import{u as Ne,r as $,an as ge,a8 as Pe,P as Be,L as Ue,g as P,o as k,h as fe,m as u,i as S,w as G,t as R,k as p,j as ne,U as Ye,Z as Xe,_ as We,N as U,$ as dt,M as ut,z as ct,B as ht,l as Ee}from"./vendor.5f04cee5.js";import{e as gt,l as He,g as me,h as Z,i as re,m as ft,j as mt,k as pt,n as Ze,o as yt,p as vt,q as Ct,r as De,C as _t,t as wt,u as At,G as St,v as Ft,w as Pt,E as Et,x as xt,y as Rt,z as Gt,A as Mt,B as Ot,D as It,H as bt,J as Lt,K as Tt,L as kt,P as Y,N as Vt,O as jt,Q as Qt,R as Nt,U as Bt,W as Ut,Y as Yt,Z as qe,_ as Xt,$ as Wt,a0 as Ht,a1 as Zt,a2 as xe,a3 as Dt,a4 as qt,a5 as X,a6 as zt,a7 as E,F as D,a8 as Kt,a9 as Jt,S as q,aa as Re,ab as $t,d as oe,f as ee,b as ae,a as le,I as pe,c as ze,T as ye,X as ve,M as Ke,V as Je,s as es}from"./ship_tblr.e53cacd7.js";import{_ as $e,q as ts,v as ss,s as is,b as ns,c as rs}from"./index.93e79fa9.js";function et(n,e,t,s,i,r,o){let a,l;const g=(t-e)/s;if(g===1)a=e;else if(g===2)a=e,l=i;else if(g!==0){let h=n[e],w=n[e+1],y=0;const _=[0];for(let b=e+s;b<t;b+=s){const M=n[b],W=n[b+1];y+=Math.sqrt((M-h)*(M-h)+(W-w)*(W-w)),_.push(y),h=M,w=W}const f=i*y,F=gt(_,f);F<0?(l=(f-_[-F-2])/(_[-F-1]-_[-F-2]),a=e+(-F-2)*s):a=e+F*s}o=o>1?o:2,r=r||new Array(o);for(let h=0;h<o;++h)r[h]=a===void 0?NaN:l===void 0?n[a+h]:He(n[a+h],n[a+s+h],l);return r}function Ge(n,e,t,s,i,r){if(t==e)return null;let o;if(i<n[e+s-1])return r?(o=n.slice(e,e+s),o[s-1]=i,o):null;if(n[t-1]<i)return r?(o=n.slice(t-s,t),o[s-1]=i,o):null;if(i==n[e+s-1])return n.slice(e,e+s);let a=e/s,l=t/s;for(;a<l;){const y=a+l>>1;i<n[(y+1)*s-1]?l=y:a=y+1}const g=n[a*s-1];if(i==g)return n.slice((a-1)*s,(a-1)*s+s);const h=n[(a+1)*s-1],w=(i-g)/(h-g);o=[];for(let y=0;y<s-1;++y)o.push(He(n[(a-1)*s+y],n[a*s+y],w));return o.push(i),o}function os(n,e,t,s,i,r,o){if(o)return Ge(n,e,t[t.length-1],s,i,r);let a;if(i<n[s-1])return r?(a=n.slice(0,s),a[s-1]=i,a):null;if(n[n.length-1]<i)return r?(a=n.slice(n.length-s),a[s-1]=i,a):null;for(let l=0,g=t.length;l<g;++l){const h=t[l];if(e!=h){if(i<n[e+s-1])return null;if(i<=n[h-1])return Ge(n,e,h,s,i,!1);e=h}}return null}class Ce extends me{constructor(e,t){super();this.flatMidpoint_=null,this.flatMidpointRevision_=-1,this.maxDelta_=-1,this.maxDeltaRevision_=-1,t!==void 0&&!Array.isArray(e[0])?this.setFlatCoordinates(t,e):this.setCoordinates(e,t)}appendCoordinate(e){this.flatCoordinates?Z(this.flatCoordinates,e):this.flatCoordinates=e.slice(),this.changed()}clone(){const e=new Ce(this.flatCoordinates.slice(),this.layout);return e.applyProperties(this),e}closestPointXY(e,t,s,i){return i<re(this.getExtent(),e,t)?i:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(ft(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),mt(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,this.maxDelta_,!1,e,t,s,i))}forEachSegment(e){return pt(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,e)}getCoordinateAtM(e,t){return this.layout!="XYM"&&this.layout!="XYZM"?null:(t=t!==void 0?t:!1,Ge(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,e,t))}getCoordinates(){return Ze(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)}getCoordinateAt(e,t){return et(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,e,t,this.stride)}getLength(){return yt(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)}getFlatMidpoint(){return this.flatMidpointRevision_!=this.getRevision()&&(this.flatMidpoint_=this.getCoordinateAt(.5,this.flatMidpoint_),this.flatMidpointRevision_=this.getRevision()),this.flatMidpoint_}getSimplifiedGeometryInternal(e){const t=[];return t.length=vt(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,e,t,0),new Ce(t,"XY")}getType(){return"LineString"}intersectsExtent(e){return Ct(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,e)}setCoordinates(e,t){this.setLayout(t,e,1),this.flatCoordinates||(this.flatCoordinates=[]),this.flatCoordinates.length=De(this.flatCoordinates,0,e,this.stride),this.changed()}}var Me=Ce;function as(n){if(!(n.context instanceof CanvasRenderingContext2D))throw new Error("Only works for render events from Canvas 2D layers");const e=n.inversePixelTransform[0],t=n.frameState,s=wt(n.inversePixelTransform.slice(),t.coordinateToPixelTransform),i=At(t.viewState.resolution,e);let r;return new _t(n.context,e,t.extent,s,t.viewState.rotation,i,r)}class _e extends St{constructor(e){super();this.geometries_=e||null,this.changeEventsKeys_=[],this.listenGeometriesChange_()}unlistenGeometriesChange_(){this.changeEventsKeys_.forEach(Ft),this.changeEventsKeys_.length=0}listenGeometriesChange_(){if(!!this.geometries_)for(let 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e}getSimplifiedGeometry(e){if(this.simplifiedGeometryRevision!==this.getRevision()&&(this.simplifiedGeometryMaxMinSquaredTolerance=0,this.simplifiedGeometryRevision=this.getRevision()),e<0||this.simplifiedGeometryMaxMinSquaredTolerance!==0&&e<this.simplifiedGeometryMaxMinSquaredTolerance)return this;const t=[],s=this.geometries_;let i=!1;for(let r=0,o=s.length;r<o;++r){const a=s[r],l=a.getSimplifiedGeometry(e);t.push(l),l!==a&&(i=!0)}if(i){const r=new _e(null);return r.setGeometriesArray(t),r}else return this.simplifiedGeometryMaxMinSquaredTolerance=e,this}getType(){return"GeometryCollection"}intersectsExtent(e){const t=this.geometries_;for(let s=0,i=t.length;s<i;++s)if(t[s].intersectsExtent(e))return!0;return!1}isEmpty(){return this.geometries_.length===0}rotate(e,t){const s=this.geometries_;for(let i=0,r=s.length;i<r;++i)s[i].rotate(e,t);this.changed()}scale(e,t,s){s||(s=Gt(this.getExtent()));const i=this.geometries_;for(let r=0,o=i.length;r<o;++r)i[r].scale(e,t,s);this.changed()}setGeometries(e){this.setGeometriesArray(tt(e))}setGeometriesArray(e){this.unlistenGeometriesChange_(),this.geometries_=e,this.listenGeometriesChange_(),this.changed()}applyTransform(e){const t=this.geometries_;for(let s=0,i=t.length;s<i;++s)t[s].applyTransform(e);this.changed()}translate(e,t){const s=this.geometries_;for(let i=0,r=s.length;i<r;++i)s[i].translate(e,t);this.changed()}disposeInternal(){this.unlistenGeometriesChange_(),super.disposeInternal()}}function tt(n){const e=[];for(let t=0,s=n.length;t<s;++t)e.push(n[t].clone());return e}var ls=_e;class we extends me{constructor(e,t,s){super();if(this.ends_=[],this.maxDelta_=-1,this.maxDeltaRevision_=-1,Array.isArray(e[0]))this.setCoordinates(e,t);else if(t!==void 0&&s)this.setFlatCoordinates(t,e),this.ends_=s;else{let i=this.getLayout();const r=e,o=[],a=[];for(let l=0,g=r.length;l<g;++l){const 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Ae(this.flatCoordinates.slice(),this.layout,t);return s.applyProperties(this),s}closestPointXY(e,t,s,i){return i<re(this.getExtent(),e,t)?i:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(Nt(this.flatCoordinates,0,this.endss_,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),Bt(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride,this.maxDelta_,!0,e,t,s,i))}containsXY(e,t){return Ut(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride,e,t)}getArea(){return Yt(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride)}getCoordinates(e){let t;return e!==void 0?(t=this.getOrientedFlatCoordinates().slice(),qe(t,0,this.endss_,this.stride,e)):t=this.flatCoordinates,Xt(t,0,this.endss_,this.stride)}getEndss(){return this.endss_}getFlatInteriorPoints(){if(this.flatInteriorPointsRevision_!=this.getRevision()){const 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