s)}}disposeInternal(){V(this.fontChangeListenerKey_),this.element_.parentNode.removeChild(this.element_),super.disposeInternal()}renderFrame(t){if(!t){this.renderedVisible_&&(this.element_.style.display="none",this.renderedVisible_=!1);return}this.calculateMatrices2D(t),this.dispatchRenderEvent(Ut.PRECOMPOSE,t);const e=t.layerStatesArray.sort(function(o,a){return o.zIndex-a.zIndex}),i=t.viewState;this.children_.length=0;const s=[];let r=null;for(let o=0,a=e.length;o<a;++o){const l=e[o];t.layerIndex=o;const h=l.layer,c=h.getSourceState();if(!Kn(l,i)||c!="ready"&&c!="undefined"){h.unrender();continue}const u=h.render(t,r);u&&(u!==r&&(this.children_.push(u),r=u),"getDeclutter"in h&&s.push(h))}for(let o=s.length-1;o>=0;--o)s[o].renderDeclutter(t);Ma(this.element_,this.children_),this.dispatchRenderEvent(Ut.POSTCOMPOSE,t),this.renderedVisible_||(this.element_.style.display="",this.renderedVisible_=!0),this.scheduleExpireIconCache(t)}}const vl=Rl;class Zt extends Gt{constructor(t,e){super(t),this.layer=e}}const pn={LAYERS:"layers"};class as extends Gr{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(pn.LAYERS,this.handleLayersChanged_),i?Array.isArray(i)?i=new St(i.slice(),{unique:!0}):Y(typeof i.getArray=="function",43):i=new St(void 0,{unique:!0}),this.setLayers(i)}handleLayerChange_(){this.changed()}handleLayersChanged_(){this.layersListenerKeys_.forEach(V),this.layersListenerKeys_.length=0;const t=this.getLayers();this.layersListenerKeys_.push(G(t,ct.ADD,this.handleLayersAdd_,this),G(t,ct.REMOVE,this.handleLayersRemove_,this));for(const i in this.listenerKeys_)this.listenerKeys_[i].forEach(V);oi(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 Zt("addlayer",r))}this.changed()}registerLayerListeners_(t){const e=[G(t,Se.PROPERTYCHANGE,this.handleLayerChange_,this),G(t,O.CHANGE,this.handleLayerChange_,this)];t instanceof as&&e.push(G(t,"addlayer",this.handleLayerGroupAdd_,this),G(t,"removelayer",this.handleLayerGroupRemove_,this)),this.listenerKeys_[U(t)]=e}handleLayerGroupAdd_(t){this.dispatchEvent(new Zt("addlayer",t.layer))}handleLayerGroupRemove_(t){this.dispatchEvent(new Zt("removelayer",t.layer))}handleLayersAdd_(t){const e=t.element;this.registerLayerListeners_(e),this.dispatchEvent(new Zt("addlayer",e)),this.changed()}handleLayersRemove_(t){const e=t.element,i=U(e);this.listenerKeys_[i].forEach(V),delete this.listenerKeys_[i],this.dispatchEvent(new Zt("removelayer",e)),this.changed()}getLayers(){return this.get(pn.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 Zt("removelayer",i[s]))}this.set(pn.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=Qn(l.extent,s.extent):l.extent=s.extent),l.zIndex===void 0&&(l.zIndex=r)}return e}getSourceState(){return"ready"}}const an=as;class Sl extends Gt{constructor(t,e,i){super(t),this.map=e,this.frameState=i!==void 0?i:null}}const me=Sl;class wl extends me{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 zt=wl,K={SINGLECLICK:"singleclick",CLICK:O.CLICK,DBLCLICK:O.DBLCLICK,POINTERDRAG:"pointerdrag",POINTERMOVE:"pointermove",POINTERDOWN:"pointerdown",POINTERUP:"pointerup",POINTEROVER:"pointerover",POINTEROUT:"pointerout",POINTERENTER:"pointerenter",POINTERLEAVE:"pointerleave",POINTERCANCEL:"pointercancel"},Wn={POINTERMOVE:"pointermove",POINTERDOWN:"pointerdown",POINTERUP:"pointerup",POINTEROVER:"pointerover",POINTEROUT:"pointerout",POINTERENTER:"pointerenter",POINTERLEAVE:"pointerleave",POINTERCANCEL:"pointercancel"};class Tl extends Qi{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_=G(i,Wn.POINTERDOWN,this.handlePointerDown_,this),this.originalPointerMoveEvent_,this.relayedListenerKey_=G(i,Wn.POINTERMOVE,this.relayMoveEvent_,this),this.boundHandleTouchMove_=this.handleTouchMove_.bind(this),this.element_.addEventListener(O.TOUCHMOVE,this.boundHandleTouchMove_,Br?{passive:!1}:!1)}emulateClick_(t){let e=new zt(K.CLICK,this.map_,t);this.dispatchEvent(e),this.clickTimeoutId_!==void 0?(clearTimeout(this.clickTimeoutId_),this.clickTimeoutId_=void 0,e=new zt(K.DBLCLICK,this.map_,t),this.dispatchEvent(e)):this.clickTimeoutId_=setTimeout(function(){this.clickTimeoutId_=void 0;const i=new zt(K.SINGLECLICK,this.map_,t);this.dispatchEvent(i)}.bind(this),250)}updateActivePointers_(t){const e=t,i=e.pointerId;if(e.type==K.POINTERUP||e.type==K.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==K.POINTERDOWN||e.type==K.POINTERMOVE)&&(this.trackedTouches_[i]=e);this.activePointers_=Object.values(this.trackedTouches_)}handlePointerUp_(t){this.updateActivePointers_(t);const e=new zt(K.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(V),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 zt(K.POINTERDOWN,this.map_,t,void 0,void 0,this.activePointers_);this.dispatchEvent(e),this.down_={};for(const i in t){const s=t[i];this.down_[i]=typeof s=="function"?ae:s}if(this.dragListenerKeys_.length===0){const i=this.map_.getOwnerDocument();this.dragListenerKeys_.push(G(i,K.POINTERMOVE,this.handlePointerMove_,this),G(i,K.POINTERUP,this.handlePointerUp_,this),G(this.element_,K.POINTERCANCEL,this.handlePointerUp_,this)),this.element_.getRootNode&&this.element_.getRootNode()!==i&&this.dragListenerKeys_.push(G(this.element_.getRootNode(),K.POINTERUP,this.handlePointerUp_,this))}}handlePointerMove_(t){if(this.isMoving_(t)){this.updateActivePointers_(t),this.dragging_=!0;const e=new zt(K.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 zt(K.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_&&(V(this.relayedListenerKey_),this.relayedListenerKey_=null),this.element_.removeEventListener(O.TOUCHMOVE,this.boundHandleTouchMove_),this.pointerdownListenerKey_&&(V(this.pointerdownListenerKey_),this.pointerdownListenerKey_=null),this.dragListenerKeys_.forEach(V),this.dragListenerKeys_.length=0,this.element_=null,super.disposeInternal()}}const Ll=Tl,Ft={POSTRENDER:"postrender",MOVESTART:"movestart",MOVEEND:"moveend",LOADSTART:"loadstart",LOADEND:"loadend"},rt={LAYERGROUP:"layergroup",SIZE:"size",TARGET:"target",VIEW:"view"},Ki=1/0;class Ml{constructor(t,e){this.priorityFunction_=t,this.keyFunction_=e,this.elements_=[],this.priorities_=[],this.queuedElements_={}}clear(){this.elements_.length=0,this.priorities_.length=0,oi(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){Y(!(this.keyFunction_(t)in this.queuedElements_),31);const e=this.priorityFunction_(t);return e!=Ki?(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==Ki?delete this.queuedElements_[this.keyFunction_(o)]:(i[s]=l,e[s++]=o);e.length=s,i.length=s,this.heapify_()}}const bl=Ml,Fe={IDLE:0,LOADING:1,LOADED:2,ERROR:3,EMPTY:4};class Al extends bl{constructor(t,e){super(function(i){return t.apply(null,i)},function(i){return 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(O.CHANGE,this.boundHandleTileChange_),e}getTilesLoading(){return this.tilesLoading_}handleTileChange(t){const e=t.target,i=e.getState();if(i===Fe.LOADED||i===Fe.ERROR||i===Fe.EMPTY){i!==Fe.ERROR&&e.removeEventListener(O.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,s,r,o;for(;this.tilesLoading_<t&&i<e&&this.getCount()>0;)r=this.dequeue()[0],o=r.getKey(),s=r.getState(),s===Fe.IDLE&&!(o in this.tilesLoadingKeys_)&&(this.tilesLoadingKeys_[o]=!0,++this.tilesLoading_,++i,r.load())}}const Ol=Al;function Pl(n,t,e,i,s){if(!n||!(e in n.wantedTiles)||!n.wantedTiles[e][t.getKey()])return Ki;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}const xt={CENTER:"center",RESOLUTION:"resolution",ROTATION:"rotation"},Dl=256;function er(n,t,e){return function(i,s,r,o,a){if(!i)return;if(!s&&!t)return i;const l=t?0:r[0]*s,h=t?0:r[1]*s,c=a?a[0]:0,u=a?a[1]:0;let d=n[0]+l/2+c,f=n[2]-l/2+c,g=n[1]+h/2+u,m=n[3]-h/2+u;d>f&&(d=(f+d)/2,f=d),g>m&&(g=(m+g)/2,m=g);let _=tt(i[0],d,f),p=tt(i[1],g,m);if(o&&e&&s){const y=30*s;_+=-y*Math.log(1+Math.max(0,d-i[0])/y)+y*Math.log(1+Math.max(0,i[0]-f)/y),p+=-y*Math.log(1+Math.max(0,g-i[1])/y)+y*Math.log(1+Math.max(0,i[1]-m)/y)}return[_,p]}}function Fl(n){return n}function ls(n,t,e,i){const s=z(t)/e[0],r=ut(t)/e[1];return i?Math.min(n,Math.max(s,r)):Math.min(n,Math.min(s,r))}function hs(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),tt(i,e/2,t*2)}function kl(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?ls(l,e,o,i):l;if(a)return t?hs(s,c,h):tt(s,h,c);const u=Math.min(c,s),d=Math.floor(Vn(n,u,r));return n[d]>c&&d<n.length-1?n[d+1]:n[d]}else return}}function Nl(n,t,e,i,s,r){return i=i!==void 0?i:!0,e=e!==void 0?e:0,function(o,a,l,h){if(o!==void 0){const c=s?ls(t,s,l,r):t;if(h)return i?hs(o,c,e):tt(o,e,c);const u=1e-9,d=Math.ceil(Math.log(t/c)/Math.log(n)-u),f=-a*(.5-u)+.5,g=Math.min(c,o),m=Math.floor(Math.log(t/g)/Math.log(n)+f),_=Math.max(d,m),p=t/Math.pow(n,_);return tt(p,e,c)}else return}}function ir(n,t,e,i,s){return e=e!==void 0?e:!0,function(r,o,a,l){if(r!==void 0){const h=i?ls(n,i,a,s):n;return!e||!l?tt(r,t,h):hs(r,h,t)}else return}}function cs(n){if(n!==void 0)return 0}function nr(n){if(n!==void 0)return n}function Gl(n){const t=2*Math.PI/n;return function(e,i){if(i)return e;if(e!==void 0)return e=Math.floor(e/t+.5)*t,e}}function Wl(n){return n=n||Pi(5),function(t,e){if(e)return t;if(t!==void 0)return Math.abs(t)<=n?0:t}}function Xl(n){return Math.pow(n,3)}function Le(n){return 1-Xl(1-n)}function Bl(n){return 3*n*n-2*n*n*n}function zl(n){return n}function oe(n,t,e,i,s,r){r=r||[];let o=0;for(let a=t;a<e;a+=i){const l=n[a],h=n[a+1];r[o++]=s[0]*l+s[2]*h+s[4],r[o++]=s[1]*l+s[3]*h+s[5]}return r&&r.length!=o&&(r.length=o),r}function ro(n,t,e,i,s,r,o){o=o||[];const a=Math.cos(s),l=Math.sin(s),h=r[0],c=r[1];let u=0;for(let d=t;d<e;d+=i){const f=n[d]-h,g=n[d+1]-c;o[u++]=h+f*a-g*l,o[u++]=c+f*l+g*a;for(let m=d+2;m<d+i;++m)o[u++]=n[m]}return o&&o.length!=u&&(o.length=u),o}function Zl(n,t,e,i,s,r,o,a){a=a||[];const l=o[0],h=o[1];let c=0;for(let u=t;u<e;u+=i){const d=n[u]-l,f=n[u+1]-h;a[c++]=l+s*d,a[c++]=h+r*f;for(let g=u+2;g<u+i;++g)a[c++]=n[g]}return a&&a.length!=c&&(a.length=c),a}function Yl(n,t,e,i,s,r,o){o=o||[];let a=0;for(let l=t;l<e;l+=i){o[a++]=n[l]+s,o[a++]=n[l+1]+r;for(let h=l+2;h<l+i;++h)o[a++]=n[h]}return o&&o.length!=a&&(o.length=a),o}const sr=Tt();class Vl extends Ct{constructor(){super(),this.extent_=Lt(),this.extentRevision_=-1,this.simplifiedGeometryMaxMinSquaredTolerance=0,this.simplifiedGeometryRevision=0,this.simplifyTransformedInternal=jo(function(t,e,i){if(!i)return this.getSimplifiedGeometry(e);const s=this.clone();return s.applyTransform(i),s.getSimplifiedGeometry(e)})}simplifyTransformed(t,e){return this.simplifyTransformedInternal(this.getRevision(),t,e)}clone(){return N()}closestPointXY(t,e,i,s){return N()}containsXY(t,e){const i=this.getClosestPoint([t,e]);return i[0]===t&&i[1]===e}getClosestPoint(t,e){return e=e||[NaN,NaN],this.closestPointXY(t[0],t[1],e,1/0),e}intersectsCoordinate(t){return this.containsXY(t[0],t[1])}computeExtent(t){return N()}getExtent(t){if(this.extentRevision_!=this.getRevision()){const e=this.computeExtent(this.extent_);(isNaN(e[0])||isNaN(e[1]))&&nn(e),this.extentRevision_=this.getRevision()}return Na(this.extent_,t)}rotate(t,e){N()}scale(t,e,i){N()}simplify(t){return this.getSimplifiedGeometry(t*t)}getSimplifiedGeometry(t){return N()}getType(){return N()}applyTransform(t){N()}intersectsExtent(t){return N()}translate(t,e){N()}transform(t,e){const i=Nt(t),s=i.getUnits()=="tile-pixels"?function(r,o,a){const l=i.getExtent(),h=i.getWorldExtent(),c=ut(h)/ut(l);return Ht(sr,h[0],h[3],c,-c,0,0,0),oe(r,0,r.length,a,sr,o),Bi(i,e)(r,o,a)}:Bi(i,e);return this.applyTransform(s),this}}const Kl=Vl;class Ul extends Kl{constructor(){super(),this.layout="XY",this.stride=2,this.flatCoordinates=null}computeExtent(t){return Aa(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t)}getCoordinates(){return N()}getFirstCoordinate(){return this.flatCoordinates.slice(0,this.stride)}getFlatCoordinates(){return this.flatCoordinates}getLastCoordinate(){return this.flatCoordinates.slice(this.flatCoordinates.length-this.stride)}getLayout(){return this.layout}getSimplifiedGeometry(t){if(this.simplifiedGeometryRevision!==this.getRevision()&&(this.simplifiedGeometryMaxMinSquaredTolerance=0,this.simplifiedGeometryRevision=this.getRevision()),t<0||this.simplifiedGeometryMaxMinSquaredTolerance!==0&&t<=this.simplifiedGeometryMaxMinSquaredTolerance)return this;const e=this.getSimplifiedGeometryInternal(t);return e.getFlatCoordinates().length<this.flatCoordinates.length?e:(this.simplifiedGeometryMaxMinSquaredTolerance=t,this)}getSimplifiedGeometryInternal(t){return this}getStride(){return this.stride}setFlatCoordinates(t,e){this.stride=rr(t),this.layout=t,this.flatCoordinates=e}setCoordinates(t,e){N()}setLayout(t,e,i){let s;if(t)s=rr(t);else{for(let r=0;r<i;++r)if(e.length===0){this.layout="XY",this.stride=2;return}else e=e[0];s=e.length,t=$l(s)}this.layout=t,this.stride=s}applyTransform(t){this.flatCoordinates&&(t(this.flatCoordinates,this.flatCoordinates,this.stride),this.changed())}rotate(t,e){const i=this.getFlatCoordinates();if(i){const s=this.getStride();ro(i,0,i.length,s,t,e,i),this.changed()}}scale(t,e,i){e===void 0&&(e=t),i||(i=jt(this.getExtent()));const s=this.getFlatCoordinates();if(s){const r=this.getStride();Zl(s,0,s.length,r,t,e,i,s),this.changed()}}translate(t,e){const i=this.getFlatCoordinates();if(i){const s=this.getStride();Yl(i,0,i.length,s,t,e,i),this.changed()}}}function $l(n){let t;return n==2?t="XY":n==3?t="XYZ":n==4&&(t="XYZM"),t}function rr(n){let t;return n=="XY"?t=2:n=="XYZ"||n=="XYM"?t=3:n=="XYZM"&&(t=4),t}function Hl(n,t,e){const i=n.getFlatCoordinates();if(i){const s=n.getStride();return oe(i,0,i.length,s,t,e)}else return null}const us=Ul;function or(n,t,e,i,s,r,o){const a=n[t],l=n[t+1],h=n[e]-a,c=n[e+1]-l;let u;if(h===0&&c===0)u=t;else{const d=((s-a)*h+(r-l)*c)/(h*h+c*c);if(d>1)u=e;else if(d>0){for(let f=0;f<i;++f)o[f]=Qt(n[t+f],n[e+f],d);o.length=i;return}else u=t}for(let d=0;d<i;++d)o[d]=n[u+d];o.length=i}function oo(n,t,e,i,s){let r=n[t],o=n[t+1];for(t+=i;t<e;t+=i){const a=n[t],l=n[t+1],h=Ie(r,o,a,l);h>s&&(s=h),r=a,o=l}return s}function jl(n,t,e,i,s){for(let r=0,o=e.length;r<o;++r){const a=e[r];s=oo(n,t,a,i,s),t=a}return s}function ao(n,t,e,i,s,r,o,a,l,h,c){if(t==e)return h;let u,d;if(s===0)if(d=Ie(o,a,n[t],n[t+1]),d<h){for(u=0;u<i;++u)l[u]=n[t+u];return l.length=i,d}else return h;c=c||[NaN,NaN];let 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s<Ur(this.getExtent(),t,e)?s:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(oo(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),ao(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,this.maxDelta_,!0,t,e,i,s))}getArea(){return ho(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)}getCoordinates(){return xe(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)}getSimplifiedGeometryInternal(t){const e=[];return e.length=th(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t,e,0),new $i(e,"XY")}getType(){return"LinearRing"}intersectsExtent(t){return!1}setCoordinates(t,e){this.setLayout(e,t,1),this.flatCoordinates||(this.flatCoordinates=[]),this.flatCoordinates.length=lo(this.flatCoordinates,0,t,this.stride),this.changed()}}const lr=$i;class ds extends us{constructor(t,e){super(),this.setCoordinates(t,e)}clone(){const t=new ds(this.flatCoordinates.slice(),this.layout);return t.applyProperties(this),t}closestPointXY(t,e,i,s){const r=this.flatCoordinates,o=Ie(t,e,r[0],r[1]);if(o<s){const a=this.stride;for(let l=0;l<a;++l)i[l]=r[l];return i.length=a,o}else return s}getCoordinates(){return this.flatCoordinates?this.flatCoordinates.slice():[]}computeExtent(t){return ba(this.flatCoordinates,t)}getType(){return"Point"}intersectsExtent(t){return $r(t,this.flatCoordinates[0],this.flatCoordinates[1])}setCoordinates(t,e){this.setLayout(e,t,0),this.flatCoordinates||(this.flatCoordinates=[]),this.flatCoordinates.length=Jl(this.flatCoordinates,0,t,this.stride),this.changed()}}const ln=ds;function sh(n,t,e,i,s){return!Da(s,function(o){return!se(n,t,e,i,o[0],o[1])})}function se(n,t,e,i,s,r){let o=0,a=n[e-i],l=n[e-i+1];for(;t<e;t+=i){const h=n[t],c=n[t+1];l<=r?c>r&&(h-a)*(r-l)-(s-a)*(c-l)>0&&o++:c<=r&&(h-a)*(r-l)-(s-a)*(c-l)<0&&o--,a=h,l=c}return o!==0}function co(n,t,e,i,s,r){if(e.length===0||!se(n,t,e[0],i,s,r))return!1;for(let o=1,a=e.length;o<a;++o)if(se(n,e[o-1],e[o],i,s,r))return!1;return!0}function rh(n,t,e,i,s,r,o){let a,l,h,c,u,d,f;const g=s[r+1],m=[];for(let y=0,x=e.length;y<x;++y){const E=e[y];for(c=n[E-i],d=n[E-i+1],a=t;a<E;a+=i)u=n[a],f=n[a+1],(g<=d&&f<=g||d<=g&&g<=f)&&(h=(g-d)/(f-d)*(u-c)+c,m.push(h)),c=u,d=f}let _=NaN,p=-1/0;for(m.sort(Di),c=m[0],a=1,l=m.length;a<l;++a){u=m[a];const y=Math.abs(u-c);y>p&&(h=(c+u)/2,co(n,t,e,i,h,g)&&(_=h,p=y)),c=u}return isNaN(_)&&(_=s[r]),o?(o.push(_,g,p),o):[_,g,p]}function oh(n,t,e,i,s){let r;for(t+=i;t<e;t+=i)if(r=s(n.slice(t-i,t),n.slice(t,t+i)),r)return r;return!1}function uo(n,t,e,i,s){const r=Hr(Lt(),n,t,e,i);return ot(s,r)?Vt(s,r)||r[0]>=s[0]&&r[2]<=s[2]||r[1]>=s[1]&&r[3]<=s[3]?!0:oh(n,t,e,i,function(o,a){return Ga(s,o,a)}):!1}function ah(n,t,e,i,s){return!!(uo(n,t,e,i,s)||se(n,t,e,i,s[0],s[1])||se(n,t,e,i,s[0],s[3])||se(n,t,e,i,s[2],s[1])||se(n,t,e,i,s[2],s[3]))}function lh(n,t,e,i,s){if(!ah(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(sh(n,e[r-1],e[r],i,s)&&!uo(n,e[r-1],e[r],i,s))return!1;return!0}function hh(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 fo(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 ch(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=fo(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 hr(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=fo(n,t,a,i);(r===0?s&&l||!s&&!l:s&&!l||!s&&l)&&hh(n,t,a,i),t=a}return t}class ii extends us{constructor(t,e,i){super(),this.ends_=[],this.flatInteriorPointRevision_=-1,this.flatInteriorPoint_=null,this.maxDelta_=-1,this.maxDeltaRevision_=-1,this.orientedRevision_=-1,this.orientedFlatCoordinates_=null,e!==void 0&&i?(this.setFlatCoordinates(e,t),this.ends_=i):this.setCoordinates(t,e)}appendLinearRing(t){this.flatCoordinates?Fr(this.flatCoordinates,t.getFlatCoordinates()):this.flatCoordinates=t.getFlatCoordinates().slice(),this.ends_.push(this.flatCoordinates.length),this.changed()}clone(){const t=new ii(this.flatCoordinates.slice(),this.layout,this.ends_.slice());return t.applyProperties(this),t}closestPointXY(t,e,i,s){return s<Ur(this.getExtent(),t,e)?s:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(jl(this.flatCoordinates,0,this.ends_,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),ql(this.flatCoordinates,0,this.ends_,this.stride,this.maxDelta_,!0,t,e,i,s))}containsXY(t,e){return co(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride,t,e)}getArea(){return nh(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride)}getCoordinates(t){let e;return t!==void 0?(e=this.getOrientedFlatCoordinates().slice(),hr(e,0,this.ends_,this.stride,t)):e=this.flatCoordinates,Ui(e,0,this.ends_,this.stride)}getEnds(){return this.ends_}getFlatInteriorPoint(){if(this.flatInteriorPointRevision_!=this.getRevision()){const t=jt(this.getExtent());this.flatInteriorPoint_=rh(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride,t,0),this.flatInteriorPointRevision_=this.getRevision()}return this.flatInteriorPoint_}getInteriorPoint(){return new ln(this.getFlatInteriorPoint(),"XYM")}getLinearRingCount(){return this.ends_.length}getLinearRing(t){return t<0||this.ends_.length<=t?null:new lr(this.flatCoordinates.slice(t===0?0:this.ends_[t-1],this.ends_[t]),this.layout)}getLinearRings(){const t=this.layout,e=this.flatCoordinates,i=this.ends_,s=[];let r=0;for(let o=0,a=i.length;o<a;++o){const l=i[o],h=new lr(e.slice(r,l),t);s.push(h),r=l}return s}getOrientedFlatCoordinates(){if(this.orientedRevision_!=this.getRevision()){const t=this.flatCoordinates;ch(t,0,this.ends_,this.stride)?this.orientedFlatCoordinates_=t:(this.orientedFlatCoordinates_=t.slice(),this.orientedFlatCoordinates_.length=hr(this.orientedFlatCoordinates_,0,this.ends_,this.stride)),this.orientedRevision_=this.getRevision()}return this.orientedFlatCoordinates_}getSimplifiedGeometryInternal(t){const e=[],i=[];return e.length=ih(this.flatCoordinates,0,this.ends_,this.stride,Math.sqrt(t),e,0,i),new ii(e,"XY",i)}getType(){return"Polygon"}intersectsExtent(t){return lh(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride,t)}setCoordinates(t,e){this.setLayout(e,t,2),this.flatCoordinates||(this.flatCoordinates=[]);const i=Ql(this.flatCoordinates,0,t,this.stride,this.ends_);this.flatCoordinates.length=i.length===0?0:i[i.length-1],this.changed()}}function cr(n){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 ii(r,"XY",[r.length])}const yn=0;class uh extends Ct{constructor(t){super(),this.on,this.once,this.un,t=Object.assign({},t),this.hints_=[0,0],this.animations_=[],this.updateAnimationKey_,this.projection_=ss(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&&il(),t.center&&(t.center=Pt(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 xt)delete e[a];this.setProperties(e,!0);const i=fh(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=dh(t),r=i.constraint,o=gh(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.getCenter();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=Pt(s.center,this.getProjection())),s.anchor&&(s=Object.assign({},s),s.anchor=Pt(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&&vi(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||Bl,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=Be(c.rotation-l+Math.PI,2*Math.PI)-Math.PI;u.targetRotation=l+d,l=u.targetRotation}_h(u)?u.complete=!0:r+=u.duration,h.push(u)}this.animations_.push(h),this.setHint(q.ANIMATING,1),this.updateAnimations_()}getAnimating(){return this.hints_[q.ANIMATING]>0}getInteracting(){return this.hints_[q.INTERACTING]>0}cancelAnimations(){this.setHint(q.ANIMATING,-this.hints_[q.ANIMATING]);let t;for(let e=0,i=this.animations_.length;e<i;++e){const s=this.animations_[e];if(s[0].callback&&vi(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?Be(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(q.ANIMATING,-1),this.nextCenter_=null,this.nextResolution_=NaN,this.nextRotation_=NaN;const o=s[0].callback;o&&vi(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]],is(i,t-this.getRotation()),Ja(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))]}else 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&&kn(t,this.getProjection())}getCenterInternal(){return this.get(xt.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 to(e,this.getProjection())}calculateExtentInternal(t){t=t||this.getViewportSizeMinusPadding_();const e=this.getCenterInternal();Y(e,1);const i=this.getResolution();Y(i!==void 0,2);const s=this.getRotation();return Y(s!==void 0,3),Pn(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(xt.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=z(t)/e[0],s=ut(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(xt.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=xn(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()}}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=Vn(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_){if(this.resolutions_.length<=1)return 0;const e=tt(Math.floor(t),0,this.resolutions_.length-2),i=this.resolutions_[e]/this.resolutions_[e+1];return this.resolutions_[e]/Math.pow(i,tt(t-e,0,1))}else return this.maxResolution_/Math.pow(this.zoomFactor_,t-this.minZoom_)}fit(t,e){let i;if(Y(Array.isArray(t)||typeof t.getSimplifiedGeometry=="function",24),Array.isArray(t)){Y(!rn(t),25);const s=ie(t,this.getProjection());i=cr(s)}else if(t.getType()==="Circle"){const s=ie(t.getExtent(),this.getProjection());i=cr(s),i.rotate(this.getRotation(),jt(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=jt(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:ae;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),vi(_,!0))}centerOn(t,e,i){this.centerOnInternal(Pt(t,this.getProjection()),e,i)}centerOnInternal(t,e,i){this.setCenterInternal(xn(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=xn(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=kn(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&&Pt(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=Pt(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&&Pt(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(xt.ROTATION)!==s&&this.set(xt.ROTATION,s),this.get(xt.RESOLUTION)!==o&&(this.set(xt.RESOLUTION,o),this.set("zoom",this.getZoom(),!0)),(!a||!this.get(xt.CENTER)||!Xi(this.get(xt.CENTER),a))&&this.set(xt.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()||!Xi(this.getCenterInternal(),l))&&(this.getAnimating()&&this.cancelAnimations(),this.animateInternal({rotation:r,center:l,resolution:a,duration:t,easing:Le,anchor:i}))}beginInteraction(){this.resolveConstraints(0),this.setHint(q.INTERACTING,1)}endInteraction(t,e,i){i=i&&Pt(i,this.getProjection()),this.endInteractionInternal(t,e,i)}endInteractionInternal(t,e,i){this.setHint(q.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 vi(n,t){setTimeout(function(){n(t)},0)}function dh(n){if(n.extent!==void 0){const e=n.smoothExtentConstraint!==void 0?n.smoothExtentConstraint:!0;return er(n.extent,n.constrainOnlyCenter,e)}const t=ss(n.projection,"EPSG:3857");if(n.multiWorld!==!0&&t.isGlobal()){const e=t.getExtent().slice();return e[0]=-1/0,e[2]=1/0,er(e,!1,!1)}return Fl}function fh(n){let t,e,i,o=n.minZoom!==void 0?n.minZoom:yn,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=ss(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=kl(_,c,!g&&m,u):t=ir(e,i,c,!g&&m,u)}else{const p=(f?Math.max(z(f),ut(f)):360*Gi.degrees/d.getMetersPerUnit())/Dl/Math.pow(2,yn),y=p/Math.pow(2,28-yn);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=y),a=o+Math.floor(Math.log(e/i)/Math.log(l)),i=e/Math.pow(l,a-o),n.constrainResolution?t=Nl(l,e,i,c,!g&&m,u):t=ir(e,i,c,!g&&m,u)}return{constraint:t,maxResolution:e,minResolution:i,minZoom:o,zoomFactor:l}}function gh(n){if(n.enableRotation!==void 0?n.enableRotation:!0){const e=n.constrainRotation;return e===void 0||e===!0?Wl():e===!1?nr:typeof e=="number"?Gl(e):nr}else return cs}function _h(n){return!(n.sourceCenter&&n.targetCenter&&!Xi(n.sourceCenter,n.targetCenter)||n.sourceResolution!==n.targetResolution||n.sourceRotation!==n.targetRotation)}function xn(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 Rt=uh;class mh extends Ct{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(){Ni(this.element),super.disposeInternal()}getMap(){return this.map_}setMap(t){this.map_&&Ni(this.element);for(let e=0,i=this.listenerKeys.length;e<i;++e)V(this.listenerKeys[e]);this.listenerKeys.length=0,this.map_=t,t&&((this.target_?this.target_:t.getOverlayContainerStopEvent()).appendChild(this.element),this.render!==ae&&this.listenerKeys.push(G(t,Ft.POSTRENDER,this.render,this)),t.render())}render(t){}setTarget(t){this.target_=typeof t=="string"?document.getElementById(t):t}}const li=mh;class ph extends li{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);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(O.CLICK,this.handleClick_.bind(this),!1);const h=e+" "+on+" "+os+(this.collapsed_&&this.collapsible_?" "+Js:"")+(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={},i=[];let s=!0;const r=t.layerStatesArray;for(let o=0,a=r.length;o<a;++o){const l=r[o];if(!Kn(l,t.viewState))continue;const h=l.layer.getSource();if(!h)continue;const c=h.getAttributions();if(!c)continue;const u=c(t);if(u)if(s=s&&h.getAttributionsCollapsible()!==!1,Array.isArray(u))for(let d=0,f=u.length;d<f;++d)u[d]in e||(i.push(u[d]),e[u[d]]=!0);else u in e||(i.push(u),e[u]=!0)}return this.overrideCollapsible_||this.setCollapsible(s),i}updateElement_(t){if(!t){this.renderedVisible_&&(this.element.style.display="none",this.renderedVisible_=!1);return}const e=this.collectSourceAttributions_(t),i=e.length>0;if(this.renderedVisible_!=i&&(this.element.style.display=i?"":"none",this.renderedVisible_=i),!he(e,this.renderedAttributions_)){Vr(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(Js),this.collapsed_?Xs(this.collapseLabel_,this.label_):Xs(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)}}const yh=ph;class xh extends li{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(O.CLICK,this.handleClick_.bind(this),!1);const a=e+" "+on+" "+os,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(Ri)}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:Le}):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(Ri);!r&&i===0?this.element.classList.add(Ri):r&&i!==0&&this.element.classList.remove(Ri)}this.label_.style.transform=s}this.rotation_=i}}const Eh=xh;class Ch extends li{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(O.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(O.CLICK,this.handleClick_.bind(this,-i),!1);const d=e+" "+on+" "+os,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:Le})):i.setZoom(r)}}}const Ih=Ch;function go(n){n=n||{};const t=new St;return(n.zoom!==void 0?n.zoom:!0)&&t.push(new Ih(n.zoomOptions)),(n.rotate!==void 0?n.rotate:!0)&&t.push(new Eh(n.rotateOptions)),(n.attribution!==void 0?n.attribution:!0)&&t.push(new yh(n.attributionOptions)),t}const ur={ACTIVE:"active"};class Rh extends Ct{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(ur.ACTIVE)}getMap(){return this.map_}handleEvent(t){return!0}setActive(t){this.set(ur.ACTIVE,t)}setMap(t){this.map_=t}}function vh(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:zl,center:n.getConstrainedCenter(s)})}}function fs(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:Le})}const hi=Rh;class Sh extends hi{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==K.DBLCLICK){const i=t.originalEvent,s=t.map,r=t.coordinate,o=i.shiftKey?-this.delta_:this.delta_,a=s.getView();fs(a,o,r,this.duration_),i.preventDefault(),e=!0}return!e}}const wh=Sh;class Th extends hi{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==K.POINTERDRAG)this.handleDragEvent(t),t.originalEvent.preventDefault();else if(t.type==K.POINTERUP){const i=this.handleUpEvent(t);this.handlingDownUpSequence=i&&this.targetPointers.length>0}}else if(t.type==K.POINTERDOWN){const i=this.handleDownEvent(t);this.handlingDownUpSequence=i,e=this.stopDown(i)}else t.type==K.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 gs(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[e/t,i/t]}const ci=Th;function Xn(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 Lh=function(n){const t=n.originalEvent;return t.altKey&&!(t.metaKey||t.ctrlKey)&&t.shiftKey},Mh=function(n){const t=n.map.getTargetElement(),e=n.map.getOwnerDocument().activeElement;return t.contains(e)},_o=function(n){return n.map.getTargetElement().hasAttribute("tabindex")?Mh(n):!0},bh=Ue,mo=function(n){const t=n.originalEvent;return t.button==0&&!(ga&&_a&&t.ctrlKey)},po=function(n){const t=n.originalEvent;return!t.altKey&&!(t.metaKey||t.ctrlKey)&&!t.shiftKey},Ah=function(n){const t=n.originalEvent;return!t.altKey&&!(t.metaKey||t.ctrlKey)&&t.shiftKey},yo=function(n){const t=n.originalEvent,e=t.target.tagName;return e!=="INPUT"&&e!=="SELECT"&&e!=="TEXTAREA"&&!t.target.isContentEditable},En=function(n){const t=n.originalEvent;return Y(t!==void 0,56),t.pointerType=="mouse"},Oh=function(n){const t=n.originalEvent;return Y(t!==void 0,56),t.isPrimary&&t.button===0};class Ph extends ci{constructor(t){super({stopDown:Ji}),t=t||{},this.kinetic_=t.kinetic,this.lastCentroid=null,this.lastPointersCount_,this.panning_=!1;const e=t.condition?t.condition:Xn(po,Oh);this.condition_=t.onFocusOnly?Xn(_o,e):e,this.noKinetic_=!1}handleDragEvent(t){this.panning_||(this.panning_=!0,this.getMap().getView().beginInteraction());const e=this.targetPointers,i=gs(e);if(e.length==this.lastPointersCount_){if(this.kinetic_&&this.kinetic_.update(i[0],i[1]),this.lastCentroid){const s=[this.lastCentroid[0]-i[0],i[1]-this.lastCentroid[1]],o=t.map.getView();Qa(s,o.getResolution()),is(s,o.getRotation()),o.adjustCenterInternal(s)}}else this.kinetic_&&this.kinetic_.begin();this.lastCentroid=i,this.lastPointersCount_=e.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:Le})}return this.panning_&&(this.panning_=!1,i.endInteraction()),!1}else 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}else return!1}}const Dh=Ph;class Fh extends ci{constructor(t){t=t||{},super({stopDown:Ji}),this.condition_=t.condition?t.condition:Lh,this.lastAngle_=void 0,this.duration_=t.duration!==void 0?t.duration:250}handleDragEvent(t){if(!En(t))return;const e=t.map,i=e.getView();if(i.getConstraints().rotation===cs)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 En(t)?(t.map.getView().endInteraction(this.duration_),!1):!0}handleDownEvent(t){return En(t)&&mo(t)&&this.condition_(t)?(t.map.getView().beginInteraction(),this.lastAngle_=void 0,!0):!1}}const kh=Fh;class Nh extends Yn{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(){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 ii([s])}getGeometry(){return this.geometry_}}const Gh=Nh,Si={BOXSTART:"boxstart",BOXDRAG:"boxdrag",BOXEND:"boxend",BOXCANCEL:"boxcancel"};class Cn extends Gt{constructor(t,e,i){super(t),this.coordinate=e,this.mapBrowserEvent=i}}class Wh extends ci{constructor(t){super(),this.on,this.once,this.un,t=t||{},this.box_=new Gh(t.className||"ol-dragbox"),this.minArea_=t.minArea!==void 0?t.minArea:64,t.onBoxEnd&&(this.onBoxEnd=t.onBoxEnd),this.startPixel_=null,this.condition_=t.condition?t.condition:mo,this.boxEndCondition_=t.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.box_.setPixels(this.startPixel_,t.pixel),this.dispatchEvent(new Cn(Si.BOXDRAG,t.coordinate,t))}handleUpEvent(t){this.box_.setMap(null);const e=this.boxEndCondition_(t,this.startPixel_,t.pixel);return e&&this.onBoxEnd(t),this.dispatchEvent(new Cn(e?Si.BOXEND:Si.BOXCANCEL,t.coordinate,t)),!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 Cn(Si.BOXSTART,t.coordinate,t)),!0):!1}onBoxEnd(t){}}const Xh=Wh;class Bh extends Xh{constructor(t){t=t||{};const e=t.condition?t.condition:Ah;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:Le})}}const zh=Bh,Jt={LEFT:37,UP:38,RIGHT:39,DOWN:40};class Zh extends hi{constructor(t){super(),t=t||{},this.defaultCondition_=function(e){return po(e)&&yo(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==O.KEYDOWN){const i=t.originalEvent,s=i.keyCode;if(this.condition_(t)&&(s==Jt.DOWN||s==Jt.LEFT||s==Jt.RIGHT||s==Jt.UP)){const o=t.map.getView(),a=o.getResolution()*this.pixelDelta_;let l=0,h=0;s==Jt.DOWN?h=-a:s==Jt.LEFT?l=-a:s==Jt.RIGHT?l=a:h=a;const c=[l,h];is(c,o.getRotation()),vh(o,c,this.duration_),i.preventDefault(),e=!0}}return!e}}const Yh=Zh;class Vh extends hi{constructor(t){super(),t=t||{},this.condition_=t.condition?t.condition:yo,this.delta_=t.delta?t.delta:1,this.duration_=t.duration!==void 0?t.duration:100}handleEvent(t){let e=!1;if(t.type==O.KEYDOWN||t.type==O.KEYPRESS){const i=t.originalEvent,s=i.charCode;if(this.condition_(t)&&(s=="+".charCodeAt(0)||s=="-".charCodeAt(0))){const r=t.map,o=s=="+".charCodeAt(0)?this.delta_:-this.delta_,a=r.getView();fs(a,o,void 0,this.duration_),i.preventDefault(),e=!0}}return!e}}const Kh=Vh;class Uh{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 $h=Uh;class Hh extends hi{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:bh;this.condition_=t.onFocusOnly?Xn(_o,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_)}handleEvent(t){if(!this.condition_(t)||t.type!==O.WHEEL)return!0;const i=t.map,s=t.originalEvent;s.preventDefault(),this.useAnchor_&&(this.lastAnchor_=t.coordinate);let r;if(t.type==O.WHEEL&&(r=s.deltaY,da&&s.deltaMode===WheelEvent.DOM_DELTA_PIXEL&&(r/=Xr),s.deltaMode===WheelEvent.DOM_DELTA_LINE&&(r*=40)),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_),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=-tt(this.totalDelta_,-this.maxDelta_*this.deltaPerZoom_,this.maxDelta_*this.deltaPerZoom_)/this.deltaPerZoom_;(e.getConstrainResolution()||this.constrainResolution_)&&(i=i?i>0?1:-1:0),fs(e,i,this.lastAnchor_,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)}}const jh=Hh;class qh extends ci{constructor(t){t=t||{};const e=t;e.stopDown||(e.stopDown=Ji),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 c=r-this.lastAngle_;this.rotationDelta_+=c,!this.rotating_&&Math.abs(this.rotationDelta_)>this.threshold_&&(this.rotating_=!0),e=c}this.lastAngle_=r;const o=t.map,a=o.getView();if(a.getConstraints().rotation===cs)return;const l=o.getViewport().getBoundingClientRect(),h=gs(this.targetPointers);h[0]-=l.left,h[1]-=l.top,this.anchor_=o.getCoordinateFromPixelInternal(h),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}else return!1}}const Jh=qh;class Qh extends ci{constructor(t){t=t||{};const e=t;e.stopDown||(e.stopDown=Ji),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);const c=l.getViewport().getBoundingClientRect(),u=gs(this.targetPointers);u[0]-=c.left,u[1]-=c.top,this.anchor_=l.getCoordinateFromPixelInternal(u),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}else 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}else return!1}}const tc=Qh;function xo(n){n=n||{};const t=new St,e=new $h(-.005,.05,100);return(n.altShiftDragRotate!==void 0?n.altShiftDragRotate:!0)&&t.push(new kh),(n.doubleClickZoom!==void 0?n.doubleClickZoom:!0)&&t.push(new wh({delta:n.zoomDelta,duration:n.zoomDuration})),(n.dragPan!==void 0?n.dragPan:!0)&&t.push(new Dh({onFocusOnly:n.onFocusOnly,kinetic:e})),(n.pinchRotate!==void 0?n.pinchRotate:!0)&&t.push(new Jh),(n.pinchZoom!==void 0?n.pinchZoom:!0)&&t.push(new tc({duration:n.zoomDuration})),(n.keyboard!==void 0?n.keyboard:!0)&&(t.push(new Yh),t.push(new Kh({delta:n.zoomDelta,duration:n.zoomDuration}))),(n.mouseWheelZoom!==void 0?n.mouseWheelZoom:!0)&&t.push(new jh({onFocusOnly:n.onFocusOnly,duration:n.zoomDuration})),(n.shiftDragZoom!==void 0?n.shiftDragZoom:!0)&&t.push(new zh({duration:n.zoomDuration})),t}function dr(n){return n[0]>0&&n[1]>0}function Hi(n,t){return Array.isArray(n)?n:(t===void 0?t=[n,n]:(t[0]=n,t[1]=n),t)}function Eo(n){if(n instanceof en){n.setMapInternal(null);return}n instanceof an&&n.getLayers().forEach(Eo)}function Co(n,t){if(n instanceof en){n.setMapInternal(t);return}if(n instanceof an){const e=n.getLayers().getArray();for(let i=0,s=e.length;i<s;++i)Co(e[i],t)}}class ec extends Ct{constructor(t){super(),t=t||{},this.on,this.once,this.un;const e=ic(t);this.renderComplete_,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:Xr,this.postRenderTimeoutHandle_,this.animationDelayKey_,this.animationDelay_=this.animationDelay_.bind(this),this.coordinateToPixelTransform_=Tt(),this.pixelToCoordinateTransform_=Tt(),this.frameIndex_=0,this.frameState_=null,this.previousExtent_=null,this.viewPropertyListenerKey_=null,this.viewChangeListenerKey_=null,this.layerGroupPropertyListenerKeys_=null,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.controls=e.controls||go(),this.interactions=e.interactions||xo({onFocusOnly:!0}),this.overlays_=e.overlays,this.overlayIdIndex_={},this.renderer_=null,this.postRenderFunctions_=[],this.tileQueue_=new Ol(this.getTilePriority.bind(this),this.handleTileChange_.bind(this)),this.addChangeListener(rt.LAYERGROUP,this.handleLayerGroupChanged_),this.addChangeListener(rt.VIEW,this.handleViewChanged_),this.addChangeListener(rt.SIZE,this.handleSizeChanged_),this.addChangeListener(rt.TARGET,this.handleTargetChanged_),this.setProperties(e.values);const i=this;t.view&&!(t.view instanceof Rt)&&t.view.then(function(s){i.setView(new Rt(s))}),this.controls.addEventListener(ct.ADD,function(s){s.element.setMap(this)}.bind(this)),this.controls.addEventListener(ct.REMOVE,function(s){s.element.setMap(null)}.bind(this)),this.interactions.addEventListener(ct.ADD,function(s){s.element.setMap(this)}.bind(this)),this.interactions.addEventListener(ct.REMOVE,function(s){s.element.setMap(null)}.bind(this)),this.overlays_.addEventListener(ct.ADD,function(s){this.addOverlayInternal_(s.element)}.bind(this)),this.overlays_.addEventListener(ct.REMOVE,function(s){const r=s.element.getId();r!==void 0&&delete this.overlayIdIndex_[r.toString()],s.element.setMap(null)}.bind(this)),this.controls.forEach(function(s){s.setMap(this)}.bind(this)),this.interactions.forEach(function(s){s.setMap(this)}.bind(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){Co(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.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:Ue,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 an?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:Ue,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 e=this.viewport_.getBoundingClientRect(),i="changedTouches"in t?t.changedTouches[0]:t;return[i.clientX-e.left,i.clientY-e.top]}getTarget(){return this.get(rt.TARGET)}getTargetElement(){const t=this.getTarget();return t!==void 0?typeof t=="string"?document.getElementById(t):t:null}getCoordinateFromPixel(t){return kn(this.getCoordinateFromPixelInternal(t),this.getView().getProjection())}getCoordinateFromPixelInternal(t){const e=this.frameState_;return e?Q(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(rt.LAYERGROUP)}setLayers(t){const e=this.getLayerGroup();if(t instanceof St){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=Pt(t,this.getView().getProjection());return this.getPixelFromCoordinateInternal(e)}getPixelFromCoordinateInternal(t){const e=this.frameState_;return e?Q(e.coordinateToPixelTransform,t.slice(0,2)):null}getRenderer(){return this.renderer_}getSize(){return this.get(rt.SIZE)}getView(){return this.get(rt.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 Pl(this.frameState_,t,e,i,s)}handleBrowserEvent(t,e){e=e||t.type;const i=new zt(e,this,t);this.handleMapBrowserEvent(i)}handleMapBrowserEvent(t){if(!this.frameState_)return;const e=t.originalEvent,i=e.type;if(i===Wn.POINTERDOWN||i===O.WHEEL||i===O.KEYDOWN){const s=this.getOwnerDocument(),r=this.viewport_.getRootNode?this.viewport_.getRootNode():s,o=e.target;if(this.overlayContainerStopEvent_.contains(o)||!(r===s?s.documentElement:r).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[q.ANIMATING]||o[q.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_===!0?(this.hasListener(Ut.RENDERCOMPLETE)&&this.renderer_.dispatchRenderEvent(Ut.RENDERCOMPLETE,t),this.loaded_===!1&&(this.loaded_=!0,this.dispatchEvent(new me(Ft.LOADEND,this,t)))):this.loaded_===!0&&(this.loaded_=!1,this.dispatchEvent(new me(Ft.LOADSTART,this,t))));const i=this.postRenderFunctions_;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 e=0,i=this.targetChangeHandlerKeys_.length;e<i;++e)V(this.targetChangeHandlerKeys_[e]);this.targetChangeHandlerKeys_=null,this.viewport_.removeEventListener(O.CONTEXTMENU,this.boundHandleBrowserEvent_),this.viewport_.removeEventListener(O.WHEEL,this.boundHandleBrowserEvent_),this.mapBrowserEventHandler_.dispose(),this.mapBrowserEventHandler_=null,Ni(this.viewport_)}const t=this.getTargetElement();if(!t)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{t.appendChild(this.viewport_),this.renderer_||(this.renderer_=new vl(this)),this.mapBrowserEventHandler_=new Ll(this,this.moveTolerance_);for(const s in K)this.mapBrowserEventHandler_.addEventListener(K[s],this.handleMapBrowserEvent.bind(this));this.viewport_.addEventListener(O.CONTEXTMENU,this.boundHandleBrowserEvent_,!1),this.viewport_.addEventListener(O.WHEEL,this.boundHandleBrowserEvent_,Br?{passive:!1}:!1);const e=this.getOwnerDocument().defaultView,i=this.keyboardEventTarget_?this.keyboardEventTarget_:t;this.targetChangeHandlerKeys_=[G(i,O.KEYDOWN,this.handleBrowserEvent,this),G(i,O.KEYPRESS,this.handleBrowserEvent,this),G(e,O.RESIZE,this.updateSize,this)]}this.updateSize()}handleTileChange_(){this.render()}handleViewPropertyChanged_(){this.render()}handleViewChanged_(){this.viewPropertyListenerKey_&&(V(this.viewPropertyListenerKey_),this.viewPropertyListenerKey_=null),this.viewChangeListenerKey_&&(V(this.viewChangeListenerKey_),this.viewChangeListenerKey_=null);const t=this.getView();t&&(this.updateViewportSize_(),this.viewPropertyListenerKey_=G(t,Se.PROPERTYCHANGE,this.handleViewPropertyChanged_,this),this.viewChangeListenerKey_=G(t,O.CHANGE,this.handleViewPropertyChanged_,this),t.resolveConstraints(0)),this.render()}handleLayerGroupChanged_(){this.layerGroupPropertyListenerKeys_&&(this.layerGroupPropertyListenerKeys_.forEach(V),this.layerGroupPropertyListenerKeys_=null);const t=this.getLayerGroup();t&&(this.handleLayerAdd_(new Zt("addlayer",t)),this.layerGroupPropertyListenerKeys_=[G(t,Se.PROPERTYCHANGE,this.render,this),G(t,O.CHANGE,this.render,this),G(t,"addlayer",this.handleLayerAdd_,this),G(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(){const t=this.getLayerGroup().getLayerStatesArray();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){Eo(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&&dr(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_,declutterTree:null,extent:Pn(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:U(this),renderTargets:{}},a.nextCenter&&a.nextResolution){const l=isNaN(a.nextRotation)?a.rotation:a.nextRotation;r.nextExtent=Pn(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_||!rn(this.previousExtent_)&&!He(r.extent,this.previousExtent_))&&(this.dispatchEvent(new me(Ft.MOVESTART,this,s)),this.previousExtent_=nn(this.previousExtent_)),this.previousExtent_&&!r.viewHints[q.ANIMATING]&&!r.viewHints[q.INTERACTING]&&!He(r.extent,this.previousExtent_)&&(this.dispatchEvent(new me(Ft.MOVEEND,this,r)),Kr(r.extent,this.previousExtent_))),this.dispatchEvent(new me(Ft.POSTRENDER,this,r)),this.renderComplete_=this.hasListener(Ft.LOADSTART)||this.hasListener(Ft.LOADEND)||this.hasListener(Ut.RENDERCOMPLETE)?!this.tileQueue_.getTilesLoading()&&!this.tileQueue_.getCount()&&!this.getLoadingOrNotReady():void 0,this.postRenderTimeoutHandle_||(this.postRenderTimeoutHandle_=setTimeout(()=>{this.postRenderTimeoutHandle_=void 0,this.handlePostRender()},0))}setLayerGroup(t){const e=this.getLayerGroup();e&&this.handleLayerRemove_(new Zt("removelayer",e)),this.set(rt.LAYERGROUP,t)}setSize(t){this.set(rt.SIZE,t)}setTarget(t){this.set(rt.TARGET,t)}setView(t){if(!t||t instanceof Rt){this.set(rt.VIEW,t);return}this.set(rt.VIEW,new Rt);const e=this;t.then(function(i){e.setView(new Rt(i))})}updateSize(){const t=this.getTargetElement();let e;if(t){const i=getComputedStyle(t),s=t.offsetWidth-parseFloat(i.borderLeftWidth)-parseFloat(i.paddingLeft)-parseFloat(i.paddingRight)-parseFloat(i.borderRightWidth),r=t.offsetHeight-parseFloat(i.borderTopWidth)-parseFloat(i.paddingTop)-parseFloat(i.paddingBottom)-parseFloat(i.borderBottomWidth);!isNaN(s)&&!isNaN(r)&&(e=[s,r],!dr(e)&&(t.offsetWidth||t.offsetHeight||t.getClientRects().length)&&console.warn("No map visible because the map container's width or height are 0."))}this.setSize(e),this.updateViewportSize_()}updateViewportSize_(){const t=this.getView();if(t){let e;const i=getComputedStyle(this.viewport_);i.width&&i.height&&(e=[parseInt(i.width,10),parseInt(i.height,10)]),t.setViewportSize(e)}}}function ic(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 an({layers:n.layers});e[rt.LAYERGROUP]=i,e[rt.TARGET]=n.target,e[rt.VIEW]=n.view instanceof Rt?n.view:new Rt;let s;n.controls!==void 0&&(Array.isArray(n.controls)?s=new St(n.controls.slice()):(Y(typeof n.controls.getArray=="function",47),s=n.controls));let r;n.interactions!==void 0&&(Array.isArray(n.interactions)?r=new St(n.interactions.slice()):(Y(typeof n.interactions.getArray=="function",48),r=n.interactions));let o;return n.overlays!==void 0?Array.isArray(n.overlays)?o=new St(n.overlays.slice()):(Y(typeof n.overlays.getArray=="function",49),o=n.overlays):o=new St,{controls:s,interactions:r,keyboardEventTarget:t,overlays:o,values:e}}const nc=ec,sc=.5;class rc extends Qi{constructor(t,e,i,s){super(),this.extent=t,this.pixelRatio_=i,this.resolution=e,this.state=s}changed(){this.dispatchEvent(O.CHANGE)}getExtent(){return this.extent}getImage(){return N()}getPixelRatio(){return this.pixelRatio_}getResolution(){return this.resolution}getState(){return this.state}load(){N()}}const Io=rc,oc=10,fr=.25;class ac{constructor(t,e,i,s,r,o){this.sourceProj_=t,this.targetProj_=e;let a={};const l=Bi(this.targetProj_,this.sourceProj_);this.transformInv_=function(y){const x=y[0]+"/"+y[1];return a[x]||(a[x]=l(y)),a[x]},this.maxSourceExtent_=s,this.errorThresholdSquared_=r*r,this.triangles_=[],this.wrapsXInSource_=!1,this.canWrapXInSource_=this.sourceProj_.canWrapX()&&!!s&&!!this.sourceProj_.getExtent()&&z(s)==z(this.sourceProj_.getExtent()),this.sourceWorldWidth_=this.sourceProj_.getExtent()?z(this.sourceProj_.getExtent()):null,this.targetWorldWidth_=this.targetProj_.getExtent()?z(this.targetProj_.getExtent()):null;const h=sn(i),c=ts(i),u=Jn(i),d=qn(i),f=this.transformInv_(h),g=this.transformInv_(c),m=this.transformInv_(u),_=this.transformInv_(d),p=oc+(o?Math.max(0,Math.ceil(Math.log2(Fa(i)/(o*o*256*256)))):0);if(this.addQuad_(h,c,u,d,f,g,m,_,p),this.wrapsXInSource_){let y=1/0;this.triangles_.forEach(function(x,E,C){y=Math.min(y,x.source[0][0],x.source[1][0],x.source[2][0])}),this.triangles_.forEach(function(x){if(Math.max(x.source[0][0],x.source[1][0],x.source[2][0])-y>this.sourceWorldWidth_/2){const E=[[x.source[0][0],x.source[0][1]],[x.source[1][0],x.source[1][1]],[x.source[2][0],x.source[2][1]]];E[0][0]-y>this.sourceWorldWidth_/2&&(E[0][0]-=this.sourceWorldWidth_),E[1][0]-y>this.sourceWorldWidth_/2&&(E[1][0]-=this.sourceWorldWidth_),E[2][0]-y>this.sourceWorldWidth_/2&&(E[2][0]-=this.sourceWorldWidth_);const C=Math.min(E[0][0],E[1][0],E[2][0]);Math.max(E[0][0],E[1][0],E[2][0])-C<this.sourceWorldWidth_/2&&(x.source=E)}}.bind(this))}a={}}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=Bs([r,o,a,l]),u=this.sourceWorldWidth_?z(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 _=Bs([t,e,i,s]);g=z(_)/this.targetWorldWidth_>fr||g}!f&&this.sourceProj_.isGlobal()&&u&&(g=u>fr||g)}if(!g&&this.maxSourceExtent_&&isFinite(c[0])&&isFinite(c[1])&&isFinite(c[2])&&isFinite(c[3])&&!ot(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 y;f?y=(Be(r[0],d)+Be(a[0],d))/2-Be(p[0],d):y=(r[0]+a[0])/2-p[0];const x=(r[1]+a[1])/2-p[1];g=y*y+x*x>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_(_),y=[(s[0]+t[0])/2,(s[1]+t[1])/2],x=this.transformInv_(y);this.addQuad_(t,e,_,y,r,o,p,x,h-1),this.addQuad_(y,_,i,s,x,p,a,l,h-1)}else{const _=[(t[0]+e[0])/2,(t[1]+e[1])/2],p=this.transformInv_(_),y=[(i[0]+s[0])/2,(i[1]+s[1])/2],x=this.transformInv_(y);this.addQuad_(t,_,y,s,r,p,x,l,h-1),this.addQuad_(_,e,i,y,p,o,a,x,h-1)}return}}if(f){if(!this.canWrapXInSource_)return;this.wrapsXInSource_=!0}m&11||this.addTriangle_(t,i,s,r,a,l),m&14||this.addTriangle_(t,i,e,r,a,o),m&&(m&13||this.addTriangle_(e,s,t,o,l,r),m&7||this.addTriangle_(e,s,i,o,l,a))}calculateSourceExtent(){const t=Lt();return this.triangles_.forEach(function(e,i,s){const r=e.source;ze(t,r[0]),ze(t,r[1]),ze(t,r[2])}),t}getTriangles(){return this.triangles_}}const lc=ac;let In;const hc=[];function gr(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 Rn(n,t){return Math.abs(n[t*4]-210)>2||Math.abs(n[t*4+3]-.75*255)>2}function cc(){if(In===void 0){const n=document.createElement("canvas").getContext("2d");n.globalCompositeOperation="lighter",n.fillStyle="rgba(210, 0, 0, 0.75)",gr(n,4,5,4,0),gr(n,4,5,0,5);const t=n.getImageData(0,0,3,3).data;In=Rn(t,0)||Rn(t,4)||Rn(t,8)}return In}function uc(n,t,e,i){const s=ol(e,t,n);let r=Us(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||jn(l,s)){const h=Us(n,r,s)/r;isFinite(h)&&h>0&&(r/=h)}return r}function dc(n,t,e,i,s,r,o,a,l,h,c,u){const d=_t(Math.round(e*n),Math.round(e*t),hc);if(u||(d.imageSmoothingEnabled=!1),l.length===0)return d.canvas;d.scale(e,e);function f(E){return Math.round(E*e)/e}d.globalCompositeOperation="lighter";const g=Lt();l.forEach(function(E,C,v){Oa(g,E.extent)});const m=z(g),_=ut(g),p=_t(Math.round(e*m/i),Math.round(e*_/i));u||(p.imageSmoothingEnabled=!1);const y=e/i;l.forEach(function(E,C,v){const R=E.extent[0]-g[0],S=-(E.extent[3]-g[3]),L=z(E.extent),A=ut(E.extent);E.image.width>0&&E.image.height>0&&p.drawImage(E.image,h,h,E.image.width-2*h,E.image.height-2*h,R*y,S*y,L*y,A*y)});const x=sn(o);return a.getTriangles().forEach(function(E,C,v){const R=E.source,S=E.target;let L=R[0][0],A=R[0][1],F=R[1][0],k=R[1][1],D=R[2][0],$=R[2][1];const w=f((S[0][0]-x[0])/r),M=f(-(S[0][1]-x[1])/r),b=f((S[1][0]-x[0])/r),W=f(-(S[1][1]-x[1])/r),et=f((S[2][0]-x[0])/r),H=f(-(S[2][1]-x[1])/r),at=L,I=A;L=0,A=0,F-=at,k-=I,D-=at,$-=I;const fi=[[F,k,0,0,b-w],[D,$,0,0,et-w],[0,0,F,k,W-M],[0,0,D,$,H-M]],it=sa(fi);if(it){if(d.save(),d.beginPath(),cc()||!u){d.moveTo(b,W);const dt=4,gi=w-b,_i=M-W;for(let It=0;It<dt;It++)d.lineTo(b+f((It+1)*gi/dt),W+f(It*_i/(dt-1))),It!=dt-1&&d.lineTo(b+f((It+1)*gi/dt),W+f((It+1)*_i/(dt-1)));d.lineTo(et,H)}else d.moveTo(b,W),d.lineTo(w,M),d.lineTo(et,H);d.clip(),d.transform(it[0],it[2],it[1],it[3],w,M),d.translate(g[0]-at,g[3]-I),d.scale(i/e,-i/e),d.drawImage(p.canvas,0,0),d.restore()}}),c&&(d.save(),d.globalCompositeOperation="source-over",d.strokeStyle="black",d.lineWidth=1,a.getTriangles().forEach(function(E,C,v){const R=E.target,S=(R[0][0]-x[0])/r,L=-(R[0][1]-x[1])/r,A=(R[1][0]-x[0])/r,F=-(R[1][1]-x[1])/r,k=(R[2][0]-x[0])/r,D=-(R[2][1]-x[1])/r;d.beginPath(),d.moveTo(A,F),d.lineTo(S,L),d.lineTo(k,D),d.closePath(),d.stroke()}),d.restore()),d.canvas}class fc extends Io{constructor(t,e,i,s,r,o,a){const l=t.getExtent(),h=e.getExtent(),c=h?Qn(i,h):i,u=jt(c),d=uc(t,e,u,s),f=sc,g=new lc(t,e,c,l,d*f,s),m=g.calculateSourceExtent(),_=o(m,d,r),p=_?P.IDLE:P.EMPTY,y=_?_.getPixelRatio():1;super(i,s,y,p),this.targetProj_=e,this.maxSourceExtent_=l,this.triangulation_=g,this.targetResolution_=s,this.targetExtent_=i,this.sourceImage_=_,this.sourcePixelRatio_=y,this.interpolate_=a,this.canvas_=null,this.sourceListenerKey_=null}disposeInternal(){this.state==P.LOADING&&this.unlistenSource_(),super.disposeInternal()}getImage(){return this.canvas_}getProjection(){return this.targetProj_}reproject_(){const t=this.sourceImage_.getState();if(t==P.LOADED){const e=z(this.targetExtent_)/this.targetResolution_,i=ut(this.targetExtent_)/this.targetResolution_;this.canvas_=dc(e,i,this.sourcePixelRatio_,this.sourceImage_.getResolution(),this.maxSourceExtent_,this.targetResolution_,this.targetExtent_,this.triangulation_,[{extent:this.sourceImage_.getExtent(),image:this.sourceImage_.getImage()}],0,void 0,this.interpolate_)}this.state=t,this.changed()}load(){if(this.state==P.IDLE){this.state=P.LOADING,this.changed();const t=this.sourceImage_.getState();t==P.LOADED||t==P.ERROR?this.reproject_():(this.sourceListenerKey_=G(this.sourceImage_,O.CHANGE,function(e){const i=this.sourceImage_.getState();(i==P.LOADED||i==P.ERROR)&&(this.unlistenSource_(),this.reproject_())},this),this.sourceImage_.load())}}unlistenSource_(){V(this.sourceListenerKey_),this.sourceListenerKey_=null}}const gc=fc;class _c extends Ct{constructor(t){super(),this.projection=Nt(t.projection),this.attributions_=_r(t.attributions),this.attributionsCollapsible_=t.attributionsCollapsible!==void 0?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(){return N()}getView(){return this.viewPromise_}getState(){return this.state_}getWrapX(){return this.wrapX_}getInterpolate(){return this.interpolate_}refresh(){this.changed()}setAttributions(t){this.attributions_=_r(t),this.changed()}setState(t){this.state_=t,this.changed()}}function _r(n){return n?Array.isArray(n)?function(t){return n}:typeof n=="function"?n:function(t){return[n]}:null}const Ro=_c,vn={IMAGELOADSTART:"imageloadstart",IMAGELOADEND:"imageloadend",IMAGELOADERROR:"imageloaderror"};class mc extends Gt{constructor(t,e){super(t),this.image=e}}class pc extends Ro{constructor(t){super({attributions:t.attributions,projection:t.projection,state:t.state,interpolate:t.interpolate!==void 0?t.interpolate:!0}),this.on,this.once,this.un,this.resolutions_=t.resolutions!==void 0?t.resolutions:null,this.reprojectedImage_=null,this.reprojectedRevision_=0}getResolutions(){return this.resolutions_}findNearestResolution(t){if(this.resolutions_){const e=Vn(this.resolutions_,t,0);t=this.resolutions_[e]}return t}getImage(t,e,i,s){const r=this.getProjection();if(!r||!s||Hs(r,s))return r&&(s=r),this.getImageInternal(t,e,i,s);if(this.reprojectedImage_){if(this.reprojectedRevision_==this.getRevision()&&Hs(this.reprojectedImage_.getProjection(),s)&&this.reprojectedImage_.getResolution()==e&&He(this.reprojectedImage_.getExtent(),t))return this.reprojectedImage_;this.reprojectedImage_.dispose(),this.reprojectedImage_=null}return this.reprojectedImage_=new gc(r,s,t,e,i,function(o,a,l){return this.getImageInternal(o,a,l,r)}.bind(this),this.getInterpolate()),this.reprojectedRevision_=this.getRevision(),this.reprojectedImage_}getImageInternal(t,e,i,s){return N()}handleImageChange(t){const e=t.target;let i;switch(e.getState()){case P.LOADING:this.loading=!0,i=vn.IMAGELOADSTART;break;case P.LOADED:this.loading=!1,i=vn.IMAGELOADEND;break;case P.ERROR:this.loading=!1,i=vn.IMAGELOADERROR;break;default:return}this.hasListener(i)&&this.dispatchEvent(new mc(i,e))}}function yc(n,t){n.getImage().src=t}const xc=pc;class Ec extends Io{constructor(t,e,i,s,r,o){super(t,e,i,P.IDLE),this.src_=s,this.image_=new Image,r!==null&&(this.image_.crossOrigin=r),this.unlisten_=null,this.state=P.IDLE,this.imageLoadFunction_=o}getImage(){return this.image_}handleImageError_(){this.state=P.ERROR,this.unlistenImage_(),this.changed()}handleImageLoad_(){this.resolution===void 0&&(this.resolution=ut(this.extent)/this.image_.height),this.state=P.LOADED,this.unlistenImage_(),this.changed()}load(){(this.state==P.IDLE||this.state==P.ERROR)&&(this.state=P.LOADING,this.changed(),this.imageLoadFunction_(this,this.src_),this.unlisten_=vo(this.image_,this.handleImageLoad_.bind(this),this.handleImageError_.bind(this)))}setImage(t){this.image_=t,this.resolution=ut(this.extent)/this.image_.height}unlistenImage_(){this.unlisten_&&(this.unlisten_(),this.unlisten_=null)}}function vo(n,t,e){const i=n;let s=!0,r=!1,o=!1;const a=[Fi(i,O.LOAD,function(){o=!0,r||t()})];return i.src&&ma?(r=!0,i.decode().then(function(){s&&t()}).catch(function(l){s&&(o?t():e())})):a.push(Fi(i,O.ERROR,e)),function(){s=!1,a.forEach(V)}}const Cc=Ec;class Ic extends xc{constructor(t){const e=t.crossOrigin!==void 0?t.crossOrigin:null,i=t.imageLoadFunction!==void 0?t.imageLoadFunction:yc;super({attributions:t.attributions,interpolate:t.interpolate,projection:Nt(t.projection)}),this.url_=t.url,this.imageExtent_=t.imageExtent,this.image_=new Cc(this.imageExtent_,void 0,1,this.url_,e,i),this.imageSize_=t.imageSize?t.imageSize:null,this.image_.addEventListener(O.CHANGE,this.handleImageChange.bind(this))}getImageExtent(){return this.imageExtent_}getImageInternal(t,e,i,s){return ot(t,this.image_.getExtent())?this.image_:null}getUrl(){return this.url_}handleImageChange(t){if(this.image_.getState()==P.LOADED){const e=this.image_.getExtent(),i=this.image_.getImage();let s,r;this.imageSize_?(s=this.imageSize_[0],r=this.imageSize_[1]):(s=i.width,r=i.height);const o=z(e),a=ut(e),l=o/s,h=a/r;let c=s,u=r;if(l>h?c=Math.round(o/h):u=Math.round(a/l),c!==s||u!==r){const d=_t(c,u);this.getInterpolate()||(d.imageSmoothingEnabled=!1);const f=d.canvas;d.drawImage(i,0,0,s,r,0,0,f.width,f.height),this.image_.setImage(f)}}super.handleImageChange(t)}}const So=Ic;function Rc(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}class _s extends Ct{constructor(t){if(super(),this.on,this.once,this.un,this.id_=void 0,this.geometryName_="geometry",this.style_=null,this.styleFunction_=void 0,this.geometryChangeKey_=null,this.addChangeListener(this.geometryName_,this.handleGeometryChanged_),t)if(typeof t.getSimplifiedGeometry=="function"){const e=t;this.setGeometry(e)}else{const e=t;this.setProperties(e)}}clone(){const t=new _s(this.hasProperties()?this.getProperties():null);t.setGeometryName(this.getGeometryName());const e=this.getGeometry();e&&t.setGeometry(e.clone());const i=this.getStyle();return i&&t.setStyle(i),t}getGeometry(){return this.get(this.geometryName_)}getId(){return this.id_}getGeometryName(){return this.geometryName_}getStyle(){return this.style_}getStyleFunction(){return this.styleFunction_}handleGeometryChange_(){this.changed()}handleGeometryChanged_(){this.geometryChangeKey_&&(V(this.geometryChangeKey_),this.geometryChangeKey_=null);const t=this.getGeometry();t&&(this.geometryChangeKey_=G(t,O.CHANGE,this.handleGeometryChange_,this)),this.changed()}setGeometry(t){this.set(this.geometryName_,t)}setStyle(t){this.style_=t,this.styleFunction_=t?vc(t):void 0,this.changed()}setId(t){this.id_=t,this.changed()}setGeometryName(t){this.removeChangeListener(this.geometryName_,this.handleGeometryChanged_),this.geometryName_=t,this.addChangeListener(this.geometryName_,this.handleGeometryChanged_),this.handleGeometryChanged_()}}function vc(n){if(typeof n=="function")return n;{let t;return Array.isArray(n)?t=n:(Y(typeof n.getZIndex=="function",41),t=[n]),function(){return t}}}const ms=_s;class ps{constructor(t){t=t||{},this.color_=t.color!==void 0?t.color:null}clone(){const t=this.getColor();return new ps({color:Array.isArray(t)?t.slice():t||void 0})}getColor(){return this.color_}setColor(t){this.color_=t}}const ys=ps;class xs{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 xs({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}}const wo=xs;class Es{constructor(t){this.opacity_=t.opacity,this.rotateWithView_=t.rotateWithView,this.rotation_=t.rotation,this.scale_=t.scale,this.scaleArray_=Hi(t.scale),this.displacement_=t.displacement,this.declutterMode_=t.declutterMode}clone(){const t=this.getScale();return new Es({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 N()}getImage(t){return N()}getHitDetectionImage(){return N()}getPixelRatio(t){return 1}getImageState(){return N()}getImageSize(){return N()}getOrigin(){return N()}getSize(){return N()}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_=Hi(t)}listenImageChange(t){N()}load(){N()}unlistenImageChange(t){N()}}const To=Es;function wt(n){return Array.isArray(n)?Yr(n):n}class Cs extends To{constructor(t){const e=t.rotateWithView!==void 0?t.rotateWithView:!1;super({opacity:1,rotateWithView:e,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.canvas_=void 0,this.hitDetectionCanvas_=null,this.fill_=t.fill!==void 0?t.fill:null,this.origin_=[0,0],this.points_=t.points,this.radius_=t.radius!==void 0?t.radius:t.radius1,this.radius2_=t.radius2,this.angle_=t.angle!==void 0?t.angle:0,this.stroke_=t.stroke!==void 0?t.stroke:null,this.size_=null,this.renderOptions_=null,this.render()}clone(){const t=this.getScale(),e=new Cs({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_;if(!t)return null;const 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.createHitDetectionCanvas_(this.renderOptions_),this.hitDetectionCanvas_}getImage(t){let e=this.canvas_[t];if(!e){const i=this.renderOptions_,s=_t(i.size*t,i.size*t);this.draw_(i,s,t),e=s.canvas,this.canvas_[t]=e}return e}getPixelRatio(t){return t}getImageSize(){return this.size_}getImageState(){return P.LOADED}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 v=s;s=r,r=v}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),y=Math.sqrt(s*s-p*p),x=r-y,C=Math.sqrt(p*p+x*x)/p;if(C<=i){const v=C*e/2-r-s;return 2*Math.max(_,v)}return _*2}createRenderOptions(){let t=Te,e=0,i=null,s=0,r,o=0;this.stroke_&&(r=this.stroke_.getColor(),r===null&&(r=Qe),r=wt(r),o=this.stroke_.getWidth(),o===void 0&&(o=ei),i=this.stroke_.getLineDash(),s=this.stroke_.getLineDashOffset(),t=this.stroke_.getLineJoin(),t===void 0&&(t=Te),e=this.stroke_.getMiterLimit(),e===void 0&&(e=Je));const a=this.calculateLineJoinSize_(t,o,e),l=Math.max(this.radius_,this.radius2_||0),h=Math.ceil(2*l+a);return{strokeStyle:r,strokeWidth:o,size:h,lineDash:i,lineDashOffset:s,lineJoin:t,miterLimit:e}}render(){this.renderOptions_=this.createRenderOptions();const t=this.renderOptions_.size;this.canvas_={},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=kt),e.fillStyle=wt(s),e.fill()}this.stroke_&&(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())}createHitDetectionCanvas_(t){if(this.fill_){let e=this.fill_.getColor(),i=0;if(typeof e=="string"&&(e=ki(e)),e===null?i=1:Array.isArray(e)&&(i=e.length===4?e[3]:1),i===0){const s=_t(t.size,t.size);this.hitDetectionCanvas_=s.canvas,this.drawHitDetectionCanvas_(t,s)}}this.hitDetectionCanvas_||(this.hitDetectionCanvas_=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=kt,e.fill(),this.stroke_&&(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())}}const Lo=Cs;class Is extends Lo{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 Is({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()}}const Mo=Is;class hn{constructor(t){t=t||{},this.geometry_=null,this.geometryFunction_=mr,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 hn({geometry:t,fill:this.getFill()?this.getFill().clone():void 0,image:this.getImage()?this.getImage().clone():void 0,renderer:this.getRenderer(),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_=mr,this.geometry_=t}setZIndex(t){this.zIndex_=t}}function Sc(n){let t;if(typeof n=="function")t=n;else{let e;Array.isArray(n)?e=n:(Y(typeof n.getZIndex=="function",41),e=[n]),t=function(){return e}}return t}let Sn=null;function wc(n,t){if(!Sn){const e=new ys({color:"rgba(255,255,255,0.4)"}),i=new wo({color:"#3399CC",width:1.25});Sn=[new hn({image:new Mo({fill:e,stroke:i,radius:5}),fill:e,stroke:i})]}return Sn}function mr(n){return n.getGeometry()}const le=hn,Tc="#333";class Rs{constructor(t){t=t||{},this.font_=t.font,this.rotation_=t.rotation,this.rotateWithView_=t.rotateWithView,this.scale_=t.scale,this.scaleArray_=Hi(t.scale!==void 0?t.scale:1),this.text_=t.text,this.textAlign_=t.textAlign,this.justify_=t.justify,this.textBaseline_=t.textBaseline,this.fill_=t.fill!==void 0?t.fill:new ys({color:Tc}),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}clone(){const t=this.getScale();return new Rs({font:this.getFont(),placement:this.getPlacement(),maxAngle:this.getMaxAngle(),overflow:this.getOverflow(),rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),scale:Array.isArray(t)?t.slice():t,text:this.getText(),textAlign:this.getTextAlign(),justify:this.getJustify(),textBaseline:this.getTextBaseline(),fill:this.getFill()?this.getFill().clone():void 0,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})}getOverflow(){return this.overflow_}getFont(){return this.font_}getMaxAngle(){return this.maxAngle_}getPlacement(){return this.placement_}getOffsetX(){return this.offsetX_}getOffsetY(){return this.offsetY_}getFill(){return this.fill_}getRotateWithView(){return this.rotateWithView_}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_}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}setRotateWithView(t){this.rotateWithView_=t}setFill(t){this.fill_=t}setRotation(t){this.rotation_=t}setScale(t){this.scale_=t,this.scaleArray_=Hi(t!==void 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s=i;s>=0;s--)We(e[s],t)}_condense(t){for(let e=t.length-1,i;e>=0;e--)t[e].children.length===0?e>0?(i=t[e-1].children,i.splice(i.indexOf(t[e]),1)):this.clear():de(t[e],this.toBBox)}};function Ac(n,t,e){if(!e)return t.indexOf(n);for(let i=0;i<t.length;i++)if(e(n,t[i]))return i;return-1}function de(n,t){Ge(n,0,n.children.length,t,n)}function Ge(n,t,e,i,s){s||(s=pe(null)),s.minX=1/0,s.minY=1/0,s.maxX=-1/0,s.maxY=-1/0;for(let r=t;r<e;r++){const o=n.children[r];We(s,n.leaf?i(o):o)}return s}function We(n,t){return n.minX=Math.min(n.minX,t.minX),n.minY=Math.min(n.minY,t.minY),n.maxX=Math.max(n.maxX,t.maxX),n.maxY=Math.max(n.maxY,t.maxY),n}function Oc(n,t){return n.minX-t.minX}function Pc(n,t){return n.minY-t.minY}function wn(n){return(n.maxX-n.minX)*(n.maxY-n.minY)}function wi(n){return n.maxX-n.minX+(n.maxY-n.minY)}function Dc(n,t){return(Math.max(t.maxX,n.maxX)-Math.min(t.minX,n.minX))*(Math.max(t.maxY,n.maxY)-Math.min(t.minY,n.minY))}function Fc(n,t){const e=Math.max(n.minX,t.minX),i=Math.max(n.minY,t.minY),s=Math.min(n.maxX,t.maxX),r=Math.min(n.maxY,t.maxY);return Math.max(0,s-e)*Math.max(0,r-i)}function Tn(n,t){return n.minX<=t.minX&&n.minY<=t.minY&&t.maxX<=n.maxX&&t.maxY<=n.maxY}function Ti(n,t){return t.minX<=n.maxX&&t.minY<=n.maxY&&t.maxX>=n.minX&&t.maxY>=n.minY}function pe(n){return{children:n,height:1,leaf:!0,minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0}}function pr(n,t,e,i,s){const r=[t,e];for(;r.length;){if(e=r.pop(),t=r.pop(),e-t<=i)continue;const o=t+Math.ceil((e-t)/i/2)*i;Mc(n,o,t,e,s),r.push(t,o,o,e)}}let Ne=null;class kc extends Qi{constructor(t,e,i,s,r,o){super(),this.hitDetectionImage_=null,this.image_=t,this.crossOrigin_=s,this.canvas_={},this.color_=o,this.unlisten_=null,this.imageState_=r,this.size_=i,this.src_=e,this.tainted_}initializeImage_(){this.image_=new Image,this.crossOrigin_!==null&&(this.image_.crossOrigin=this.crossOrigin_)}isTainted_(){if(this.tainted_===void 0&&this.imageState_===P.LOADED){Ne||(Ne=_t(1,1)),Ne.drawImage(this.image_,0,0);try{Ne.getImageData(0,0,1,1),this.tainted_=!1}catch{Ne=null,this.tainted_=!0}}return this.tainted_===!0}dispatchChangeEvent_(){this.dispatchEvent(O.CHANGE)}handleImageError_(){this.imageState_=P.ERROR,this.unlistenImage_(),this.dispatchChangeEvent_()}handleImageLoad_(){this.imageState_=P.LOADED,this.size_?(this.image_.width=this.size_[0],this.image_.height=this.size_[1]):this.size_=[this.image_.width,this.image_.height],this.unlistenImage_(),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=_t(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_===P.IDLE){this.image_||this.initializeImage_(),this.imageState_=P.LOADING;try{this.image_.src=this.src_}catch{this.handleImageError_()}this.unlisten_=vo(this.image_,this.handleImageLoad_.bind(this),this.handleImageError_.bind(this))}}replaceColor_(t){if(!this.color_||this.canvas_[t]||this.imageState_!==P.LOADED)return;const e=this.image_,i=document.createElement("canvas");i.width=Math.ceil(e.width*t),i.height=Math.ceil(e.height*t);const s=i.getContext("2d");s.scale(t,t),s.drawImage(e,0,0),s.globalCompositeOperation="multiply",s.fillStyle=Zr(this.color_),s.fillRect(0,0,i.width/t,i.height/t),s.globalCompositeOperation="destination-in",s.drawImage(e,0,0),this.canvas_[t]=i}unlistenImage_(){this.unlisten_&&(this.unlisten_(),this.unlisten_=null)}}function Nc(n,t,e,i,s,r){let o=zi.get(t,i,r);return o||(o=new kc(n,t,e,i,s,r),zi.set(t,i,r,o)),o}class vs extends To{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;this.imgSize_=t.imgSize;let a=t.src;Y(!(a!==void 0&&o),4),Y(!o||o&&this.imgSize_,5),(a===void 0||a.length===0)&&o&&(a=o.src||U(o)),Y(a!==void 0&&a.length>0,6);const l=t.src!==void 0?P.IDLE:P.LOADED;this.color_=t.color!==void 0?ki(t.color):null,this.iconImage_=Nc(o,a,this.imgSize_!==void 0?this.imgSize_:null,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}clone(){const t=this.getScale();return new vs({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_,imgSize:this.imgSize_,offset:this.offset_.slice(),offsetOrigin:this.offsetOrigin_,opacity:this.getOpacity(),rotateWithView:this.getRotateWithView(),rotation:this.getRotation(),scale:Array.isArray(t)?t.slice():t,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()}getSize(){return this.size_?this.size_:this.iconImage_.getSize()}listenImageChange(t){this.iconImage_.addEventListener(O.CHANGE,t)}load(){this.iconImage_.load()}unlistenImageChange(t){this.iconImage_.removeEventListener(O.CHANGE,t)}}const Me=vs;function yr(n){return new le({fill:ni(n,""),stroke:si(n,""),text:Gc(n),image:Wc(n)})}function ni(n,t){const e=n[t+"fill-color"];if(e)return new ys({color:e})}function si(n,t){const e=n[t+"stroke-width"],i=n[t+"stroke-color"];if(!(!e&&!i))return new wo({width:e,color:i,lineCap:n[t+"stroke-line-cap"],lineJoin:n[t+"stroke-line-join"],lineDash:n[t+"stroke-line-dash"],lineDashOffset:n[t+"stroke-line-dash-offset"],miterLimit:n[t+"stroke-miter-limit"]})}function Gc(n){const t=n["text-value"];return t?new Lc({text:t,font:n["text-font"],maxAngle:n["text-max-angle"],offsetX:n["text-offset-x"],offsetY:n["text-offset-y"],overflow:n["text-overflow"],placement:n["text-placement"],scale:n["text-scale"],rotateWithView:n["text-rotate-with-view"],rotation:n["text-rotation"],textAlign:n["text-align"],justify:n["text-justify"],textBaseline:n["text-baseline"],padding:n["text-padding"],fill:ni(n,"text-"),backgroundFill:ni(n,"text-background-"),stroke:si(n,"text-"),backgroundStroke:si(n,"text-background-")}):void 0}function Wc(n){const t=n["icon-src"],e=n["icon-img"];if(t||e)return new Me({src:t,img:e,imgSize:n["icon-img-size"],anchor:n["icon-anchor"],anchorOrigin:n["icon-anchor-origin"],anchorXUnits:n["icon-anchor-x-units"],anchorYUnits:n["icon-anchor-y-units"],color:n["icon-color"],crossOrigin:n["icon-cross-origin"],offset:n["icon-offset"],displacement:n["icon-displacement"],opacity:n["icon-opacity"],scale:n["icon-scale"],rotation:n["icon-rotation"],rotateWithView:n["icon-rotate-with-view"],size:n["icon-size"],declutterMode:n["icon-declutter-mode"]});const i=n["shape-points"];if(i){const r="shape-";return new Lo({points:i,fill:ni(n,r),stroke:si(n,r),radius:n["shape-radius"],radius1:n["shape-radius1"],radius2:n["shape-radius2"],angle:n["shape-angle"],displacement:n["shape-displacement"],rotation:n["shape-rotation"],rotateWithView:n["shape-rotate-with-view"],scale:n["shape-scale"],declutterMode:n["shape-declutter-mode"]})}const s=n["circle-radius"];if(s){const r="circle-";return new Mo({radius:s,fill:ni(n,r),stroke:si(n,r),displacement:n["circle-displacement"],scale:n["circle-scale"],rotation:n["circle-rotation"],rotateWithView:n["circle-rotate-with-view"],declutterMode:n["circle-declutter-mode"]})}}const xr={RENDER_ORDER:"renderOrder"};class Xc extends en{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!==void 0?t.declutter:!1,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(xr.RENDER_ORDER)}getStyle(){return this.style_}getStyleFunction(){return this.styleFunction_}getUpdateWhileAnimating(){return this.updateWhileAnimating_}getUpdateWhileInteracting(){return this.updateWhileInteracting_}renderDeclutter(t){t.declutterTree||(t.declutterTree=new Ao(9)),this.getRenderer().renderDeclutter(t)}setRenderOrder(t){this.set(xr.RENDER_ORDER,t)}setStyle(t){let e;if(t===void 0)e=wc;else if(t===null)e=null;else if(typeof t=="function")e=t;else if(t instanceof le)e=t;else if(Array.isArray(t)){const i=t.length,s=new Array(i);for(let r=0;r<i;++r){const o=t[r];o instanceof le?s[r]=o:s[r]=yr(o)}e=s}else e=yr(t);this.style_=e,this.styleFunction_=t===null?void 0:Sc(this.style_),this.changed()}}const Bc=Xc,ui={BEGIN_GEOMETRY:0,BEGIN_PATH:1,CIRCLE:2,CLOSE_PATH:3,CUSTOM:4,DRAW_CHARS:5,DRAW_IMAGE:6,END_GEOMETRY:7,FILL:8,MOVE_TO_LINE_TO:9,SET_FILL_STYLE:10,SET_STROKE_STYLE:11,STROKE:12},Li=[ui.FILL],Kt=[ui.STROKE],re=[ui.BEGIN_PATH],Er=[ui.CLOSE_PATH],T=ui;class zc{drawCustom(t,e,i,s){}drawGeometry(t){}setStyle(t){}drawCircle(t,e){}drawFeature(t,e){}drawGeometryCollection(t,e){}drawLineString(t,e){}drawMultiLineString(t,e){}drawMultiPoint(t,e){}drawMultiPolygon(t,e){}drawPoint(t,e){}drawPolygon(t,e){}drawText(t,e){}setFillStrokeStyle(t,e){}setImageStyle(t,e){}setTextStyle(t,e){}}const Oo=zc;class Zc extends Oo{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],jn(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],_=On(h,d),_!==m?(f&&(a[l++]=c,a[l++]=u,f=!1),a[l++]=d[0],a[l++]=d[1]):_===j.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){this.beginGeometry(t,e);const r=t.getType(),o=t.getStride(),a=this.coordinates.length;let l,h,c,u,d;switch(r){case"MultiPolygon":l=t.getOrientedFlatCoordinates(),u=[];const f=t.getEndss();d=0;for(let g=0,m=f.length;g<m;++g){const _=[];d=this.drawCustomCoordinates_(l,d,f[g],o,_),u.push(_)}this.instructions.push([T.CUSTOM,a,u,t,i,ar]),this.hitDetectionInstructions.push([T.CUSTOM,a,u,t,s||i,ar]);break;case"Polygon":case"MultiLineString":c=[],l=r=="Polygon"?t.getOrientedFlatCoordinates():t.getFlatCoordinates(),d=this.drawCustomCoordinates_(l,0,t.getEnds(),o,c),this.instructions.push([T.CUSTOM,a,c,t,i,Ui]),this.hitDetectionInstructions.push([T.CUSTOM,a,c,t,s||i,Ui]);break;case"LineString":case"Circle":l=t.getFlatCoordinates(),h=this.appendFlatLineCoordinates(l,0,l.length,o,!1,!1),this.instructions.push([T.CUSTOM,a,h,t,i,xe]),this.hitDetectionInstructions.push([T.CUSTOM,a,h,t,s||i,xe]);break;case"MultiPoint":l=t.getFlatCoordinates(),h=this.appendFlatPointCoordinates(l,o),h>a&&(this.instructions.push([T.CUSTOM,a,h,t,i,xe]),this.hitDetectionInstructions.push([T.CUSTOM,a,h,t,s||i,xe]));break;case"Point":l=t.getFlatCoordinates(),this.coordinates.push(l[0],l[1]),h=this.coordinates.length,this.instructions.push([T.CUSTOM,a,h,t,i]),this.hitDetectionInstructions.push([T.CUSTOM,a,h,t,s||i]);break}this.endGeometry(e)}beginGeometry(t,e){this.beginGeometryInstruction1_=[T.BEGIN_GEOMETRY,e,0,t],this.instructions.push(this.beginGeometryInstruction1_),this.beginGeometryInstruction2_=[T.BEGIN_GEOMETRY,e,0,t],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==T.END_GEOMETRY?o=e:r==T.BEGIN_GEOMETRY&&(s[2]=e,Ho(this.hitDetectionInstructions,o,e),o=-1)}setFillStrokeStyle(t,e){const i=this.state;if(t){const s=t.getColor();i.fillStyle=wt(s||kt)}else i.fillStyle=void 0;if(e){const s=e.getColor();i.strokeStyle=wt(s||Qe);const r=e.getLineCap();i.lineCap=r!==void 0?r:Zi;const o=e.getLineDash();i.lineDash=o?o.slice():je;const a=e.getLineDashOffset();i.lineDashOffset=a||qe;const l=e.getLineJoin();i.lineJoin=l!==void 0?l:Te;const h=e.getWidth();i.lineWidth=h!==void 0?h:ei;const c=e.getMiterLimit();i.miterLimit=c!==void 0?c:Je,i.lineWidth>this.maxLineWidth&&(this.maxLineWidth=i.lineWidth,this.bufferedMaxExtent_=null)}else i.strokeStyle=void 0,i.lineCap=void 0,i.lineDash=null,i.lineDashOffset=void 0,i.lineJoin=void 0,i.lineWidth=void 0,i.miterLimit=void 0}createFill(t){const e=t.fillStyle,i=[T.SET_FILL_STYLE,e];return typeof e!="string"&&i.push(!0),i}applyStroke(t){this.instructions.push(this.createStroke(t))}createStroke(t){return[T.SET_STROKE_STYLE,t.strokeStyle,t.lineWidth*this.pixelRatio,t.lineCap,t.lineJoin,t.miterLimit,this.applyPixelRatio(t.lineDash),t.lineDashOffset*this.pixelRatio]}updateFillStyle(t,e){const i=t.fillStyle;(typeof i!="string"||t.currentFillStyle!=i)&&(i!==void 0&&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&&!he(t.currentLineDash,r)||t.currentLineDashOffset!=o||t.currentLineJoin!=a||t.currentLineWidth!=l||t.currentMiterLimit!=h)&&(i!==void 0&&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=[T.END_GEOMETRY,t];this.instructions.push(e),this.hitDetectionInstructions.push(e)}getBufferedMaxExtent(){if(!this.bufferedMaxExtent_&&(this.bufferedMaxExtent_=Kr(this.maxExtent),this.maxLineWidth>0)){const t=this.resolution*(this.maxLineWidth+1)/2;Hn(this.bufferedMaxExtent_,t,this.bufferedMaxExtent_)}return this.bufferedMaxExtent_}}const di=Zc;class Yc extends di{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){if(!this.image_)return;this.beginGeometry(t,e);const i=t.getFlatCoordinates(),s=t.getStride(),r=this.coordinates.length,o=this.appendFlatPointCoordinates(i,s);this.instructions.push([T.DRAW_IMAGE,r,o,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([T.DRAW_IMAGE,r,o,this.hitDetectionImage_,this.anchorX_,this.anchorY_,this.height_,this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_,this.width_,this.declutterMode_,this.declutterImageWithText_]),this.endGeometry(e)}drawMultiPoint(t,e){if(!this.image_)return;this.beginGeometry(t,e);const i=t.getFlatCoordinates(),s=t.getStride(),r=this.coordinates.length,o=this.appendFlatPointCoordinates(i,s);this.instructions.push([T.DRAW_IMAGE,r,o,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([T.DRAW_IMAGE,r,o,this.hitDetectionImage_,this.anchorX_,this.anchorY_,this.height_,this.opacity_,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}}const Vc=Yc;class Kc extends di{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=[T.MOVE_TO_LINE_TO,r,o];return this.instructions.push(a),this.hitDetectionInstructions.push(a),i}drawLineString(t,e){const i=this.state,s=i.strokeStyle,r=i.lineWidth;if(s===void 0||r===void 0)return;this.updateStrokeStyle(i,this.applyStroke),this.beginGeometry(t,e),this.hitDetectionInstructions.push([T.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,je,qe],re);const o=t.getFlatCoordinates(),a=t.getStride();this.drawFlatCoordinates_(o,0,o.length,a),this.hitDetectionInstructions.push(Kt),this.endGeometry(e)}drawMultiLineString(t,e){const i=this.state,s=i.strokeStyle,r=i.lineWidth;if(s===void 0||r===void 0)return;this.updateStrokeStyle(i,this.applyStroke),this.beginGeometry(t,e),this.hitDetectionInstructions.push([T.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,i.lineDash,i.lineDashOffset],re);const o=t.getEnds(),a=t.getFlatCoordinates(),l=t.getStride();let h=0;for(let c=0,u=o.length;c<u;++c)h=this.drawFlatCoordinates_(a,h,o[c],l);this.hitDetectionInstructions.push(Kt),this.endGeometry(e)}finish(){const t=this.state;return t.lastStroke!=null&&t.lastStroke!=this.coordinates.length&&this.instructions.push(Kt),this.reverseHitDetectionInstructions(),this.state=null,super.finish()}applyStroke(t){t.lastStroke!=null&&t.lastStroke!=this.coordinates.length&&(this.instructions.push(Kt),t.lastStroke=this.coordinates.length),t.lastStroke=0,super.applyStroke(t),this.instructions.push(re)}}const Uc=Kc;class $c extends di{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(re),this.hitDetectionInstructions.push(re);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=[T.MOVE_TO_LINE_TO,u,d];this.instructions.push(f),this.hitDetectionInstructions.push(f),a&&(this.instructions.push(Er),this.hitDetectionInstructions.push(Er)),e=c}return o&&(this.instructions.push(Li),this.hitDetectionInstructions.push(Li)),a&&(this.instructions.push(Kt),this.hitDetectionInstructions.push(Kt)),e}drawCircle(t,e){const i=this.state,s=i.fillStyle,r=i.strokeStyle;if(s===void 0&&r===void 0)return;this.setFillStrokeStyles_(),this.beginGeometry(t,e),i.fillStyle!==void 0&&this.hitDetectionInstructions.push([T.SET_FILL_STYLE,kt]),i.strokeStyle!==void 0&&this.hitDetectionInstructions.push([T.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,i.lineDash,i.lineDashOffset]);const o=t.getFlatCoordinates(),a=t.getStride(),l=this.coordinates.length;this.appendFlatLineCoordinates(o,0,o.length,a,!1,!1);const h=[T.CIRCLE,l];this.instructions.push(re,h),this.hitDetectionInstructions.push(re,h),i.fillStyle!==void 0&&(this.instructions.push(Li),this.hitDetectionInstructions.push(Li)),i.strokeStyle!==void 0&&(this.instructions.push(Kt),this.hitDetectionInstructions.push(Kt)),this.endGeometry(e)}drawPolygon(t,e){const i=this.state,s=i.fillStyle,r=i.strokeStyle;if(s===void 0&&r===void 0)return;this.setFillStrokeStyles_(),this.beginGeometry(t,e),i.fillStyle!==void 0&&this.hitDetectionInstructions.push([T.SET_FILL_STYLE,kt]),i.strokeStyle!==void 0&&this.hitDetectionInstructions.push([T.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,i.lineDash,i.lineDashOffset]);const o=t.getEnds(),a=t.getOrientedFlatCoordinates(),l=t.getStride();this.drawFlatCoordinatess_(a,0,o,l),this.endGeometry(e)}drawMultiPolygon(t,e){const i=this.state,s=i.fillStyle,r=i.strokeStyle;if(s===void 0&&r===void 0)return;this.setFillStrokeStyles_(),this.beginGeometry(t,e),i.fillStyle!==void 0&&this.hitDetectionInstructions.push([T.SET_FILL_STYLE,kt]),i.strokeStyle!==void 0&&this.hitDetectionInstructions.push([T.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,i.lineDash,i.lineDashOffset]);const o=t.getEndss(),a=t.getOrientedFlatCoordinates(),l=t.getStride();let h=0;for(let c=0,u=o.length;c<u;++c)h=this.drawFlatCoordinatess_(a,h,o[c],l);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]=te(e[i],t)}return super.finish()}setFillStrokeStyles_(){const t=this.state;t.fillStyle!==void 0&&this.updateFillStyle(t,this.createFill),t.strokeStyle!==void 0&&this.updateStrokeStyle(t,this.applyStroke)}}const Cr=$c;function Hc(n,t,e,i,s){let r=e,o=e,a=0,l=0,h=e,c,u,d,f,g,m,_,p,y,x;for(u=e;u<i;u+=s){const E=t[u],C=t[u+1];g!==void 0&&(y=E-g,x=C-m,f=Math.sqrt(y*y+x*x),_!==void 0&&(l+=d,c=Math.acos((_*y+p*x)/(d*f)),c>n&&(l>a&&(a=l,r=h,o=u),l=0,h=u-s)),d=f,_=y,p=x),g=E,m=C}return l+=f,l>a?[h,u]:[r,o]}const Ze={left:0,end:0,center:.5,right:1,start:1,top:0,middle:.5,hanging:.2,alphabetic:.8,ideographic:.8,bottom:1};class jc extends di{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.textRotation_=0,this.textFillState_=null,this.fillStates={},this.textStrokeState_=null,this.strokeStates={},this.textState_={},this.textStates={},this.textKey_="",this.fillKey_="",this.strokeKey_="",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){const i=this.textFillState_,s=this.textStrokeState_,r=this.textState_;if(this.text_===""||!r||!i&&!s)return;const o=this.coordinates;let a=o.length;const l=t.getType();let h=null,c=t.getStride();if(r.placement==="line"&&(l=="LineString"||l=="MultiLineString"||l=="Polygon"||l=="MultiPolygon")){if(!ot(this.getBufferedMaxExtent(),t.getExtent()))return;let u;if(h=t.getFlatCoordinates(),l=="LineString")u=[h.length];else if(l=="MultiLineString")u=t.getEnds();else if(l=="Polygon")u=t.getEnds().slice(0,1);else if(l=="MultiPolygon"){const m=t.getEndss();u=[];for(let _=0,p=m.length;_<p;++_)u.push(m[_][0])}this.beginGeometry(t,e);const d=r.textAlign;let f=0,g;for(let m=0,_=u.length;m<_;++m){if(d==null){const y=Hc(r.maxAngle,h,f,u[m],c);f=y[0],g=y[1]}else g=u[m];for(let y=f;y<g;y+=c)o.push(h[y],h[y+1]);const p=o.length;f=u[m],this.drawChars_(a,p),a=p}this.endGeometry(e)}else{let u=r.overflow?null:[];switch(l){case"Point":case"MultiPoint":h=t.getFlatCoordinates();break;case"LineString":h=t.getFlatMidpoint();break;case"Circle":h=t.getCenter();break;case"MultiLineString":h=t.getFlatMidpoints(),c=2;break;case"Polygon":h=t.getFlatInteriorPoint(),r.overflow||u.push(h[2]/this.resolution),c=3;break;case"MultiPolygon":const _=t.getFlatInteriorPoints();h=[];for(let p=0,y=_.length;p<y;p+=3)r.overflow||u.push(_[p+2]/this.resolution),h.push(_[p],_[p+1]);if(h.length===0)return;c=2;break}const d=this.appendFlatPointCoordinates(h,c);if(d===a)return;if(u&&(d-a)/2!==h.length/c){let _=a/2;u=u.filter((p,y)=>{const x=o[(_+y)*2]===h[y*c]&&o[(_+y)*2+1]===h[y*c+1];return x||--_,x})}this.saveTextStates_(),(r.backgroundFill||r.backgroundStroke)&&(this.setFillStrokeStyle(r.backgroundFill,r.backgroundStroke),r.backgroundFill&&(this.updateFillStyle(this.state,this.createFill),this.hitDetectionInstructions.push(this.createFill(this.state))),r.backgroundStroke&&(this.updateStrokeStyle(this.state,this.applyStroke),this.hitDetectionInstructions.push(this.createStroke(this.state)))),this.beginGeometry(t,e);let f=r.padding;if(f!=ne&&(r.scale[0]<0||r.scale[1]<0)){let _=r.padding[0],p=r.padding[1],y=r.padding[2],x=r.padding[3];r.scale[0]<0&&(p=-p,x=-x),r.scale[1]<0&&(_=-_,y=-y),f=[_,p,y,x]}const g=this.pixelRatio;this.instructions.push([T.DRAW_IMAGE,a,d,null,NaN,NaN,NaN,1,0,0,this.textRotateWithView_,this.textRotation_,[1,1],NaN,void 0,this.declutterImageWithText_,f==ne?ne:f.map(function(_){return _*g}),!!r.backgroundFill,!!r.backgroundStroke,this.text_,this.textKey_,this.strokeKey_,this.fillKey_,this.textOffsetX_,this.textOffsetY_,u]);const m=1/g;this.hitDetectionInstructions.push([T.DRAW_IMAGE,a,d,null,NaN,NaN,NaN,1,0,0,this.textRotateWithView_,this.textRotation_,[m,m],NaN,void 0,this.declutterImageWithText_,f,!!r.backgroundFill,!!r.backgroundStroke,this.text_,this.textKey_,this.strokeKey_,this.fillKey_,this.textOffsetX_,this.textOffsetY_,u]),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||ti,justify:e.justify,textBaseline:e.textBaseline||Yi,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=Ze[s.textBaseline],c=this.textOffsetY_*l,u=this.text_,d=i?i.lineWidth*Math.abs(s.scale[0])/2:0;this.instructions.push([T.DRAW_CHARS,t,e,h,s.overflow,a,s.maxAngle,l,c,r,d*l,u,o,1]),this.hitDetectionInstructions.push([T.DRAW_CHARS,t,e,h,s.overflow,a,s.maxAngle,1,c,r,d,u,o,1/l])}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=wt(o.getColor()||kt)):(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 g=a.getLineDash(),m=a.getLineDashOffset(),_=a.getWidth(),p=a.getMiterLimit();r.lineCap=a.getLineCap()||Zi,r.lineDash=g?g.slice():je,r.lineDashOffset=m===void 0?qe:m,r.lineJoin=a.getLineJoin()||Te,r.lineWidth=_===void 0?ei:_,r.miterLimit=p===void 0?Je:p,r.strokeStyle=wt(a.getColor()||Qe)}i=this.textState_;const l=t.getFont()||no;yl(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.justify=t.getJustify(),i.textBaseline=t.getTextBaseline()||Yi,i.backgroundFill=t.getBackgroundFill(),i.backgroundStroke=t.getBackgroundStroke(),i.padding=t.getPadding()||ne,i.scale=h===void 0?[1,1]:h;const c=t.getOffsetX(),u=t.getOffsetY(),d=t.getRotateWithView(),f=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.textRotation_=f===void 0?0:f,this.strokeKey_=r?(typeof r.strokeStyle=="string"?r.strokeStyle:U(r.strokeStyle))+r.lineCap+r.lineDashOffset+"|"+r.lineWidth+r.lineJoin+r.miterLimit+"["+r.lineDash.join()+"]":"",this.textKey_=i.font+i.scale+(i.textAlign||"?")+(i.justify||"?")+(i.textBaseline||"?"),this.fillKey_=s?typeof s.fillStyle=="string"?s.fillStyle:"|"+U(s.fillStyle):""}this.declutterImageWithText_=e}}const qc={Circle:Cr,Default:di,Image:Vc,LineString:Uc,Polygon:Cr,Text:jc};class Jc{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=qc[e];r=new o(this.tolerance_,this.maxExtent_,this.resolution_,this.pixelRatio_),s[e]=r}return r}}const Ir=Jc;function Qc(n,t,e,i,s,r,o,a,l,h,c,u){let d=n[t],f=n[t+1],g=0,m=0,_=0,p=0;function y(){g=d,m=f,t+=i,d=n[t],f=n[t+1],p+=_,_=Math.sqrt((d-g)*(d-g)+(f-m)*(f-m))}do y();while(t<e-i&&p+_<r);let x=_===0?0:(r-p)/_;const E=Qt(g,d,x),C=Qt(m,f,x),v=t-i,R=p,S=r+a*l(h,s,c);for(;t<e-i&&p+_<S;)y();x=_===0?0:(S-p)/_;const L=Qt(g,d,x),A=Qt(m,f,x);let F;if(u){const M=[E,C,L,A];ro(M,0,4,2,u,M,M),F=M[0]>M[2]}else F=E>L;const k=Math.PI,D=[],$=v+i===t;t=v,_=0,p=R,d=n[t],f=n[t+1];let w;if($){y(),w=Math.atan2(f-m,d-g),F&&(w+=w>0?-k:k);const M=(L+E)/2,b=(A+C)/2;return D[0]=[M,b,(S-r)/2,w,s],D}s=s.replace(/\n/g," ");for(let M=0,b=s.length;M<b;){y();let W=Math.atan2(f-m,d-g);if(F&&(W+=W>0?-k:k),w!==void 0){let it=W-w;if(it+=it>k?-2*k:it<-k?2*k:0,Math.abs(it)>o)return null}w=W;const et=M;let H=0;for(;M<b;++M){const it=F?b-M-1:M,dt=a*l(h,s[it],c);if(t+i<e&&p+_<r+H+dt/2)break;H+=dt}if(M===et)continue;const at=F?s.substring(b-et,b-M):s.substring(et,M);x=_===0?0:(r+H/2-p)/_;const I=Qt(g,d,x),fi=Qt(m,f,x);D.push([I,fi,H/2,W,at]),r+=H}return D}const fe=Lt(),Wt=[],At=[],Ot=[],Xt=[];function Rr(n){return n[3].declutterBox}const tu=new RegExp("["+String.fromCharCode(1425)+"-"+String.fromCharCode(2303)+String.fromCharCode(64285)+"-"+String.fromCharCode(65023)+String.fromCharCode(65136)+"-"+String.fromCharCode(65276)+String.fromCharCode(67584)+"-"+String.fromCharCode(69631)+String.fromCharCode(124928)+"-"+String.fromCharCode(126975)+"]");function vr(n,t){return(t==="start"||t==="end")&&!tu.test(n)&&(t=t==="start"?"left":"right"),Ze[t]}function eu(n,t,e){return e>0&&n.push(`
`,""),n.push(t,""),n}class iu{constructor(t,e,i,s){this.overlaps=i,this.pixelRatio=e,this.resolution=t,this.alignFill_,this.instructions=s.instructions,this.coordinates=s.coordinates,this.coordinateCache_={},this.renderedTransform_=Tt(),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_={}}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=Array.isArray(t),d=l.justify?Ze[l.justify]:vr(Array.isArray(t)?t[0]:t,l.textAlign||ti),f=s&&o.lineWidth?o.lineWidth:0,g=u?t:t.split(`
`).reduce(eu,[]),{width:m,height:_,widths:p,heights:y,lineWidths:x}=El(l,g),E=m+f,C=[],v=(E+2)*c[0],R=(_+f)*c[1],S={width:v<0?Math.floor(v):Math.ceil(v),height:R<0?Math.floor(R):Math.ceil(R),contextInstructions:C};(c[0]!=1||c[1]!=1)&&C.push("scale",c),s&&(C.push("strokeStyle",o.strokeStyle),C.push("lineWidth",f),C.push("lineCap",o.lineCap),C.push("lineJoin",o.lineJoin),C.push("miterLimit",o.miterLimit),C.push("setLineDash",[o.lineDash]),C.push("lineDashOffset",o.lineDashOffset)),i&&C.push("fillStyle",a.fillStyle),C.push("textBaseline","middle"),C.push("textAlign","center");const L=.5-d;let A=d*E+L*f;const F=[],k=[];let D=0,$=0,w=0,M=0,b;for(let W=0,et=g.length;W<et;W+=2){const H=g[W];if(H===`
`){$+=D,D=0,A=d*E+L*f,++M;continue}const at=g[W+1]||l.font;at!==b&&(s&&F.push("font",at),i&&k.push("font",at),b=at),D=Math.max(D,y[w]);const I=[H,A+L*p[w]+d*(p[w]-x[M]),.5*(f+D)+$];A+=p[w],s&&F.push("strokeText",I),i&&k.push("fillText",I),++w}return Array.prototype.push.apply(C,F),Array.prototype.push.apply(C,k),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.alignFill_=o[2],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,y=s-l;const x=r+h>t?t-h:r,E=o+c>e?e-c:o,C=g[3]+x*d[0]+g[1],v=g[0]+E*d[1]+g[2],R=p-g[3],S=y-g[0];(m||u!==0)&&(Wt[0]=R,Xt[0]=R,Wt[1]=S,At[1]=S,At[0]=R+C,Ot[0]=At[0],Ot[1]=S+v,Xt[1]=Ot[1]);let L;return u!==0?(L=Ht(Tt(),i,s,1,1,u,-i,-s),Q(L,Wt),Q(L,At),Q(L,Ot),Q(L,Xt),we(Math.min(Wt[0],At[0],Ot[0],Xt[0]),Math.min(Wt[1],At[1],Ot[1],Xt[1]),Math.max(Wt[0],At[0],Ot[0],Xt[0]),Math.max(Wt[1],At[1],Ot[1],Xt[1]),fe)):we(Math.min(R,R+C),Math.min(S,S+v),Math.max(R,R+C),Math.max(S,S+v),fe),f&&(p=Math.round(p),y=Math.round(y)),{drawImageX:p,drawImageY:y,drawImageW:x,drawImageH:E,originX:h,originY:c,declutterBox:{minX:fe[0],minY:fe[1],maxX:fe[2],maxY:fe[3],value:_},canvasTransform:L,scale:d}}replayImageOrLabel_(t,e,i,s,r,o,a){const l=!!(o||a),h=s.declutterBox,c=t.canvas,u=a?a[2]*s.scale[0]/2:0;return h.minX-u<=c.width/e&&h.maxX+u>=0&&h.minY-u<=c.height/e&&h.maxY+u>=0&&(l&&this.replayTextBackground_(t,Wt,At,Ot,Xt,o,a),Cl(t,s.canvasTransform,r,i,s.originX,s.originY,s.drawImageW,s.drawImageH,s.drawImageX,s.drawImageY,s.scale)),!0}fill_(t){if(this.alignFill_){const e=Q(this.renderedTransform_,[0,0]),i=512*this.pixelRatio;t.save(),t.translate(e[0]%i,e[1]%i),t.rotate(this.viewRotation_)}t.fill(),this.alignFill_&&t.restore()}setStrokeStyle_(t,e){t.strokeStyle=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=vr(Array.isArray(t)?t[0]:t,r.textAlign||ti),c=Ze[r.textBaseline||Yi],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){let h;this.pixelCoordinates_&&he(i,this.renderedTransform_)?h=this.pixelCoordinates_:(this.pixelCoordinates_||(this.pixelCoordinates_=[]),h=oe(this.coordinates,0,this.coordinates.length,2,i,this.pixelCoordinates_),ya(this.renderedTransform_,i));let c=0;const u=s.length;let d=0,f,g,m,_,p,y,x,E,C,v,R,S,L=0,A=0,F=null,k=null;const D=this.coordinateCache_,$=this.viewRotation_,w=Math.round(Math.atan2(-i[1],i[0])*1e12)/1e12,M={context:t,pixelRatio:this.pixelRatio,resolution:this.resolution,rotation:$},b=this.instructions!=s||this.overlaps?0:200;let W,et,H,at;for(;c<u;){const I=s[c];switch(I[0]){case T.BEGIN_GEOMETRY:W=I[1],at=I[3],W.getGeometry()?a!==void 0&&!ot(a,at.getExtent())?c=I[2]+1:++c:c=I[2];break;case T.BEGIN_PATH:L>b&&(this.fill_(t),L=0),A>b&&(t.stroke(),A=0),!L&&!A&&(t.beginPath(),_=NaN,p=NaN),++c;break;case T.CIRCLE:d=I[1];const it=h[d],dt=h[d+1],gi=h[d+2],_i=h[d+3],It=gi-it,Ss=_i-dt,ws=Math.sqrt(It*It+Ss*Ss);t.moveTo(it+ws,dt),t.arc(it,dt,ws,0,2*Math.PI,!0),++c;break;case T.CLOSE_PATH:t.closePath(),++c;break;case T.CUSTOM:d=I[1],f=I[2];const No=I[3],Go=I[4],Ts=I.length==6?I[5]:void 0;M.geometry=No,M.feature=W,c in D||(D[c]=[]);const be=D[c];Ts?Ts(h,d,f,2,be):(be[0]=h[d],be[1]=h[d+1],be.length=2),Go(be,M),++c;break;case T.DRAW_IMAGE:d=I[1],f=I[2],E=I[3],g=I[4],m=I[5];let cn=I[6];const Wo=I[7],Xo=I[8],Bo=I[9],Ls=I[10];let un=I[11];const zo=I[12];let mi=I[13];const Ms=I[14],Ae=I[15];if(!E&&I.length>=20){C=I[19],v=I[20],R=I[21],S=I[22];const ft=this.drawLabelWithPointPlacement_(C,v,R,S);E=ft.label,I[3]=E;const ce=I[23];g=(ft.anchorX-ce)*this.pixelRatio,I[4]=g;const mt=I[24];m=(ft.anchorY-mt)*this.pixelRatio,I[5]=m,cn=E.height,I[6]=cn,mi=E.width,I[13]=mi}let dn;I.length>25&&(dn=I[25]);let fn,pi,yi;I.length>17?(fn=I[16],pi=I[17],yi=I[18]):(fn=ne,pi=!1,yi=!1),Ls&&w?un+=$:!Ls&&!w&&(un-=$);let Zo=0;for(;d<f;d+=2){if(dn&&dn[Zo++]<mi/this.pixelRatio)continue;const ft=this.calculateImageOrLabelDimensions_(E.width,E.height,h[d],h[d+1],mi,cn,g,m,Xo,Bo,un,zo,r,fn,pi||yi,W),ce=[t,e,E,ft,Wo,pi?F:null,yi?k:null];if(l){if(Ms==="none")continue;if(Ms==="obstacle"){l.insert(ft.declutterBox);continue}else{let mt,Mt;if(Ae){const gt=f-d;if(!Ae[gt]){Ae[gt]=ce;continue}if(mt=Ae[gt],delete Ae[gt],Mt=Rr(mt),l.collides(Mt))continue}if(l.collides(ft.declutterBox))continue;mt&&(l.insert(Mt),this.replayImageOrLabel_.apply(this,mt)),l.insert(ft.declutterBox)}}this.replayImageOrLabel_.apply(this,ce)}++c;break;case T.DRAW_CHARS:const bs=I[1],As=I[2],gn=I[3],Yo=I[4];S=I[5];const Vo=I[6],Os=I[7],Ps=I[8];R=I[9];const _n=I[10];C=I[11],v=I[12];const Ds=[I[13],I[13]],mn=this.textStates[v],Oe=mn.font,Pe=[mn.scale[0]*Os,mn.scale[1]*Os];let De;Oe in this.widths_?De=this.widths_[Oe]:(De={},this.widths_[Oe]=De);const Fs=Rc(h,bs,As,2),ks=Math.abs(Pe[0])*tr(Oe,C,De);if(Yo||ks<=Fs){const ft=this.textStates[v].textAlign,ce=(Fs-ks)*Ze[ft],mt=Qc(h,bs,As,2,C,ce,Vo,Math.abs(Pe[0]),tr,Oe,De,w?0:this.viewRotation_);t:if(mt){const Mt=[];let gt,xi,Ei,lt,pt;if(R)for(gt=0,xi=mt.length;gt<xi;++gt){pt=mt[gt],Ei=pt[4],lt=this.createLabel(Ei,v,"",R),g=pt[2]+(Pe[0]<0?-_n:_n),m=gn*lt.height+(.5-gn)*2*_n*Pe[1]/Pe[0]-Ps;const bt=this.calculateImageOrLabelDimensions_(lt.width,lt.height,pt[0],pt[1],lt.width,lt.height,g,m,0,0,pt[3],Ds,!1,ne,!1,W);if(l&&l.collides(bt.declutterBox))break t;Mt.push([t,e,lt,bt,1,null,null])}if(S)for(gt=0,xi=mt.length;gt<xi;++gt){pt=mt[gt],Ei=pt[4],lt=this.createLabel(Ei,v,S,""),g=pt[2],m=gn*lt.height-Ps;const bt=this.calculateImageOrLabelDimensions_(lt.width,lt.height,pt[0],pt[1],lt.width,lt.height,g,m,0,0,pt[3],Ds,!1,ne,!1,W);if(l&&l.collides(bt.declutterBox))break t;Mt.push([t,e,lt,bt,1,null,null])}l&&l.load(Mt.map(Rr));for(let bt=0,Ko=Mt.length;bt<Ko;++bt)this.replayImageOrLabel_.apply(this,Mt[bt])}}++c;break;case T.END_GEOMETRY:if(o!==void 0){W=I[1];const ft=o(W,at);if(ft)return ft}++c;break;case T.FILL:b?L++:this.fill_(t),++c;break;case T.MOVE_TO_LINE_TO:for(d=I[1],f=I[2],et=h[d],H=h[d+1],y=et+.5|0,x=H+.5|0,(y!==_||x!==p)&&(t.moveTo(et,H),_=y,p=x),d+=2;d<f;d+=2)et=h[d],H=h[d+1],y=et+.5|0,x=H+.5|0,(d==f-2||y!==_||x!==p)&&(t.lineTo(et,H),_=y,p=x);++c;break;case T.SET_FILL_STYLE:F=I,this.alignFill_=I[2],L&&(this.fill_(t),L=0,A&&(t.stroke(),A=0)),t.fillStyle=I[1],++c;break;case T.SET_STROKE_STYLE:k=I,A&&(t.stroke(),A=0),this.setStrokeStyle_(t,I),++c;break;case T.STROKE:b?A++:t.stroke(),++c;break;default:++c;break}}L&&this.fill_(t),A&&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,1,e,this.hitDetectionInstructions,!0,s,r)}}const nu=iu,Ln=["Polygon","Circle","LineString","Image","Text","Default"];class su{constructor(t,e,i,s,r,o){this.maxExtent_=t,this.overlaps_=s,this.pixelRatio_=i,this.resolution_=e,this.renderBuffer_=o,this.executorsByZIndex_={},this.hitDetectionContext_=null,this.hitDetectionTransform_=Tt(),this.createExecutors_(r)}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){for(const e in t){let i=this.executorsByZIndex_[e];i===void 0&&(i={},this.executorsByZIndex_[e]=i);const s=t[e];for(const r in s){const o=s[r];i[r]=new nu(this.resolution_,this.pixelRatio_,this.overlaps_,o)}}}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=Ht(this.hitDetectionTransform_,s+.5,s+.5,1/e,-1/e,-i,-t[0],-t[1]),h=!this.hitDetectionContext_;h&&(this.hitDetectionContext_=_t(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=Lt(),ze(u,t),Hn(u,e*(this.renderBuffer_+s),u));const d=ru(s);let f;function g(C,v){const R=c.getImageData(0,0,a,a).data;for(let S=0,L=d.length;S<L;S++)if(R[d[S]]>0){if(!o||f!=="Image"&&f!=="Text"||o.includes(C)){const A=(d[S]-3)/4,F=s-A%a,k=s-(A/a|0),D=r(C,v,F*F+k*k);if(D)return D}c.clearRect(0,0,a,a);break}}const m=Object.keys(this.executorsByZIndex_).map(Number);m.sort(Di);let _,p,y,x,E;for(_=m.length-1;_>=0;--_){const C=m[_].toString();for(y=this.executorsByZIndex_[C],p=Ln.length-1;p>=0;--p)if(f=Ln[p],x=y[f],x!==void 0&&(E=x.executeHitDetection(c,l,i,g,u),E))return E}}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 oe(a,0,8,2,t,a),a}isEmpty(){return $e(this.executorsByZIndex_)}execute(t,e,i,s,r,o,a){const l=Object.keys(this.executorsByZIndex_).map(Number);l.sort(Di),this.maxExtent_&&(t.save(),this.clip(t,i)),o=o||Ln;let h,c,u,d,f,g;for(a&&l.reverse(),h=0,c=l.length;h<c;++h){const m=l[h].toString();for(f=this.executorsByZIndex_[m],u=0,d=o.length;u<d;++u){const _=o[u];g=f[_],g!==void 0&&g.execute(t,e,i,s,r,a)}}this.maxExtent_&&t.restore()}}const Mn={};function ru(n){if(Mn[n]!==void 0)return Mn[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 Mn[n]=s,s}const Sr=su;class ou extends Oo{constructor(t,e,i,s,r,o,a){super(),this.context_=t,this.pixelRatio_=e,this.extent_=i,this.transform_=s,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_=Tt()}drawImages_(t,e,i,s){if(!this.image_)return;const r=oe(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.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_;Ht(a,g,m,1,1,h,-g,-m),o.setTransform.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.setTransform(1,0,0,1,0,0)}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=oe(t,e,i,s,this.transform_,this.pixelCoordinates_),o=this.context_;let a=this.textRotation_;for(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.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.setTransform(1,0,0,1,0,0)):(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=oe(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(ot(this.extent_,t.getExtent())){if(this.fillState_||this.strokeState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);const e=Hl(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||!ot(this.extent_,i.getExtent())||(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_)),!!ot(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(ot(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_)),!!ot(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_)),!!ot(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),he(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:ti;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:wt(i||kt)}}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||je;this.strokeState_={lineCap:s!==void 0?s:Zi,lineDash:this.pixelRatio_===1?c:c.map(u=>u*this.pixelRatio_),lineDashOffset:(o||qe)*this.pixelRatio_,lineJoin:a!==void 0?a:Te,lineWidth:(l!==void 0?l:ei)*this.pixelRatio_,miterLimit:h!==void 0?h:Je,strokeStyle:wt(i||Qe)}}}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:wt(f||kt)}}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(),y=i.getWidth(),x=i.getMiterLimit();this.textStrokeState_={lineCap:g!==void 0?g:Zi,lineDash:m||je,lineDashOffset:_||qe,lineJoin:p!==void 0?p:Te,lineWidth:y!==void 0?y:ei,miterLimit:x!==void 0?x:Je,strokeStyle:wt(f||Qe)}}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:no,textAlign:u!==void 0?u:ti,textBaseline:d!==void 0?d:Yi},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 au=ou,vt=.5;function lu(n,t,e,i,s,r,o){const a=n[0]*vt,l=n[1]*vt,h=_t(a,l);h.imageSmoothingEnabled=!1;const c=h.canvas,u=new au(h,vt,s,null,o),d=e.length,f=Math.floor((256*256*256-1)/d),g={};for(let _=1;_<=d;++_){const p=e[_-1],y=p.getStyleFunction()||i;if(!i)continue;let x=y(p,r);if(!x)continue;Array.isArray(x)||(x=[x]);const C="#"+("000000"+(_*f).toString(16)).slice(-6);for(let v=0,R=x.length;v<R;++v){const S=x[v],L=S.getGeometryFunction()(p);if(!L||!ot(s,L.getExtent()))continue;const A=S.clone(),F=A.getFill();F&&F.setColor(C);const k=A.getStroke();k&&(k.setColor(C),k.setLineDash(null)),A.setText(void 0);const D=S.getImage();if(D&&D.getOpacity()!==0){const M=D.getImageSize();if(!M)continue;const b=_t(M[0],M[1],void 0,{alpha:!1}),W=b.canvas;b.fillStyle=C,b.fillRect(0,0,W.width,W.height),A.setImage(new Me({img:W,imgSize:M,anchor:D.getAnchor(),anchorXUnits:"pixels",anchorYUnits:"pixels",offset:D.getOrigin(),opacity:1,size:D.getSize(),scale:D.getScale(),rotation:D.getRotation(),rotateWithView:D.getRotateWithView()}))}const $=A.getZIndex()||0;let w=g[$];w||(w={},g[$]=w,w.Polygon=[],w.Circle=[],w.LineString=[],w.Point=[]),w[L.getType().replace("Multi","")].push(L,A)}}const m=Object.keys(g).map(Number).sort(Di);for(let _=0,p=m.length;_<p;++_){const y=g[m[_]];for(const x in y){const E=y[x];for(let C=0,v=E.length;C<v;C+=2){u.setStyle(E[C+1]);for(let R=0,S=t.length;R<S;++R)u.setTransform(t[R]),u.drawGeometry(E[C])}}}return h.getImageData(0,0,c.width,c.height)}function hu(n,t,e){const i=[];if(e){const s=Math.floor(Math.round(n[0])*vt),r=Math.floor(Math.round(n[1])*vt),o=(tt(s,0,e.width-1)+tt(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 cu=.5,Po={Point:xu,LineString:mu,Polygon:Cu,MultiPoint:Eu,MultiLineString:pu,MultiPolygon:yu,GeometryCollection:_u,Circle:fu};function uu(n,t){return parseInt(U(n),10)-parseInt(U(t),10)}function du(n,t){const e=Bn(n,t);return e*e}function Bn(n,t){return cu*n/t}function fu(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)}const a=e.getText();if(a&&a.getText()){const l=(s||n).getBuilder(e.getZIndex(),"Text");l.setTextStyle(a),l.drawText(t,i)}}function wr(n,t,e,i,s,r,o){let a=!1;const l=e.getImage();if(l){const h=l.getImageState();h==P.LOADED||h==P.ERROR?l.unlistenImageChange(s):(h==P.IDLE&&l.load(),l.listenImageChange(s),a=!0)}return gu(n,t,e,i,r,o),a}function gu(n,t,e,i,s,r){const o=e.getGeometryFunction()(t);if(!o)return;const a=o.simplifyTransformed(i,s);if(e.getRenderer())Do(n,a,e,t);else{const h=Po[a.getType()];h(n,a,e,t,r)}}function Do(n,t,e,i){if(t.getType()=="GeometryCollection"){const r=t.getGeometries();for(let o=0,a=r.length;o<a;++o)Do(n,r[o],e,i);return}n.getBuilder(e.getZIndex(),"Default").drawCustom(t,i,e.getRenderer(),e.getHitDetectionRenderer())}function _u(n,t,e,i,s){const r=t.getGeometriesArray();let o,a;for(o=0,a=r.length;o<a;++o){const l=Po[r[o].getType()];l(n,r[o],e,i,s)}}function mu(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)}const o=e.getText();if(o&&o.getText()){const a=(s||n).getBuilder(e.getZIndex(),"Text");a.setTextStyle(o),a.drawText(t,i)}}function pu(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)}const o=e.getText();if(o&&o.getText()){const a=(s||n).getBuilder(e.getZIndex(),"Text");a.setTextStyle(o),a.drawText(t,i)}}function yu(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)}const a=e.getText();if(a&&a.getText()){const l=(s||n).getBuilder(e.getZIndex(),"Text");l.setTextStyle(a),l.drawText(t,i)}}function xu(n,t,e,i,s){const r=e.getImage(),o=e.getText();let a;if(r){if(r.getImageState()!=P.LOADED)return;let l=n;if(s){const c=r.getDeclutterMode();if(c!=="none")if(l=s,c==="obstacle"){const u=n.getBuilder(e.getZIndex(),"Image");u.setImageStyle(r,a),u.drawPoint(t,i)}else o&&o.getText()&&(a={})}const h=l.getBuilder(e.getZIndex(),"Image");h.setImageStyle(r,a),h.drawPoint(t,i)}if(o&&o.getText()){let l=n;s&&(l=s);const h=l.getBuilder(e.getZIndex(),"Text");h.setTextStyle(o,a),h.drawText(t,i)}}function Eu(n,t,e,i,s){const r=e.getImage(),o=e.getText();let a;if(r){if(r.getImageState()!=P.LOADED)return;let l=n;if(s){const c=r.getDeclutterMode();if(c!=="none")if(l=s,c==="obstacle"){const u=n.getBuilder(e.getZIndex(),"Image");u.setImageStyle(r,a),u.drawMultiPoint(t,i)}else o&&o.getText()&&(a={})}const h=l.getBuilder(e.getZIndex(),"Image");h.setImageStyle(r,a),h.drawMultiPoint(t,i)}if(o&&o.getText()){let l=n;s&&(l=s);const h=l.getBuilder(e.getZIndex(),"Text");h.setTextStyle(o,a),h.drawText(t,i)}}function Cu(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)}const a=e.getText();if(a&&a.getText()){const l=(s||n).getBuilder(e.getZIndex(),"Text");l.setTextStyle(a),l.drawText(t,i)}}class Iu extends qr{constructor(t){super(t),this.boundHandleStyleImageChange_=this.handleStyleImageChange_.bind(this),this.animatingOrInteracting_,this.hitDetectionImageData_=null,this.renderedFeatures_=null,this.renderedRevision_=-1,this.renderedResolution_=NaN,this.renderedExtent_=Lt(),this.wrappedRenderedExtent_=Lt(),this.renderedRotation_,this.renderedCenter_=null,this.renderedProjection_=null,this.renderedRenderOrder_=null,this.replayGroup_=null,this.replayGroupChanged=!0,this.declutterExecutorGroup=null,this.clipping=!0,this.compositionContext_=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=e.pixelRatio,f=e.viewHints,g=!(f[q.ANIMATING]||f[q.INTERACTING]),m=this.compositionContext_,_=Math.round(e.size[0]*d),p=Math.round(e.size[1]*d),y=u.getWrapX()&&l.canWrapX(),x=y?z(c):null,E=y?Math.ceil((s[2]-c[2])/x)+1:1;let C=y?Math.floor((s[0]-c[0])/x):0;do{const v=this.getRenderTransform(o,a,h,d,_,p,C*x);t.execute(m,1,v,h,g,void 0,i)}while(++C<E)}setupCompositionContext_(){if(this.opacity_!==1){const t=_t(this.context.canvas.width,this.context.canvas.height,zs);this.compositionContext_=t}else this.compositionContext_=this.context}releaseCompositionContext_(){if(this.opacity_!==1){const t=this.context.globalAlpha;this.context.globalAlpha=this.opacity_,this.context.drawImage(this.compositionContext_.canvas,0,0),this.context.globalAlpha=t,wa(this.compositionContext_),zs.push(this.compositionContext_.canvas),this.compositionContext_=null}}renderDeclutter(t){this.declutterExecutorGroup&&(this.setupCompositionContext_(),this.renderWorlds(this.declutterExecutorGroup,t,t.declutterTree),this.releaseCompositionContext_())}renderFrame(t,e){const i=t.pixelRatio,s=t.layerStatesArray[t.layerIndex];xa(this.pixelTransform,1/i,1/i),$n(this.inversePixelTransform,this.pixelTransform);const r=zr(this.pixelTransform);this.useContainer(e,r,this.getBackground(t));const o=this.context,a=o.canvas,l=this.replayGroup_,h=this.declutterExecutorGroup;if((!l||l.isEmpty())&&(!h||h.isEmpty()))return null;const c=Math.round(t.size[0]*i),u=Math.round(t.size[1]*i);a.width!=c||a.height!=u?(a.width=c,a.height=u,a.style.transform!==r&&(a.style.transform=r)):this.containerReused||o.clearRect(0,0,c,u),this.preRender(o,t);const d=t.viewState;d.projection,this.opacity_=s.opacity,this.setupCompositionContext_();let f=!1,g=!0;if(s.extent&&this.clipping){const m=ie(s.extent);g=ot(m,t.extent),f=g&&!Vt(m,t.extent),f&&this.clipUnrotated(this.compositionContext_,t,m)}return g&&this.renderWorlds(l,t),f&&this.compositionContext_.restore(),this.releaseCompositionContext_(),this.postRender(o,t),this.renderedRotation_!==d.rotation&&(this.renderedRotation_=d.rotation,this.hitDetectionImageData_=null),this.container}getFeatures(t){return new Promise(function(e){if(!this.hitDetectionImageData_&&!this.animatingOrInteracting_){const i=[this.context.canvas.width,this.context.canvas.height];Q(this.pixelTransform,i);const s=this.renderedCenter_,r=this.renderedResolution_,o=this.renderedRotation_,a=this.renderedProjection_,l=this.wrappedRenderedExtent_,h=this.getLayer(),c=[],u=i[0]*vt,d=i[1]*vt;c.push(this.getRenderTransform(s,r,o,vt,u,d,0).slice());const f=h.getSource(),g=a.getExtent();if(f.getWrapX()&&a.canWrapX()&&!Vt(g,l)){let m=l[0];const _=z(g);let p=0,y;for(;m<g[0];)--p,y=_*p,c.push(this.getRenderTransform(s,r,o,vt,u,d,y).slice()),m+=_;for(p=0,m=l[2];m>g[2];)++p,y=_*p,c.push(this.getRenderTransform(s,r,o,vt,u,d,y).slice()),m-=_}this.hitDetectionImageData_=lu(i,c,this.renderedFeatures_,h.getStyleFunction(),l,r,o)}e(hu(t,this.renderedFeatures_,this.hitDetectionImageData_))}.bind(this))}forEachFeatureAtCoordinate(t,e,i,s,r){if(!this.replayGroup_)return;const o=e.viewState.resolution,a=e.viewState.rotation,l=this.getLayer(),h={},c=function(f,g,m){const _=U(f),p=h[_];if(p){if(p!==!0&&m<p.distanceSq){if(m===0)return h[_]=!0,r.splice(r.lastIndexOf(p),1),s(f,l,g);p.geometry=g,p.distanceSq=m}}else{if(m===0)return h[_]=!0,s(f,l,g);r.push(h[_]={feature:f,layer:l,geometry:g,distanceSq:m,callback:s})}};let u;const d=[this.replayGroup_];return this.declutterExecutorGroup&&d.push(this.declutterExecutorGroup),d.some(f=>u=f.forEachFeatureAtCoordinate(t,o,a,i,c,f===this.declutterExecutorGroup&&e.declutterTree?e.declutterTree.all().map(g=>g.value):null)),u}handleFontsChanged(){const t=this.getLayer();t.getVisible()&&this.replayGroup_&&t.changed()}handleStyleImageChange_(t){this.renderIfReadyAndVisible()}prepareFrame(t){const e=this.getLayer(),i=e.getSource();if(!i)return!1;const s=t.viewHints[q.ANIMATING],r=t.viewHints[q.INTERACTING],o=e.getUpdateWhileAnimating(),a=e.getUpdateWhileInteracting();if(this.ready&&!o&&s||!a&&r)return this.animatingOrInteracting_=!0,!0;this.animatingOrInteracting_=!1;const l=t.extent,h=t.viewState,c=h.projection,u=h.resolution,d=t.pixelRatio,f=e.getRevision(),g=e.getRenderBuffer();let m=e.getRenderOrder();m===void 0&&(m=uu);const _=h.center.slice(),p=Hn(l,g*u),y=p.slice(),x=[p.slice()],E=c.getExtent();if(i.getWrapX()&&c.canWrapX()&&!Vt(E,t.extent)){const w=z(E),M=Math.max(z(p)/2,w);p[0]=E[0]-M,p[2]=E[2]+M,Jr(_,c);const b=jr(x[0],c);b[0]<E[0]&&b[2]<E[2]?x.push([b[0]+w,b[1],b[2]+w,b[3]]):b[0]>E[0]&&b[2]>E[2]&&x.push([b[0]-w,b[1],b[2]-w,b[3]])}if(this.ready&&this.renderedResolution_==u&&this.renderedRevision_==f&&this.renderedRenderOrder_==m&&Vt(this.wrappedRenderedExtent_,p))return he(this.renderedExtent_,y)||(this.hitDetectionImageData_=null,this.renderedExtent_=y),this.renderedCenter_=_,this.replayGroupChanged=!1,!0;this.replayGroup_=null;const C=new Ir(Bn(u,d),p,u,d);let v;this.getLayer().getDeclutter()&&(v=new Ir(Bn(u,d),p,u,d));let R;for(let w=0,M=x.length;w<M;++w)i.loadFeatures(x[w],u,c);const S=du(u,d);let L=!0;const A=function(w){let M;const b=w.getStyleFunction()||e.getStyleFunction();if(b&&(M=b(w,u)),M){const W=this.renderFeature(w,S,M,C,R,v);L=L&&!W}}.bind(this),F=to(p),k=i.getFeaturesInExtent(F);m&&k.sort(m);for(let w=0,M=k.length;w<M;++w)A(k[w]);this.renderedFeatures_=k,this.ready=L;const D=C.finish(),$=new Sr(p,u,d,i.getOverlaps(),D,e.getRenderBuffer());return v&&(this.declutterExecutorGroup=new Sr(p,u,d,i.getOverlaps(),v.finish(),e.getRenderBuffer())),this.renderedResolution_=u,this.renderedRevision_=f,this.renderedRenderOrder_=m,this.renderedExtent_=y,this.wrappedRenderedExtent_=p,this.renderedCenter_=_,this.renderedProjection_=c,this.replayGroup_=$,this.hitDetectionImageData_=null,this.replayGroupChanged=!0,!0}renderFeature(t,e,i,s,r,o){if(!i)return!1;let a=!1;if(Array.isArray(i))for(let l=0,h=i.length;l<h;++l)a=wr(s,t,i[l],e,this.boundHandleStyleImageChange_,r,o)||a;else a=wr(s,t,i,e,this.boundHandleStyleImageChange_,r,o);return a}}const Ru=Iu;class vu extends Bc{constructor(t){super(t)}createRenderer(){return new Ru(this)}}const Mi=vu;class Su{constructor(t){this.rbush_=new Ao(t),this.items_={}}insert(t,e){const i={minX:t[0],minY:t[1],maxX:t[2],maxY:t[3],value:e};this.rbush_.insert(i),this.items_[U(e)]=i}load(t,e){const i=new Array(e.length);for(let s=0,r=e.length;s<r;s++){const o=t[s],a=e[s],l={minX:o[0],minY:o[1],maxX:o[2],maxY:o[3],value:a};i[s]=l,this.items_[U(a)]=l}this.rbush_.load(i)}remove(t){const e=U(t),i=this.items_[e];return delete this.items_[e],this.rbush_.remove(i)!==null}update(t,e){const i=this.items_[U(e)],s=[i.minX,i.minY,i.maxX,i.maxY];He(s,t)||(this.remove(e),this.insert(t,e))}getAll(){return this.rbush_.all().map(function(e){return e.value})}getInExtent(t){const e={minX:t[0],minY:t[1],maxX:t[2],maxY:t[3]};return this.rbush_.search(e).map(function(s){return s.value})}forEach(t){return this.forEach_(this.getAll(),t)}forEachInExtent(t,e){return this.forEach_(this.getInExtent(t),e)}forEach_(t,e){let i;for(let s=0,r=t.length;s<r;s++)if(i=e(t[s]),i)return i;return i}isEmpty(){return $e(this.items_)}clear(){this.rbush_.clear(),this.items_={}}getExtent(t){const e=this.rbush_.toJSON();return we(e.minX,e.minY,e.maxX,e.maxY,t)}concat(t){this.rbush_.load(t.rbush_.all());for(const e in t.items_)this.items_[e]=t.items_[e]}}const Tr=Su,Et={ADDFEATURE:"addfeature",CHANGEFEATURE:"changefeature",CLEAR:"clear",REMOVEFEATURE:"removefeature",FEATURESLOADSTART:"featuresloadstart",FEATURESLOADEND:"featuresloadend",FEATURESLOADERROR:"featuresloaderror"};function wu(n,t){return[[-1/0,-1/0,1/0,1/0]]}let Tu=!1;function Lu(n,t,e,i,s,r,o){const a=new XMLHttpRequest;a.open("GET",typeof n=="function"?n(e,i,s):n,!0),t.getType()=="arraybuffer"&&(a.responseType="arraybuffer"),a.withCredentials=Tu,a.onload=function(l){if(!a.status||a.status>=200&&a.status<300){const h=t.getType();let c;h=="json"||h=="text"?c=a.responseText:h=="xml"?(c=a.responseXML,c||(c=new DOMParser().parseFromString(a.responseText,"application/xml"))):h=="arraybuffer"&&(c=a.response),c?r(t.readFeatures(c,{extent:e,featureProjection:s}),t.readProjection(c)):o()}else o()},a.onerror=o,a.send()}function Lr(n,t){return function(e,i,s,r,o){const a=this;Lu(n,t,e,i,s,function(l,h){a.addFeatures(l),r!==void 0&&r(l)},o||ae)}}class Bt extends Gt{constructor(t,e,i){super(t),this.feature=e,this.features=i}}class Mu extends Ro{constructor(t){t=t||{},super({attributions:t.attributions,interpolate:!0,projection:void 0,state:"ready",wrapX:t.wrapX!==void 0?t.wrapX:!0}),this.on,this.once,this.un,this.loader_=ae,this.format_=t.format,this.overlaps_=t.overlaps===void 0?!0:t.overlaps,this.url_=t.url,t.loader!==void 0?this.loader_=t.loader:this.url_!==void 0&&(Y(this.format_,7),this.loader_=Lr(this.url_,this.format_)),this.strategy_=t.strategy!==void 0?t.strategy:wu;const e=t.useSpatialIndex!==void 0?t.useSpatialIndex:!0;this.featuresRtree_=e?new Tr:null,this.loadedExtentsRtree_=new Tr,this.loadingExtentsCount_=0,this.nullGeometryFeatures_={},this.idIndex_={},this.uidIndex_={},this.featureChangeKeys_={},this.featuresCollection_=null;let i,s;Array.isArray(t.features)?s=t.features:t.features&&(i=t.features,s=i.getArray()),!e&&i===void 0&&(i=new St(s)),s!==void 0&&this.addFeaturesInternal(s),i!==void 0&&this.bindFeaturesCollection_(i)}addFeature(t){this.addFeatureInternal(t),this.changed()}addFeatureInternal(t){const e=U(t);if(!this.addToIndex_(e,t)){this.featuresCollection_&&this.featuresCollection_.remove(t);return}this.setupChangeEvents_(e,t);const i=t.getGeometry();if(i){const s=i.getExtent();this.featuresRtree_&&this.featuresRtree_.insert(s,t)}else this.nullGeometryFeatures_[e]=t;this.dispatchEvent(new Bt(Et.ADDFEATURE,t))}setupChangeEvents_(t,e){this.featureChangeKeys_[t]=[G(e,O.CHANGE,this.handleFeatureChange_,this),G(e,Se.PROPERTYCHANGE,this.handleFeatureChange_,this)]}addToIndex_(t,e){let i=!0;const s=e.getId();return s!==void 0&&(s.toString()in this.idIndex_?i=!1:this.idIndex_[s.toString()]=e),i&&(Y(!(t in this.uidIndex_),30),this.uidIndex_[t]=e),i}addFeatures(t){this.addFeaturesInternal(t),this.changed()}addFeaturesInternal(t){const e=[],i=[],s=[];for(let r=0,o=t.length;r<o;r++){const a=t[r],l=U(a);this.addToIndex_(l,a)&&i.push(a)}for(let r=0,o=i.length;r<o;r++){const a=i[r],l=U(a);this.setupChangeEvents_(l,a);const h=a.getGeometry();if(h){const c=h.getExtent();e.push(c),s.push(a)}else this.nullGeometryFeatures_[l]=a}if(this.featuresRtree_&&this.featuresRtree_.load(e,s),this.hasListener(Et.ADDFEATURE))for(let r=0,o=i.length;r<o;r++)this.dispatchEvent(new Bt(Et.ADDFEATURE,i[r]))}bindFeaturesCollection_(t){let e=!1;this.addEventListener(Et.ADDFEATURE,function(i){e||(e=!0,t.push(i.feature),e=!1)}),this.addEventListener(Et.REMOVEFEATURE,function(i){e||(e=!0,t.remove(i.feature),e=!1)}),t.addEventListener(ct.ADD,function(i){e||(e=!0,this.addFeature(i.element),e=!1)}.bind(this)),t.addEventListener(ct.REMOVE,function(i){e||(e=!0,this.removeFeature(i.element),e=!1)}.bind(this)),this.featuresCollection_=t}clear(t){if(t){for(const i in this.featureChangeKeys_)this.featureChangeKeys_[i].forEach(V);this.featuresCollection_||(this.featureChangeKeys_={},this.idIndex_={},this.uidIndex_={})}else if(this.featuresRtree_){const i=function(s){this.removeFeatureInternal(s)}.bind(this);this.featuresRtree_.forEach(i);for(const s in this.nullGeometryFeatures_)this.removeFeatureInternal(this.nullGeometryFeatures_[s])}this.featuresCollection_&&this.featuresCollection_.clear(),this.featuresRtree_&&this.featuresRtree_.clear(),this.nullGeometryFeatures_={};const e=new Bt(Et.CLEAR);this.dispatchEvent(e),this.changed()}forEachFeature(t){if(this.featuresRtree_)return this.featuresRtree_.forEach(t);this.featuresCollection_&&this.featuresCollection_.forEach(t)}forEachFeatureAtCoordinateDirect(t,e){const i=[t[0],t[1],t[0],t[1]];return this.forEachFeatureInExtent(i,function(s){if(s.getGeometry().intersectsCoordinate(t))return e(s)})}forEachFeatureInExtent(t,e){if(this.featuresRtree_)return this.featuresRtree_.forEachInExtent(t,e);this.featuresCollection_&&this.featuresCollection_.forEach(e)}forEachFeatureIntersectingExtent(t,e){return this.forEachFeatureInExtent(t,function(i){if(i.getGeometry().intersectsExtent(t)){const r=e(i);if(r)return r}})}getFeaturesCollection(){return this.featuresCollection_}getFeatures(){let t;return this.featuresCollection_?t=this.featuresCollection_.getArray().slice(0):this.featuresRtree_&&(t=this.featuresRtree_.getAll(),$e(this.nullGeometryFeatures_)||Fr(t,Object.values(this.nullGeometryFeatures_))),t}getFeaturesAtCoordinate(t){const e=[];return this.forEachFeatureAtCoordinateDirect(t,function(i){e.push(i)}),e}getFeaturesInExtent(t,e){if(this.featuresRtree_){if(!(e&&e.canWrapX()&&this.getWrapX()))return this.featuresRtree_.getInExtent(t);const s=Wa(t,e);return[].concat(...s.map(r=>this.featuresRtree_.getInExtent(r)))}else return this.featuresCollection_?this.featuresCollection_.getArray().slice(0):[]}getClosestFeatureToCoordinate(t,e){const i=t[0],s=t[1];let r=null;const o=[NaN,NaN];let a=1/0;const l=[-1/0,-1/0,1/0,1/0];return e=e||Ue,this.featuresRtree_.forEachInExtent(l,function(h){if(e(h)){const c=h.getGeometry(),u=a;if(a=c.closestPointXY(i,s,o,a),a<u){r=h;const d=Math.sqrt(a);l[0]=i-d,l[1]=s-d,l[2]=i+d,l[3]=s+d}}}),r}getExtent(t){return this.featuresRtree_.getExtent(t)}getFeatureById(t){const e=this.idIndex_[t.toString()];return e!==void 0?e:null}getFeatureByUid(t){const e=this.uidIndex_[t];return e!==void 0?e:null}getFormat(){return this.format_}getOverlaps(){return this.overlaps_}getUrl(){return this.url_}handleFeatureChange_(t){const e=t.target,i=U(e),s=e.getGeometry();if(!s)i in this.nullGeometryFeatures_||(this.featuresRtree_&&this.featuresRtree_.remove(e),this.nullGeometryFeatures_[i]=e);else{const o=s.getExtent();i in this.nullGeometryFeatures_?(delete this.nullGeometryFeatures_[i],this.featuresRtree_&&this.featuresRtree_.insert(o,e)):this.featuresRtree_&&this.featuresRtree_.update(o,e)}const r=e.getId();if(r!==void 0){const o=r.toString();this.idIndex_[o]!==e&&(this.removeFromIdIndex_(e),this.idIndex_[o]=e)}else this.removeFromIdIndex_(e),this.uidIndex_[i]=e;this.changed(),this.dispatchEvent(new Bt(Et.CHANGEFEATURE,e))}hasFeature(t){const e=t.getId();return e!==void 0?e in this.idIndex_:U(t)in this.uidIndex_}isEmpty(){return this.featuresRtree_?this.featuresRtree_.isEmpty()&&$e(this.nullGeometryFeatures_):this.featuresCollection_?this.featuresCollection_.getLength()===0:!0}loadFeatures(t,e,i){const s=this.loadedExtentsRtree_,r=this.strategy_(t,e,i);for(let o=0,a=r.length;o<a;++o){const l=r[o];s.forEachInExtent(l,function(c){return Vt(c.extent,l)})||(++this.loadingExtentsCount_,this.dispatchEvent(new Bt(Et.FEATURESLOADSTART)),this.loader_.call(this,l,e,i,function(c){--this.loadingExtentsCount_,this.dispatchEvent(new Bt(Et.FEATURESLOADEND,void 0,c))}.bind(this),function(){--this.loadingExtentsCount_,this.dispatchEvent(new Bt(Et.FEATURESLOADERROR))}.bind(this)),s.insert(l,{extent:l.slice()}))}this.loading=this.loader_.length<4?!1:this.loadingExtentsCount_>0}refresh(){this.clear(!0),this.loadedExtentsRtree_.clear(),super.refresh()}removeLoadedExtent(t){const e=this.loadedExtentsRtree_;let i;e.forEachInExtent(t,function(s){if(He(s.extent,t))return i=s,!0}),i&&e.remove(i)}removeFeature(t){if(!t)return;const e=U(t);e in this.nullGeometryFeatures_?delete this.nullGeometryFeatures_[e]:this.featuresRtree_&&this.featuresRtree_.remove(t),this.removeFeatureInternal(t)&&this.changed()}removeFeatureInternal(t){const e=U(t),i=this.featureChangeKeys_[e];if(!i)return;i.forEach(V),delete this.featureChangeKeys_[e];const s=t.getId();return s!==void 0&&delete this.idIndex_[s.toString()],delete this.uidIndex_[e],this.dispatchEvent(new Bt(Et.REMOVEFEATURE,t)),t}removeFromIdIndex_(t){let e=!1;for(const i in this.idIndex_)if(this.idIndex_[i]===t){delete this.idIndex_[i],e=!0;break}return e}setLoader(t){this.loader_=t}setUrl(t){Y(this.format_,7),this.url_=t,this.setLoader(Lr(t,this.format_))}}const bi=Mu,nt={ELEMENT:"element",MAP:"map",OFFSET:"offset",POSITION:"position",POSITIONING:"positioning"};class bu extends Ct{constructor(t){super(),this.on,this.once,this.un,this.options=t,this.id=t.id,this.insertFirst=t.insertFirst!==void 0?t.insertFirst:!0,this.stopEvent=t.stopEvent!==void 0?t.stopEvent:!0,this.element=document.createElement("div"),this.element.className=t.className!==void 0?t.className:"ol-overlay-container "+ml,this.element.style.position="absolute",this.element.style.pointerEvents="auto",this.autoPan=t.autoPan===!0?{}:t.autoPan||void 0,this.rendered={transform_:"",visible:!0},this.mapPostrenderListenerKey=null,this.addChangeListener(nt.ELEMENT,this.handleElementChanged),this.addChangeListener(nt.MAP,this.handleMapChanged),this.addChangeListener(nt.OFFSET,this.handleOffsetChanged),this.addChangeListener(nt.POSITION,this.handlePositionChanged),this.addChangeListener(nt.POSITIONING,this.handlePositioningChanged),t.element!==void 0&&this.setElement(t.element),this.setOffset(t.offset!==void 0?t.offset:[0,0]),this.setPositioning(t.positioning||"top-left"),t.position!==void 0&&this.setPosition(t.position)}getElement(){return this.get(nt.ELEMENT)}getId(){return this.id}getMap(){return this.get(nt.MAP)||null}getOffset(){return this.get(nt.OFFSET)}getPosition(){return this.get(nt.POSITION)}getPositioning(){return this.get(nt.POSITIONING)}handleElementChanged(){Vr(this.element);const t=this.getElement();t&&this.element.appendChild(t)}handleMapChanged(){this.mapPostrenderListenerKey&&(Ni(this.element),V(this.mapPostrenderListenerKey),this.mapPostrenderListenerKey=null);const t=this.getMap();if(t){this.mapPostrenderListenerKey=G(t,Ft.POSTRENDER,this.render,this),this.updatePixelPosition();const e=this.stopEvent?t.getOverlayContainerStopEvent():t.getOverlayContainer();this.insertFirst?e.insertBefore(this.element,e.childNodes[0]||null):e.appendChild(this.element),this.performAutoPan()}}render(){this.updatePixelPosition()}handleOffsetChanged(){this.updatePixelPosition()}handlePositionChanged(){this.updatePixelPosition(),this.performAutoPan()}handlePositioningChanged(){this.updatePixelPosition()}setElement(t){this.set(nt.ELEMENT,t)}setMap(t){this.set(nt.MAP,t)}setOffset(t){this.set(nt.OFFSET,t)}setPosition(t){this.set(nt.POSITION,t)}performAutoPan(){this.autoPan&&this.panIntoView(this.autoPan)}panIntoView(t){const e=this.getMap();if(!e||!e.getTargetElement()||!this.get(nt.POSITION))return;const i=this.getRect(e.getTargetElement(),e.getSize()),s=this.getElement(),r=this.getRect(s,[Ta(s),La(s)]);t=t||{};const o=t.margin===void 0?20:t.margin;if(!Vt(i,r)){const a=r[0]-i[0],l=i[2]-r[2],h=r[1]-i[1],c=i[3]-r[3],u=[0,0];if(a<0?u[0]=a-o:l<0&&(u[0]=Math.abs(l)+o),h<0?u[1]=h-o:c<0&&(u[1]=Math.abs(c)+o),u[0]!==0||u[1]!==0){const d=e.getView().getCenterInternal(),f=e.getPixelFromCoordinateInternal(d);if(!f)return;const g=[f[0]+u[0],f[1]+u[1]],m=t.animation||{};e.getView().animateInternal({center:e.getCoordinateFromPixelInternal(g),duration:m.duration,easing:m.easing})}}}getRect(t,e){const i=t.getBoundingClientRect(),s=i.left+window.pageXOffset,r=i.top+window.pageYOffset;return[s,r,s+e[0],r+e[1]]}setPositioning(t){this.set(nt.POSITIONING,t)}setVisible(t){this.rendered.visible!==t&&(this.element.style.display=t?"":"none",this.rendered.visible=t)}updatePixelPosition(){const t=this.getMap(),e=this.getPosition();if(!t||!t.isRendered()||!e){this.setVisible(!1);return}const i=t.getPixelFromCoordinate(e),s=t.getSize();this.updateRenderedPosition(i,s)}updateRenderedPosition(t,e){const i=this.element.style,s=this.getOffset(),r=this.getPositioning();this.setVisible(!0);const o=Math.round(t[0]+s[0])+"px",a=Math.round(t[1]+s[1])+"px";let l="0%",h="0%";r=="bottom-right"||r=="center-right"||r=="top-right"?l="-100%":(r=="bottom-center"||r=="center-center"||r=="top-center")&&(l="-50%"),r=="bottom-left"||r=="bottom-center"||r=="bottom-right"?h="-100%":(r=="center-left"||r=="center-center"||r=="center-right")&&(h="-50%");const c=`translate(${l}, ${h}) translate(${o}, ${a})`;this.rendered.transform_!=c&&(this.rendered.transform_=c,i.transform=c)}getOptions(){return this.options}}const Au=bu;class ri extends Au{constructor(t){var e=t||{};e.autoPan===void 0&&(e.autoPan={animation:{duration:250}});var i=document.createElement("div");e.element=i,super(e),this.container=i,this.container.className="ol-popup",this.closer=document.createElement("a"),this.closer.className="ol-popup-closer",this.closer.href="#",this.container.appendChild(this.closer);var s=this;this.closer.addEventListener("click",function(r){s.container.style.display="none",s.closer.blur(),r.preventDefault()},!1),this.content=document.createElement("div"),this.content.className="ol-popup-content",this.container.appendChild(this.content),ri.enableTouchScroll_(this.content)}show(t,e){return e instanceof HTMLElement?(this.content.innerHTML="",this.content.appendChild(e)):this.content.innerHTML=e,this.container.style.display="block",this.content.scrollTop=0,this.setPosition(t),this}static isTouchDevice_(){try{return document.createEvent("TouchEvent"),!0}catch{return!1}}static enableTouchScroll_(t){if(ri.isTouchDevice_()){var e=0;t.addEventListener("touchstart",function(i){e=this.scrollTop+i.touches[0].pageY},!1),t.addEventListener("touchmove",function(i){this.scrollTop=e-i.touches[0].pageY},!1)}}hide(){return this.container.style.display="none",this}isOpened(){return this.container.style.display=="block"}}window.ol&&window.ol.Overlay&&(window.ol.Overlay.Popup=ri);const 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Yt,If=[0,0,6539,4394],Ye=[-200,-200,6739,4594];const Ve=new es({code:"xkcd-image",units:"pixels",extent:If}),Ee=new ri;let J,ve,Ce,Fo,bn,Ke,An,ji,Xe=[],Ai,qi,ko=[],Oi,zn,br=[];const Rf=new le({image:new Me({anchor:[.5,.5],anchorXUnits:"fraction",anchorYUnits:"fraction",src:"/images/airdrop.png",scale:.5})}),vf=new le({image:new Me({anchor:[.5,.5],anchorXUnits:"fraction",anchorYUnits:"fraction",src:"/images/check-mark.png",scale:.5})});new le({image:new Me({anchor:[.5,.5],anchorXUnits:"fraction",anchorYUnits:"fraction",src:"/images/convergence-target.png",scale:.5})});let Zn=!1,Ar=0,Z="",Or=0,ht=0,yt=0,ee=0,Pr=[];const B={bigmap:Uu,TarkovStreets:Wu,Woods:ed,Lighthouse:hd,Shoreline:pd,Interchange:Md,RezervBase:Nd,laboratory:Hd,factory4_day:Mr,factory4_night:Mr,Sandbox:ff,map_not_implemented:Cf};function Sf(){console.log("init() called"),J=new nc({target:"map",controls:go().extend([new Pf,new Df]),interactions:xo({altShiftDragRotate:!1,pinchRotate:!1}),view:new Rt({projection:Ve,center:jt(Ye),zoom:1,extent:Ye})}),J.addOverlay(Ee),J.on("click",function(e){var i=e.coordinate;console.log(`${ht} ${i[0]} ${yt} ${i[1]}`),console.log(`${ee}`);const s=J.getFeaturesAtPixel(e.pixel,{layerFilter:o=>o===Ai}),r=J.getFeaturesAtPixel(e.pixel,{layerFilter:o=>o===Oi});if(s.length>0){Ee.show(e.coordinate,`<b>${s[0].questName}</b></br>${s[0].questDescription}`);return}if(r.length>0){Ee.show(e.coordinate,`<b>Cache</b></br><img src="/images/${r[0].cacheImage}" width="200" height="200"></br>${r[0].cacheHint}`);return}Ee.hide()}),Ke=new ms({geometry:new ln([0,0])});const n=new le({image:new Me({anchor:[.5,.5],anchorXUnits:"fraction",anchorYUnits:"fraction",src:"/images/plain-arrow.png",scale:.5})});Ke.setStyle(n);const t=new bi({features:[Ke]});bn=new Mi({source:t}),bn.setZIndex(99),J.addLayer(bn),ji=new bi({features:[]}),An=new Mi({source:ji}),An.setZIndex(98),J.addLayer(An),qi=new bi({features:[]}),Ai=new Mi({source:qi}),Ai.setZIndex(98),J.addLayer(Ai),zn=new bi({features:[]}),Oi=new Mi({source:zn}),Oi.setZIndex(98),J.addLayer(Oi),Mf(),Ce=new eo({source:new So({url:"/maps/enter_a_raid.png",projection:Ve,imageExtent:[0,0,600,400]})}),J.addLayer(Ce),ve=new Rt({projection:Ve,center:[-100,-100,700,500],showFullExtent:!0,zoom:3,extent:[0,0,600,400],rotation:0}),J.setView(ve)}function wf(n){console.log("Changing map to:",n),Ce&&J.removeLayer(Ce),B[n]===null&&(n="map_not_implemented"),Ce=new eo({source:new So({url:`/maps/${B[n].MapImageFile}`,projection:Ve,imageExtent:B[n].bounds})}),J.addLayer(Ce),Ye=[B[n].bounds[2]*-.1,B[n].bounds[2]*-.1,B[n].bounds[2]*1.1,B[n].bounds[3]*1.1],ve=new Rt({projection:Ve,center:jt(Ye),showFullExtent:!0,zoom:B[n].initialZoom,extent:[0,0,B[n].bounds[2],B[n].bounds[3]],rotation:B[n].MapRotation*(Math.PI/180)}),ve.fit(Ye,J.getSize()),J.setView(ve),br.forEach(t=>{zn.removeFeature(t)}),br=[],Fo=n}function Tf(n,t){const e=new ms({geometry:new ln([n,t])});e.setStyle(Rf),ji.addFeature(e),Xe.push(e)}function Lf(n,t,e,i){const s=new ms({geometry:new ln([n,t])});s.setStyle(vf),s.questName=e,s.questDescription=i,qi.addFeature(s),ko.push(s)}function Mf(){try{Yt=new WebSocket("ws://"+location.host+"/"),Yt.onopen=function(n){Af(n)},Yt.onclose=function(n){Of(n)},Yt.onmessage=function(n){bf(n)},Yt.onerror=function(n){Dr(n)}}catch(n){Dr(n)}}function bf(n){try{let i=JSON.parse(n.data);if(i.msgType==="mapData"){Z=i.mapName,Or=i.playerRotationX,ht=i.playerPositionX,yt=i.playerPositionZ,ee=i.playerPositionY;let s=i.lastQuestChangeTime;Pr!==s&&(console.log("Updating with new quest data."),Yt.send(JSON.stringify({type:"getQuestData"}))),Ar<i.raidCounter&&(Xe.forEach(a=>{ji.removeFeature(a)}),Xe=[]),Xe.length<i.airdrops.length&&i.airdrops.filter(l=>!Xe.includes(l)).forEach(l=>{let h=st(l.x,B[Z].XCoefficients),c=st(l.z,B[Z].ZCoefficients);Tf(h,c)}),Fo!==Z&&wf(Z);let r=st(ht,B[Z].XCoefficients),o=st(yt,B[Z].ZCoefficients);Z==="Interchange"?(ht<83&&ht>-157.8&&yt<193.2&&yt>-303.87||ht<-157.8&&ht>-183.4&&yt<69&&yt>-178.66)&&(ee<23?(r=st(ht,B[Z].ParkingGarageXCoefficients),o=st(yt,B[Z].ParkingGarageZCoefficients)):ee>32&&(r=st(ht,B[Z].InteriorFloor2XCoefficients),o=st(yt,B[Z].InteriorFloor2ZCoefficients))):Z==="laboratory"?ee>3?(r=st(ht,B[Z].Floor2XCoefficients),o=st(yt,B[Z].Floor2ZCoefficients)):ee<-2&&(r=st(ht,B[Z].TechnicalLevelXCoefficients),o=st(yt,B[Z].TechnicalLevelZCoefficients)):Z==="Sandbox"?ee<15&&ht<144&&ht>50&&(r=st(ht,B[Z].UndergroundXCoefficients),o=st(yt,B[Z].UndergroundZCoefficients)):(Z==="factory4_day"||Z==="factory4_night")&&(r=-50,o=-50),Ke.getGeometry().setCoordinates([r,o]),Ke.getStyle().getImage().setRotation((B[Z].MapRotation+Or)*(Math.PI/180)),Zn&&ve.setCenter([r,o]),Ar=i.raidCounter}else if(i.msgType==="questData")console.log("Received questData message. 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