/**
 * Cesium - https://github.com/AnalyticalGraphicsInc/cesium
 *
 * Copyright 2011-2017 Cesium Contributors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Columbus View (Pat. Pend.)
 *
 * Portions licensed separately.
 * See https://github.com/AnalyticalGraphicsInc/cesium/blob/master/LICENSE.md for full licensing details.
 */
/**
@license
mersenne-twister.js - https://gist.github.com/banksean/300494

   Copyright (C) 1997 - 2002, Makoto Matsumoto and Takuji Nishimura,
   All rights reserved.

   Redistribution and use in source and binary forms, with or without
   modification, are permitted provided that the following conditions
   are met:

     1. Redistributions of source code must retain the above copyright
        notice, this list of conditions and the following disclaimer.

     2. Redistributions in binary form must reproduce the above copyright
        notice, this list of conditions and the following disclaimer in the
        documentation and/or other materials provided with the distribution.

     3. The names of its contributors may not be used to endorse or promote
        products derived from this software without specific prior written
        permission.

   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
   CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
   EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
   PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

/**
  @license
  when.js - https://github.com/cujojs/when

  MIT License (c) copyright B Cavalier & J Hann

 * A lightweight CommonJS Promises/A and when() implementation
 * when is part of the cujo.js family of libraries (http://cujojs.com/)
 *
 * Licensed under the MIT License at:
 * http://www.opensource.org/licenses/mit-license.php
 *
 * @version 1.7.1
 */

/**
@license
sprintf.js from the php.js project - https://github.com/kvz/phpjs
Directly from https://github.com/kvz/phpjs/blob/master/functions/strings/sprintf.js

php.js is copyright 2012 Kevin van Zonneveld.

Portions copyright Brett Zamir (http://brett-zamir.me), Kevin van Zonneveld
(http://kevin.vanzonneveld.net), Onno Marsman, Theriault, Michael White
(http://getsprink.com), Waldo Malqui Silva, Paulo Freitas, Jack, Jonas
Raoni Soares Silva (http://www.jsfromhell.com), Philip Peterson, Legaev
Andrey, Ates Goral (http://magnetiq.com), Alex, Ratheous, Martijn Wieringa,
Rafa? Kukawski (http://blog.kukawski.pl), lmeyrick
(https://sourceforge.net/projects/bcmath-js/), Nate, Philippe Baumann,
Enrique Gonzalez, Webtoolkit.info (http://www.webtoolkit.info/), Carlos R.
L. Rodrigues (http://www.jsfromhell.com), Ash Searle
(http://hexmen.com/blog/), Jani Hartikainen, travc, Ole Vrijenhoek,
Erkekjetter, Michael Grier, Rafa? Kukawski (http://kukawski.pl), Johnny
Mast (http://www.phpvrouwen.nl), T.Wild, d3x,
http://stackoverflow.com/questions/57803/how-to-convert-decimal-to-hex-in-javascript,
Rafa? Kukawski (http://blog.kukawski.pl/), stag019, pilus, WebDevHobo
(http://webdevhobo.blogspot.com/), marrtins, GeekFG
(http://geekfg.blogspot.com), Andrea Giammarchi
(http://webreflection.blogspot.com), Arpad Ray (mailto:arpad@php.net),
gorthaur, Paul Smith, Tim de Koning (http://www.kingsquare.nl), Joris, Oleg
Eremeev, Steve Hilder, majak, gettimeofday, KELAN, Josh Fraser
(http://onlineaspect.com/2007/06/08/auto-detect-a-time-zone-with-javascript/),
Marc Palau, Martin
(http://www.erlenwiese.de/), Breaking Par Consulting Inc
(http://www.breakingpar.com/bkp/home.nsf/0/87256B280015193F87256CFB006C45F7),
Chris, Mirek Slugen, saulius, Alfonso Jimenez
(http://www.alfonsojimenez.com), Diplom@t (http://difane.com/), felix,
Mailfaker (http://www.weedem.fr/), Tyler Akins (http://rumkin.com), Caio
Ariede (http://caioariede.com), Robin, Kankrelune
(http://www.webfaktory.info/), Karol Kowalski, Imgen Tata
(http://www.myipdf.com/), mdsjack (http://www.mdsjack.bo.it), Dreamer,
Felix Geisendoerfer (http://www.debuggable.com/felix), Lars Fischer, AJ,
David, Aman Gupta, Michael White, Public Domain
(http://www.json.org/json2.js), Steven Levithan
(http://blog.stevenlevithan.com), Sakimori, Pellentesque Malesuada,
Thunder.m, Dj (http://phpjs.org/functions/htmlentities:425#comment_134018),
Steve Clay, David James, Francois, class_exists, nobbler, T. Wild, Itsacon
(http://www.itsacon.net/), date, Ole Vrijenhoek (http://www.nervous.nl/),
Fox, Raphael (Ao RUDLER), Marco, noname, Mateusz "loonquawl" Zalega, Frank
Forte, Arno, ger, mktime, john (http://www.jd-tech.net), Nick Kolosov
(http://sammy.ru), marc andreu, Scott Cariss, Douglas Crockford
(http://javascript.crockford.com), madipta, Slawomir Kaniecki,
ReverseSyntax, Nathan, Alex Wilson, kenneth, Bayron Guevara, Adam Wallner
(http://web2.bitbaro.hu/), paulo kuong, jmweb, Lincoln Ramsay, djmix,
Pyerre, Jon Hohle, Thiago Mata (http://thiagomata.blog.com), lmeyrick
(https://sourceforge.net/projects/bcmath-js/this.), Linuxworld, duncan,
Gilbert, Sanjoy Roy, Shingo, sankai, Oskar Larsson H?gfeldt
(http://oskar-lh.name/), Denny Wardhana, 0m3r, Everlasto, Subhasis Deb,
josh, jd, Pier Paolo Ramon (http://www.mastersoup.com/), P, merabi, Soren
Hansen, Eugene Bulkin (http://doubleaw.com/), Der Simon
(http://innerdom.sourceforge.net/), echo is bad, Ozh, XoraX
(http://www.xorax.info), EdorFaus, JB, J A R, Marc Jansen, Francesco, LH,
Stoyan Kyosev (http://www.svest.org/), nord_ua, omid
(http://phpjs.org/functions/380:380#comment_137122), Brad Touesnard, MeEtc
(http://yass.meetcweb.com), Peter-Paul Koch
(http://www.quirksmode.org/js/beat.html), Olivier Louvignes
(http://mg-crea.com/), T0bsn, Tim Wiel, Bryan Elliott, Jalal Berrami,
Martin, JT, David Randall, Thomas Beaucourt (http://www.webapp.fr), taith,
vlado houba, Pierre-Luc Paour, Kristof Coomans (SCK-CEN Belgian Nucleair
Research Centre), Martin Pool, Kirk Strobeck, Rick Waldron, Brant Messenger
(http://www.brantmessenger.com/), Devan Penner-Woelk, Saulo Vallory, Wagner
B. Soares, Artur Tchernychev, Valentina De Rosa, Jason Wong
(http://carrot.org/), Christoph, Daniel Esteban, strftime, Mick@el, rezna,
Simon Willison (http://simonwillison.net), Anton Ongson, Gabriel Paderni,
Marco van Oort, penutbutterjelly, Philipp Lenssen, Bjorn Roesbeke
(http://www.bjornroesbeke.be/), Bug?, Eric Nagel, Tomasz Wesolowski,
Evertjan Garretsen, Bobby Drake, Blues (http://tech.bluesmoon.info/), Luke
Godfrey, Pul, uestla, Alan C, Ulrich, Rafal Kukawski, Yves Sucaet,
sowberry, Norman "zEh" Fuchs, hitwork, Zahlii, johnrembo, Nick Callen,
Steven Levithan (stevenlevithan.com), ejsanders, Scott Baker, Brian Tafoya
(http://www.premasolutions.com/), Philippe Jausions
(http://pear.php.net/user/jausions), Aidan Lister
(http://aidanlister.com/), Rob, e-mike, HKM, ChaosNo1, metjay, strcasecmp,
strcmp, Taras Bogach, jpfle, Alexander Ermolaev
(http://snippets.dzone.com/user/AlexanderErmolaev), DxGx, kilops, Orlando,
dptr1988, Le Torbi, James (http://www.james-bell.co.uk/), Pedro Tainha
(http://www.pedrotainha.com), James, Arnout Kazemier
(http://www.3rd-Eden.com), Chris McMacken, gabriel paderni, Yannoo,
FGFEmperor, baris ozdil, Tod Gentille, Greg Frazier, jakes, 3D-GRAF, Allan
Jensen (http://www.winternet.no), Howard Yeend, Benjamin Lupton, davook,
daniel airton wermann (http://wermann.com.br), Atli T¨®r, Maximusya, Ryan
W Tenney (http://ryan.10e.us), Alexander M Beedie, fearphage
(http://http/my.opera.com/fearphage/), Nathan Sepulveda, Victor, Matteo,
Billy, stensi, Cord, Manish, T.J. Leahy, Riddler
(http://www.frontierwebdev.com/), Rafa? Kukawski, FremyCompany, Matt
Bradley, Tim de Koning, Luis Salazar (http://www.freaky-media.com/), Diogo
Resende, Rival, Andrej Pavlovic, Garagoth, Le Torbi
(http://www.letorbi.de/), Dino, Josep Sanz (http://www.ws3.es/), rem,
Russell Walker (http://www.nbill.co.uk/), Jamie Beck
(http://www.terabit.ca/), setcookie, Michael, YUI Library:
http://developer.yahoo.com/yui/docs/YAHOO.util.DateLocale.html, Blues at
http://hacks.bluesmoon.info/strftime/strftime.js, Ben
(http://benblume.co.uk/), DtTvB
(http://dt.in.th/2008-09-16.string-length-in-bytes.html), Andreas, William,
meo, incidence, Cagri Ekin, Amirouche, Amir Habibi
(http://www.residence-mixte.com/), Luke Smith (http://lucassmith.name),
Kheang Hok Chin (http://www.distantia.ca/), Jay Klehr, Lorenzo Pisani,
Tony, Yen-Wei Liu, Greenseed, mk.keck, Leslie Hoare, dude, booeyOH, Ben
Bryan

Licensed under the MIT (MIT-LICENSE.txt) license.

Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:

The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL KEVIN VAN ZONNEVELD BE LIABLE FOR ANY CLAIM, DAMAGES
OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
*/

/**
 * @license
 *
 * Grauw URI utilities
 *
 * See: http://hg.grauw.nl/grauw-lib/file/tip/src/uri.js
 *
 * @author Laurens Holst (http://www.grauw.nl/)
 *
 *   Copyright 2012 Laurens Holst
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 *
 */

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e.divideByScalar(i,o,i),e.multiplyByScalar(a,t.height,a),r(n)||(n=new e),e.add(i,a,n)},l.prototype.cartographicArrayToCartesianArray=function(e,t){var n=e.length;r(t)?t.length=n:t=new Array(n);for(var a=0;a<n;a++)t[a]=this.cartographicToCartesian(e[a],t[a]);return t};var h=new e,E=new e,m=new e;return l.prototype.cartesianToCartographic=function(n,a){var i=this.scaleToGeodeticSurface(n,E);if(r(i)){var o=this.geodeticSurfaceNormal(i,h),s=e.subtract(n,i,m),c=Math.atan2(o.y,o.x),l=Math.asin(o.z),f=u.sign(e.dot(s,n))*e.magnitude(s);return r(a)?(a.longitude=c,a.latitude=l,a.height=f,a):new t(c,l,f)}},l.prototype.cartesianArrayToCartographicArray=function(e,t){var n=e.length;r(t)?t.length=n:t=new Array(n);for(var a=0;a<n;++a)t[a]=this.cartesianToCartographic(e[a],t[a]);return t},l.prototype.scaleToGeodeticSurface=function(e,t){return s(e,this._oneOverRadii,this._oneOverRadiiSquared,this._centerToleranceSquared,t)},l.prototype.scaleToGeocentricSurface=function(t,n){r(n)||(n=new e);var 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t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t[4]=Math.abs(e[4]),t[5]=Math.abs(e[5]),t[6]=Math.abs(e[6]),t[7]=Math.abs(e[7]),t[8]=Math.abs(e[8]),t[9]=Math.abs(e[9]),t[10]=Math.abs(e[10]),t[11]=Math.abs(e[11]),t[12]=Math.abs(e[12]),t[13]=Math.abs(e[13]),t[14]=Math.abs(e[14]),t[15]=Math.abs(e[15]),t},l.equals=function(e,t){return e===t||a(e)&&a(t)&&e[12]===t[12]&&e[13]===t[13]&&e[14]===t[14]&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[8]===t[8]&&e[9]===t[9]&&e[10]===t[10]&&e[3]===t[3]&&e[7]===t[7]&&e[11]===t[11]&&e[15]===t[15]},l.equalsEpsilon=function(e,t,n){return e===t||a(e)&&a(t)&&Math.abs(e[0]-t[0])<=n&&Math.abs(e[1]-t[1])<=n&&Math.abs(e[2]-t[2])<=n&&Math.abs(e[3]-t[3])<=n&&Math.abs(e[4]-t[4])<=n&&Math.abs(e[5]-t[5])<=n&&Math.abs(e[6]-t[6])<=n&&Math.abs(e[7]-t[7])<=n&&Math.abs(e[8]-t[8])<=n&&Math.abs(e[9]-t[9])<=n&&Math.abs(e[10]-t[10])<=n&&Math.abs(e[11]-t[11])<=n&&Math.abs(e[12]-t[12])<=n&&Math.abs(e[13]-t[13])<=n&&Math.abs(e[14]-t[14])<=n&&Math.abs(e[15]-t[15])<=n},l.getTranslation=function(e,t){return t.x=e[12],t.y=e[13],t.z=e[14],t},l.getRotation=function(e,t){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[4],t[4]=e[5],t[5]=e[6],t[6]=e[8],t[7]=e[9],t[8]=e[10],t};var _=new s,y=new s,T=new t,R=new t(0,0,0,1);return l.inverse=function(e,n){if(s.equalsEpsilon(l.getRotation(e,_),y,u.EPSILON7)&&t.equals(l.getRow(e,3,T),R))return n[0]=0,n[1]=0,n[2]=0,n[3]=0,n[4]=0,n[5]=0,n[6]=0,n[7]=0,n[8]=0,n[9]=0,n[10]=0,n[11]=0,n[12]=-e[12],n[13]=-e[13],n[14]=-e[14],n[15]=1,n;var r=e[0],a=e[4],i=e[8],o=e[12],f=e[1],d=e[5],h=e[9],E=e[13],m=e[2],p=e[6],A=e[10],v=e[14],S=e[3],g=e[7],N=e[11],w=e[15],O=A*w,M=v*N,I=p*w,x=v*g,C=p*N,P=A*g,D=m*w,U=v*S,L=m*N,F=A*S,B=m*g,b=p*S,z=O*d+x*h+C*E-(M*d+I*h+P*E),G=M*f+D*h+F*E-(O*f+U*h+L*E),q=I*f+U*d+B*E-(x*f+D*d+b*E),V=P*f+L*d+b*h-(C*f+F*d+B*h),W=M*a+I*i+P*o-(O*a+x*i+C*o),X=O*r+U*i+L*o-(M*r+D*i+F*o),H=x*r+D*a+b*o-(I*r+U*a+B*o),Y=C*r+F*a+B*i-(P*r+L*a+b*i);O=i*E,M=o*h,I=a*E,x=o*d,C=a*h,P=i*d,D=r*E,U=o*f,L=r*h,F=i*f,B=r*d,b=a*f;var k=O*g+x*N+C*w-(M*g+I*N+P*w),Z=M*S+D*N+F*w-(O*S+U*N+L*w),j=I*S+U*g+B*w-(x*S+D*g+b*w),K=P*S+L*g+b*N-(C*S+F*g+B*N),Q=I*A+P*v+M*p-(C*v+O*p+x*A),J=L*v+O*m+U*A-(D*A+F*v+M*m),$=D*p+b*v+x*m-(B*v+I*m+U*p),ee=B*A+C*m+F*p-(L*p+b*A+P*m),te=r*z+a*G+i*q+o*V;if(Math.abs(te)<u.EPSILON20)throw new c("matrix is not invertible because its determinate is zero.");return te=1/te,n[0]=z*te,n[1]=G*te,n[2]=q*te,n[3]=V*te,n[4]=W*te,n[5]=X*te,n[6]=H*te,n[7]=Y*te,n[8]=k*te,n[9]=Z*te,n[10]=j*te,n[11]=K*te,n[12]=Q*te,n[13]=J*te,n[14]=$*te,n[15]=ee*te,n},l.inverseTransformation=function(e,t){var n=e[0],r=e[1],a=e[2],i=e[4],o=e[5],u=e[6],s=e[8],c=e[9],l=e[10],f=e[12],d=e[13],h=e[14],E=-n*f-r*d-a*h,m=-i*f-o*d-u*h,p=-s*f-c*d-l*h;return t[0]=n,t[1]=i,t[2]=s,t[3]=0,t[4]=r,t[5]=o,t[6]=c,t[7]=0,t[8]=a,t[9]=u,t[10]=l,t[11]=0,t[12]=E,t[13]=m,t[14]=p,t[15]=1,t},l.IDENTITY=o(new l(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1)),l.ZERO=o(new l(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)),l.COLUMN0ROW0=0,l.COLUMN0ROW1=1,l.COLUMN0ROW2=2,l.COLUMN0ROW3=3,l.COLUMN1ROW0=4,l.COLUMN1ROW1=5,l.COLUMN1ROW2=6,l.COLUMN1ROW3=7,l.COLUMN2ROW0=8,l.COLUMN2ROW1=9,l.COLUMN2ROW2=10,l.COLUMN2ROW3=11,l.COLUMN3ROW0=12,l.COLUMN3ROW1=13,l.COLUMN3ROW2=14,l.COLUMN3ROW3=15,i(l.prototype,{length:{get:function(){return l.packedLength}}}),l.prototype.clone=function(e){return l.clone(this,e)},l.prototype.equals=function(e){return l.equals(this,e)},l.equalsArray=function(e,t,n){return e[0]===t[n]&&e[1]===t[n+1]&&e[2]===t[n+2]&&e[3]===t[n+3]&&e[4]===t[n+4]&&e[5]===t[n+5]&&e[6]===t[n+6]&&e[7]===t[n+7]&&e[8]===t[n+8]&&e[9]===t[n+9]&&e[10]===t[n+10]&&e[11]===t[n+11]&&e[12]===t[n+12]&&e[13]===t[n+13]&&e[14]===t[n+14]&&e[15]===t[n+15]},l.prototype.equalsEpsilon=function(e,t){return l.equalsEpsilon(this,e,t)},l.prototype.toString=function(){return"("+this[0]+", "+this[4]+", "+this[8]+", "+this[12]+")\n("+this[1]+", "+this[5]+", "+this[9]+", "+this[13]+")\n("+this[2]+", "+this[6]+", "+this[10]+", "+this[14]+")\n("+this[3]+", "+this[7]+", "+this[11]+", "+this[15]+")"},l}),define("Core/Rectangle",["./Cartographic","./Check","./defaultValue","./defined","./defineProperties","./Ellipsoid","./freezeObject","./Math"],function(e,t,n,r,a,i,o,u){"use strict";function s(e,t,r,a){this.west=n(e,0),this.south=n(t,0),this.east=n(r,0),this.north=n(a,0)}a(s.prototype,{width:{get:function(){return s.computeWidth(this)}},height:{get:function(){return s.computeHeight(this)}}}),s.packedLength=4,s.pack=function(e,t,r){return r=n(r,0),t[r++]=e.west,t[r++]=e.south,t[r++]=e.east,t[r]=e.north,t},s.unpack=function(e,t,a){return t=n(t,0),r(a)||(a=new s),a.west=e[t++],a.south=e[t++],a.east=e[t++],a.north=e[t],a},s.computeWidth=function(e){var t=e.east,n=e.west;return t<n&&(t+=u.TWO_PI),t-n},s.computeHeight=function(e){return e.north-e.south},s.fromDegrees=function(e,t,a,i,o){return e=u.toRadians(n(e,0)),t=u.toRadians(n(t,0)),a=u.toRadians(n(a,0)),i=u.toRadians(n(i,0)),r(o)?(o.west=e,o.south=t,o.east=a,o.north=i,o):new s(e,t,a,i)},s.fromRadians=function(e,t,a,i,o){return r(o)?(o.west=n(e,0),o.south=n(t,0),o.east=n(a,0),o.north=n(i,0),o):new s(e,t,a,i)},s.fromCartographicArray=function(e,t){for(var n=Number.MAX_VALUE,a=-Number.MAX_VALUE,i=Number.MAX_VALUE,o=-Number.MAX_VALUE,c=Number.MAX_VALUE,l=-Number.MAX_VALUE,f=0,d=e.length;f<d;f++){var h=e[f];n=Math.min(n,h.longitude),a=Math.max(a,h.longitude),c=Math.min(c,h.latitude),l=Math.max(l,h.latitude);var E=h.longitude>=0?h.longitude:h.longitude+u.TWO_PI;i=Math.min(i,E),o=Math.max(o,E)}return a-n>o-i&&(n=i,a=o,a>u.PI&&(a-=u.TWO_PI),n>u.PI&&(n-=u.TWO_PI)),r(t)?(t.west=n,t.south=c,t.east=a,t.north=l,t):new s(n,c,a,l)},s.fromCartesianArray=function(e,t,n){for(var a=Number.MAX_VALUE,i=-Number.MAX_VALUE,o=Number.MAX_VALUE,c=-Number.MAX_VALUE,l=Number.MAX_VALUE,f=-Number.MAX_VALUE,d=0,h=e.length;d<h;d++){var E=t.cartesianToCartographic(e[d]);a=Math.min(a,E.longitude),i=Math.max(i,E.longitude),l=Math.min(l,E.latitude),f=Math.max(f,E.latitude);var m=E.longitude>=0?E.longitude:E.longitude+u.TWO_PI;o=Math.min(o,m),c=Math.max(c,m)}return i-a>c-o&&(a=o,i=c,i>u.PI&&(i-=u.TWO_PI),a>u.PI&&(a-=u.TWO_PI)),r(n)?(n.west=a,n.south=l,n.east=i,n.north=f,n):new s(a,l,i,f)},s.clone=function(e,t){if(r(e))return r(t)?(t.west=e.west,t.south=e.south,t.east=e.east,t.north=e.north,t):new s(e.west,e.south,e.east,e.north)},s.prototype.clone=function(e){return s.clone(this,e)},s.prototype.equals=function(e){return s.equals(this,e)},s.equals=function(e,t){return e===t||r(e)&&r(t)&&e.west===t.west&&e.south===t.south&&e.east===t.east&&e.north===t.north},s.prototype.equalsEpsilon=function(e,t){return r(e)&&Math.abs(this.west-e.west)<=t&&Math.abs(this.south-e.south)<=t&&Math.abs(this.east-e.east)<=t&&Math.abs(this.north-e.north)<=t},s.validate=function(e){},s.southwest=function(t,n){return r(n)?(n.longitude=t.west,n.latitude=t.south,n.height=0,n):new e(t.west,t.south)},s.northwest=function(t,n){return r(n)?(n.longitude=t.west,n.latitude=t.north,n.height=0,n):new e(t.west,t.north)},s.northeast=function(t,n){return r(n)?(n.longitude=t.east,n.latitude=t.north,n.height=0,n):new e(t.east,t.north)},s.southeast=function(t,n){return r(n)?(n.longitude=t.east,n.latitude=t.south,n.height=0,n):new e(t.east,t.south)},s.center=function(t,n){var a=t.east,i=t.west;a<i&&(a+=u.TWO_PI);var o=u.negativePiToPi(.5*(i+a)),s=.5*(t.south+t.north);return r(n)?(n.longitude=o,n.latitude=s,n.height=0,n):new e(o,s)},s.intersection=function(e,t,n){var a=e.east,i=e.west,o=t.east,c=t.west;a<i&&o>0?a+=u.TWO_PI:o<c&&a>0&&(o+=u.TWO_PI),a<i&&c<0?c+=u.TWO_PI:o<c&&i<0&&(i+=u.TWO_PI);var l=u.negativePiToPi(Math.max(i,c)),f=u.negativePiToPi(Math.min(a,o));if(!((e.west<e.east||t.west<t.east)&&f<=l)){var d=Math.max(e.south,t.south),h=Math.min(e.north,t.north);if(!(d>=h))return r(n)?(n.west=l,n.south=d,n.east=f,n.north=h,n):new s(l,d,f,h)}},s.simpleIntersection=function(e,t,n){var a=Math.max(e.west,t.west),i=Math.max(e.south,t.south),o=Math.min(e.east,t.east),u=Math.min(e.north,t.north);if(!(i>=u||a>=o))return r(n)?(n.west=a,n.south=i,n.east=o,n.north=u,n):new s(a,i,o,u)},s.union=function(e,t,n){r(n)||(n=new s);var a=e.east,i=e.west,o=t.east,c=t.west;a<i&&o>0?a+=u.TWO_PI:o<c&&a>0&&(o+=u.TWO_PI),a<i&&c<0?c+=u.TWO_PI:o<c&&i<0&&(i+=u.TWO_PI);var l=u.convertLongitudeRange(Math.min(i,c)),f=u.convertLongitudeRange(Math.max(a,o));return n.west=l,n.south=Math.min(e.south,t.south),n.east=f,n.north=Math.max(e.north,t.north),n},s.expand=function(e,t,n){return r(n)||(n=new s),n.west=Math.min(e.west,t.longitude),n.south=Math.min(e.south,t.latitude),n.east=Math.max(e.east,t.longitude),n.north=Math.max(e.north,t.latitude),n},s.contains=function(e,t){var n=t.longitude,r=t.latitude,a=e.west,i=e.east;return i<a&&(i+=u.TWO_PI,n<0&&(n+=u.TWO_PI)),(n>a||u.equalsEpsilon(n,a,u.EPSILON14))&&(n<i||u.equalsEpsilon(n,i,u.EPSILON14))&&r>=e.south&&r<=e.north};var c=new e;return s.subsample=function(e,t,a,o){t=n(t,i.WGS84),a=n(a,0),r(o)||(o=[]);var l=0,f=e.north,d=e.south,h=e.east,E=e.west,m=c;m.height=a,m.longitude=E,m.latitude=f,o[l]=t.cartographicToCartesian(m,o[l]),l++,m.longitude=h,o[l]=t.cartographicToCartesian(m,o[l]),l++,m.latitude=d,o[l]=t.cartographicToCartesian(m,o[l]),l++,m.longitude=E,o[l]=t.cartographicToCartesian(m,o[l]),l++,f<0?m.latitude=f:d>0?m.latitude=d:m.latitude=0;for(var p=1;p<8;++p)m.longitude=-Math.PI+p*u.PI_OVER_TWO,s.contains(e,m)&&(o[l]=t.cartographicToCartesian(m,o[l]),l++);return 0===m.latitude&&(m.longitude=E,o[l]=t.cartographicToCartesian(m,o[l]),l++,m.longitude=h,o[l]=t.cartographicToCartesian(m,o[l]),l++),o.length=l,o},s.MAX_VALUE=o(new s(-Math.PI,-u.PI_OVER_TWO,Math.PI,u.PI_OVER_TWO)),s}),define("Core/BoundingSphere",["./Cartesian3","./Cartographic","./Check","./defaultValue","./defined","./Ellipsoid","./GeographicProjection","./Intersect","./Interval","./Matrix3","./Matrix4","./Rectangle"],function(e,t,n,r,a,i,o,u,s,c,l,f){"use strict";function d(t,n){this.center=e.clone(r(t,e.ZERO)),this.radius=r(n,0)}var h=new e,E=new e,m=new e,p=new e,_=new e,y=new e,T=new e,R=new e,A=new e,v=new e,S=new e,g=new e;d.fromPoints=function(t,n){if(a(n)||(n=new d),!a(t)||0===t.length)return n.center=e.clone(e.ZERO,n.center),n.radius=0,n;for(var r=e.clone(t[0],T),i=e.clone(r,h),o=e.clone(r,E),u=e.clone(r,m),s=e.clone(r,p),c=e.clone(r,_),l=e.clone(r,y),f=t.length,N=1;N<f;N++){e.clone(t[N],r);var w=r.x,O=r.y,M=r.z;w<i.x&&e.clone(r,i),w>s.x&&e.clone(r,s),O<o.y&&e.clone(r,o),O>c.y&&e.clone(r,c),M<u.z&&e.clone(r,u),M>l.z&&e.clone(r,l)}var I=e.magnitudeSquared(e.subtract(s,i,R)),x=e.magnitudeSquared(e.subtract(c,o,R)),C=e.magnitudeSquared(e.subtract(l,u,R)),P=i,D=s,U=I;x>U&&(U=x,P=o,D=c),C>U&&(U=C,P=u,D=l);var L=A;L.x=.5*(P.x+D.x),L.y=.5*(P.y+D.y),L.z=.5*(P.z+D.z);var F=e.magnitudeSquared(e.subtract(D,L,R)),B=Math.sqrt(F),b=v;b.x=i.x,b.y=o.y,b.z=u.z;var z=S;z.x=s.x,z.y=c.y,z.z=l.z;var G=e.multiplyByScalar(e.add(b,z,R),.5,g),q=0;for(N=0;N<f;N++){e.clone(t[N],r);var V=e.magnitude(e.subtract(r,G,R));V>q&&(q=V);var W=e.magnitudeSquared(e.subtract(r,L,R));if(W>F){var X=Math.sqrt(W);B=.5*(B+X),F=B*B;var H=X-B;L.x=(B*L.x+H*r.x)/X,L.y=(B*L.y+H*r.y)/X,L.z=(B*L.z+H*r.z)/X}}return B<q?(e.clone(L,n.center),n.radius=B):(e.clone(G,n.center),n.radius=q),n};var N=new o,w=new e,O=new e,M=new t,I=new t;d.fromRectangle2D=function(e,t,n){return d.fromRectangleWithHeights2D(e,t,0,0,n)},d.fromRectangleWithHeights2D=function(t,n,i,o,u){if(a(u)||(u=new d),!a(t))return u.center=e.clone(e.ZERO,u.center),u.radius=0,u;n=r(n,N),f.southwest(t,M),M.height=i,f.northeast(t,I),I.height=o;var s=n.project(M,w),c=n.project(I,O),l=c.x-s.x,h=c.y-s.y,E=c.z-s.z;u.radius=.5*Math.sqrt(l*l+h*h+E*E);var m=u.center;return m.x=s.x+.5*l,m.y=s.y+.5*h,m.z=s.z+.5*E,u};var x=[];d.fromRectangle3D=function(e,t,n,o){t=r(t,i.WGS84),n=r(n,0);var u;return a(e)&&(u=f.subsample(e,t,n,x)),d.fromPoints(u,o)},d.fromVertices=function(t,n,i,o){if(a(o)||(o=new d),!a(t)||0===t.length)return o.center=e.clone(e.ZERO,o.center),o.radius=0,o;n=r(n,e.ZERO),i=r(i,3);var u=T;u.x=t[0]+n.x,u.y=t[1]+n.y,u.z=t[2]+n.z;for(var s=e.clone(u,h),c=e.clone(u,E),l=e.clone(u,m),f=e.clone(u,p),N=e.clone(u,_),w=e.clone(u,y),O=t.length,M=0;M<O;M+=i){var I=t[M]+n.x,x=t[M+1]+n.y,C=t[M+2]+n.z;u.x=I,u.y=x,u.z=C,I<s.x&&e.clone(u,s),I>f.x&&e.clone(u,f),x<c.y&&e.clone(u,c),x>N.y&&e.clone(u,N),C<l.z&&e.clone(u,l),C>w.z&&e.clone(u,w)}var P=e.magnitudeSquared(e.subtract(f,s,R)),D=e.magnitudeSquared(e.subtract(N,c,R)),U=e.magnitudeSquared(e.subtract(w,l,R)),L=s,F=f,B=P;D>B&&(B=D,L=c,F=N),U>B&&(B=U,L=l,F=w);var b=A;b.x=.5*(L.x+F.x),b.y=.5*(L.y+F.y),b.z=.5*(L.z+F.z);var z=e.magnitudeSquared(e.subtract(F,b,R)),G=Math.sqrt(z),q=v;q.x=s.x,q.y=c.y,q.z=l.z;var V=S;V.x=f.x,V.y=N.y,V.z=w.z;var W=e.multiplyByScalar(e.add(q,V,R),.5,g),X=0;for(M=0;M<O;M+=i){u.x=t[M]+n.x,u.y=t[M+1]+n.y,u.z=t[M+2]+n.z;var H=e.magnitude(e.subtract(u,W,R));H>X&&(X=H);var Y=e.magnitudeSquared(e.subtract(u,b,R));if(Y>z){var k=Math.sqrt(Y);G=.5*(G+k),z=G*G;var Z=k-G;b.x=(G*b.x+Z*u.x)/k,b.y=(G*b.y+Z*u.y)/k,b.z=(G*b.z+Z*u.z)/k}}return G<X?(e.clone(b,o.center),o.radius=G):(e.clone(W,o.center),o.radius=X),o},d.fromEncodedCartesianVertices=function(t,n,r){if(a(r)||(r=new d),!a(t)||!a(n)||t.length!==n.length||0===t.length)return r.center=e.clone(e.ZERO,r.center),r.radius=0,r;var i=T;i.x=t[0]+n[0],i.y=t[1]+n[1],i.z=t[2]+n[2];for(var o=e.clone(i,h),u=e.clone(i,E),s=e.clone(i,m),c=e.clone(i,p),l=e.clone(i,_),f=e.clone(i,y),N=t.length,w=0;w<N;w+=3){var O=t[w]+n[w],M=t[w+1]+n[w+1],I=t[w+2]+n[w+2];i.x=O,i.y=M,i.z=I,O<o.x&&e.clone(i,o),O>c.x&&e.clone(i,c),M<u.y&&e.clone(i,u),M>l.y&&e.clone(i,l),I<s.z&&e.clone(i,s),I>f.z&&e.clone(i,f)}var x=e.magnitudeSquared(e.subtract(c,o,R)),C=e.magnitudeSquared(e.subtract(l,u,R)),P=e.magnitudeSquared(e.subtract(f,s,R)),D=o,U=c,L=x;C>L&&(L=C,D=u,U=l),P>L&&(L=P,D=s,U=f);var F=A;F.x=.5*(D.x+U.x),F.y=.5*(D.y+U.y),F.z=.5*(D.z+U.z);var B=e.magnitudeSquared(e.subtract(U,F,R)),b=Math.sqrt(B),z=v;z.x=o.x,z.y=u.y,z.z=s.z;var G=S;G.x=c.x,G.y=l.y,G.z=f.z;var q=e.multiplyByScalar(e.add(z,G,R),.5,g),V=0;for(w=0;w<N;w+=3){i.x=t[w]+n[w],i.y=t[w+1]+n[w+1],i.z=t[w+2]+n[w+2];var W=e.magnitude(e.subtract(i,q,R));W>V&&(V=W);var X=e.magnitudeSquared(e.subtract(i,F,R));if(X>B){var H=Math.sqrt(X);b=.5*(b+H),B=b*b;var Y=H-b;F.x=(b*F.x+Y*i.x)/H,F.y=(b*F.y+Y*i.y)/H,F.z=(b*F.z+Y*i.z)/H}}return b<V?(e.clone(F,r.center),r.radius=b):(e.clone(q,r.center),r.radius=V),r},d.fromCornerPoints=function(t,n,r){a(r)||(r=new d);var i=r.center;return e.add(t,n,i),e.multiplyByScalar(i,.5,i),r.radius=e.distance(i,n),r},d.fromEllipsoid=function(t,n){return a(n)||(n=new d),e.clone(e.ZERO,n.center),n.radius=t.maximumRadius,n};var C=new e;d.fromBoundingSpheres=function(t,n){if(a(n)||(n=new d),!a(t)||0===t.length)return n.center=e.clone(e.ZERO,n.center),n.radius=0,n;var r=t.length;if(1===r)return d.clone(t[0],n);if(2===r)return d.union(t[0],t[1],n);for(var i=[],o=0;o<r;o++)i.push(t[o].center);n=d.fromPoints(i,n);var u=n.center,s=n.radius;for(o=0;o<r;o++){var c=t[o];s=Math.max(s,e.distance(u,c.center,C)+c.radius)}return n.radius=s,n};var P=new e,D=new e,U=new e;d.fromOrientedBoundingBox=function(t,n){a(n)||(n=new d);var r=t.halfAxes,i=c.getColumn(r,0,P),o=c.getColumn(r,1,D),u=c.getColumn(r,2,U),s=e.magnitude(i),l=e.magnitude(o),f=e.magnitude(u);return n.center=e.clone(t.center,n.center),n.radius=Math.max(s,l,f),n},d.clone=function(t,n){if(a(t))return a(n)?(n.center=e.clone(t.center,n.center),n.radius=t.radius,n):new d(t.center,t.radius)},d.packedLength=4,d.pack=function(e,t,n){n=r(n,0);var a=e.center;return t[n++]=a.x,t[n++]=a.y,t[n++]=a.z,t[n]=e.radius,t},d.unpack=function(e,t,n){t=r(t,0),a(n)||(n=new d);var i=n.center;return i.x=e[t++],i.y=e[t++],i.z=e[t++],n.radius=e[t],n};var L=new e,F=new e;d.union=function(t,n,r){a(r)||(r=new d);var i=t.center,o=t.radius,u=n.center,s=n.radius,c=e.subtract(u,i,L),l=e.magnitude(c);if(o>=l+s)return t.clone(r),r;if(s>=l+o)return n.clone(r),r;var f=.5*(o+l+s),h=e.multiplyByScalar(c,(-o+f)/l,F);return e.add(h,i,h),e.clone(h,r.center),r.radius=f,r};var B=new e;d.expand=function(t,n,r){r=d.clone(t,r);var a=e.magnitude(e.subtract(n,r.center,B));return a>r.radius&&(r.radius=a),r},d.intersectPlane=function(t,n){var r=t.center,a=t.radius,i=n.normal,o=e.dot(i,r)+n.distance;return o<-a?u.OUTSIDE:o<a?u.INTERSECTING:u.INSIDE},d.transform=function(e,t,n){return a(n)||(n=new d),n.center=l.multiplyByPoint(t,e.center,n.center),n.radius=l.getMaximumScale(t)*e.radius,n};var b=new e;d.distanceSquaredTo=function(t,n){var r=e.subtract(t.center,n,b);return e.magnitudeSquared(r)-t.radius*t.radius},d.transformWithoutScale=function(e,t,n){return a(n)||(n=new d),n.center=l.multiplyByPoint(t,e.center,n.center),n.radius=e.radius,n};var z=new e;d.computePlaneDistances=function(t,n,r,i){a(i)||(i=new s);var o=e.subtract(t.center,n,z),u=e.dot(r,o);return i.start=u-t.radius,i.stop=u+t.radius,i};for(var G=new e,q=new e,V=new e,W=new e,X=new e,H=new t,Y=new Array(8),k=0;k<8;++k)Y[k]=new e;var Z=new o;return d.projectTo2D=function(t,n,a){n=r(n,Z);var i=n.ellipsoid,o=t.center,u=t.radius,s=i.geodeticSurfaceNormal(o,G),c=e.cross(e.UNIT_Z,s,q);e.normalize(c,c);var l=e.cross(s,c,V);e.normalize(l,l),e.multiplyByScalar(s,u,s),e.multiplyByScalar(l,u,l),e.multiplyByScalar(c,u,c);var f=e.negate(l,X),h=e.negate(c,W),E=Y,m=E[0];e.add(s,l,m),e.add(m,c,m),m=E[1],e.add(s,l,m),e.add(m,h,m),m=E[2],e.add(s,f,m),e.add(m,h,m),m=E[3],e.add(s,f,m),e.add(m,c,m),e.negate(s,s),m=E[4],e.add(s,l,m),e.add(m,c,m),m=E[5],e.add(s,l,m),e.add(m,h,m),m=E[6],e.add(s,f,m),e.add(m,h,m),m=E[7],e.add(s,f,m),e.add(m,c,m);for(var p=E.length,_=0;_<p;++_){var y=E[_];e.add(o,y,y);var T=i.cartesianToCartographic(y,H);n.project(T,y)}a=d.fromPoints(E,a),o=a.center;var R=o.x,A=o.y,v=o.z;return o.x=v,o.y=R,o.z=A,a},d.isOccluded=function(e,t){return!t.isBoundingSphereVisible(e)},d.equals=function(t,n){return t===n||a(t)&&a(n)&&e.equals(t.center,n.center)&&t.radius===n.radius},d.prototype.intersectPlane=function(e){return d.intersectPlane(this,e)},d.prototype.distanceSquaredTo=function(e){return d.distanceSquaredTo(this,e)},d.prototype.computePlaneDistances=function(e,t,n){return d.computePlaneDistances(this,e,t,n)},d.prototype.isOccluded=function(e){return d.isOccluded(this,e)},d.prototype.equals=function(e){return d.equals(this,e)},d.prototype.clone=function(e){return d.clone(this,e)},d}),define("Core/Fullscreen",["./defined","./defineProperties"],function(e,t){"use strict";var n,r={requestFullscreen:void 0,exitFullscreen:void 0,fullscreenEnabled:void 0,fullscreenElement:void 0,fullscreenchange:void 0,fullscreenerror:void 0},a={};return t(a,{element:{get:function(){if(a.supportsFullscreen())return document[r.fullscreenElement]}},changeEventName:{get:function(){if(a.supportsFullscreen())return r.fullscreenchange}},errorEventName:{get:function(){if(a.supportsFullscreen())return r.fullscreenerror}},enabled:{get:function(){if(a.supportsFullscreen())return document[r.fullscreenEnabled]}},fullscreen:{get:function(){if(a.supportsFullscreen())return null!==a.element}}}),a.supportsFullscreen=function(){if(e(n))return n;n=!1;var t=document.body;if("function"==typeof t.requestFullscreen)return r.requestFullscreen="requestFullscreen",r.exitFullscreen="exitFullscreen",r.fullscreenEnabled="fullscreenEnabled",r.fullscreenElement="fullscreenElement",r.fullscreenchange="fullscreenchange",r.fullscreenerror="fullscreenerror",n=!0;for(var a,i=["webkit","moz","o","ms","khtml"],o=0,u=i.length;o<u;++o){var s=i[o];a=s+"RequestFullscreen","function"==typeof t[a]?(r.requestFullscreen=a,n=!0):(a=s+"RequestFullScreen","function"==typeof t[a]&&(r.requestFullscreen=a,n=!0)),a=s+"ExitFullscreen","function"==typeof document[a]?r.exitFullscreen=a:(a=s+"CancelFullScreen","function"==typeof document[a]&&(r.exitFullscreen=a)),a=s+"FullscreenEnabled",void 0!==document[a]?r.fullscreenEnabled=a:(a=s+"FullScreenEnabled",void 0!==document[a]&&(r.fullscreenEnabled=a)),a=s+"FullscreenElement",void 0!==document[a]?r.fullscreenElement=a:(a=s+"FullScreenElement",void 0!==document[a]&&(r.fullscreenElement=a)),a=s+"fullscreenchange",void 0!==document["on"+a]&&("ms"===s&&(a="MSFullscreenChange"),r.fullscreenchange=a),a=s+"fullscreenerror",void 0!==document["on"+a]&&("ms"===s&&(a="MSFullscreenError"),r.fullscreenerror=a)}return n},a.requestFullscreen=function(e,t){a.supportsFullscreen()&&e[r.requestFullscreen]({vrDisplay:t})},a.exitFullscreen=function(){a.supportsFullscreen()&&document[r.exitFullscreen]()},a}),define("Core/FeatureDetection",["./defaultValue","./defined","./Fullscreen"],function(e,t,n){"use strict";function r(e){for(var t=e.split("."),n=0,r=t.length;n<r;++n)t[n]=parseInt(t[n],10);return t}function a(){if(!t(A)&&(A=!1,!d())){var e=/ Chrome\/([\.0-9]+)/.exec(R.userAgent);null!==e&&(A=!0,v=r(e[1]))}return A}function i(){return a()&&v}function o(){if(!t(S)&&(S=!1,!a()&&!d()&&/ Safari\/[\.0-9]+/.test(R.userAgent))){var e=/ Version\/([\.0-9]+)/.exec(R.userAgent);null!==e&&(S=!0,g=r(e[1]))}return S}function u(){return o()&&g}function s(){if(!t(N)){N=!1;var e=/ AppleWebKit\/([\.0-9]+)(\+?)/.exec(R.userAgent);null!==e&&(N=!0,w=r(e[1]),w.isNightly=!!e[2])}return N}function c(){return s()&&w;
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e(t)}),define("Core/ComponentDatatype",["./defaultValue","./defined","./DeveloperError","./FeatureDetection","./freezeObject","./WebGLConstants"],function(e,t,n,r,a,i){"use strict";if(!r.supportsTypedArrays())return{};var o={BYTE:i.BYTE,UNSIGNED_BYTE:i.UNSIGNED_BYTE,SHORT:i.SHORT,UNSIGNED_SHORT:i.UNSIGNED_SHORT,INT:i.INT,UNSIGNED_INT:i.UNSIGNED_INT,FLOAT:i.FLOAT,DOUBLE:i.DOUBLE};return o.getSizeInBytes=function(e){switch(e){case o.BYTE:return Int8Array.BYTES_PER_ELEMENT;case o.UNSIGNED_BYTE:return Uint8Array.BYTES_PER_ELEMENT;case o.SHORT:return Int16Array.BYTES_PER_ELEMENT;case o.UNSIGNED_SHORT:return Uint16Array.BYTES_PER_ELEMENT;case o.INT:return Int32Array.BYTES_PER_ELEMENT;case o.UNSIGNED_INT:return Uint32Array.BYTES_PER_ELEMENT;case o.FLOAT:return Float32Array.BYTES_PER_ELEMENT;case o.DOUBLE:return Float64Array.BYTES_PER_ELEMENT}},o.fromTypedArray=function(e){return e instanceof Int8Array?o.BYTE:e instanceof Uint8Array?o.UNSIGNED_BYTE:e instanceof Int16Array?o.SHORT:e instanceof 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Uint16Array(n,r,a);case o.INT:return new Int32Array(n,r,a);case o.UNSIGNED_INT:return new Uint32Array(n,r,a);case o.FLOAT:return new Float32Array(n,r,a);case o.DOUBLE:return new Float64Array(n,r,a)}},o.fromName=function(e){switch(e){case"BYTE":return o.BYTE;case"UNSIGNED_BYTE":return o.UNSIGNED_BYTE;case"SHORT":return o.SHORT;case"UNSIGNED_SHORT":return o.UNSIGNED_SHORT;case"INT":return o.INT;case"UNSIGNED_INT":return o.UNSIGNED_INT;case"FLOAT":return o.FLOAT;case"DOUBLE":return o.DOUBLE}},a(o)}),define("Core/CornerType",["./freezeObject"],function(e){"use strict";var t={ROUNDED:0,MITERED:1,BEVELED:2};return e(t)}),define("Core/EllipsoidGeodesic",["./Cartesian3","./Cartographic","./defaultValue","./defined","./defineProperties","./DeveloperError","./Ellipsoid","./Math"],function(e,t,n,r,a,i,o,u){"use strict";function s(e){var t=e._uSquared,n=e._ellipsoid.maximumRadius,r=e._ellipsoid.minimumRadius,a=(n-r)/n,i=Math.cos(e._startHeading),o=Math.sin(e._startHeading),u=(1-a)*Math.tan(e._start.latitude),s=1/Math.sqrt(1+u*u),c=s*u,l=Math.atan2(u,i),f=s*o,d=f*f,h=1-d,E=Math.sqrt(h),m=t/4,p=m*m,_=p*m,y=p*p,T=1+m-3*p/4+5*_/4-175*y/64,R=1-m+15*p/8-35*_/8,A=1-3*m+35*p/4,v=1-5*m,S=T*l-R*Math.sin(2*l)*m/2-A*Math.sin(4*l)*p/16-v*Math.sin(6*l)*_/48-5*Math.sin(8*l)*y/512,g=e._constants;g.a=n,g.b=r,g.f=a,g.cosineHeading=i,g.sineHeading=o,g.tanU=u,g.cosineU=s,g.sineU=c,g.sigma=l,g.sineAlpha=f,g.sineSquaredAlpha=d,g.cosineSquaredAlpha=h,g.cosineAlpha=E,g.u2Over4=m,g.u4Over16=p,g.u6Over64=_,g.u8Over256=y,g.a0=T,g.a1=R,g.a2=A,g.a3=v,g.distanceRatio=S}function c(e,t){return e*t*(4+e*(4-3*t))/16}function l(e,t,n,r,a,i,o){var u=c(e,n);return(1-u)*e*t*(r+u*a*(o+u*i*(2*o*o-1)))}function f(e,t,n,r,a,i,o){var s,c,f,d,h,E=(t-n)/t,m=i-r,p=Math.atan((1-E)*Math.tan(a)),_=Math.atan((1-E)*Math.tan(o)),y=Math.cos(p),T=Math.sin(p),R=Math.cos(_),A=Math.sin(_),v=y*R,S=y*A,g=T*A,N=T*R,w=m,O=u.TWO_PI,M=Math.cos(w),I=Math.sin(w);do{M=Math.cos(w),I=Math.sin(w);var x=S-N*M;f=Math.sqrt(R*R*I*I+x*x),c=g+v*M,s=Math.atan2(f,c);var C;0===f?(C=0,d=1):(C=v*I/f,d=1-C*C),O=w,h=c-2*g/d,isNaN(h)&&(h=0),w=m+l(E,C,d,s,f,c,h)}while(Math.abs(w-O)>u.EPSILON12);var P=d*(t*t-n*n)/(n*n),D=1+P*(4096+P*(P*(320-175*P)-768))/16384,U=P*(256+P*(P*(74-47*P)-128))/1024,L=h*h,F=U*f*(h+U*(c*(2*L-1)-U*h*(4*f*f-3)*(4*L-3)/6)/4),B=n*D*(s-F),b=Math.atan2(R*I,S-N*M),z=Math.atan2(y*I,S*M-N);e._distance=B,e._startHeading=b,e._endHeading=z,e._uSquared=P}function d(n,r,a,i){e.normalize(i.cartographicToCartesian(r,m),E),e.normalize(i.cartographicToCartesian(a,m),m);f(n,i.maximumRadius,i.minimumRadius,r.longitude,r.latitude,a.longitude,a.latitude),n._start=t.clone(r,n._start),n._end=t.clone(a,n._end),n._start.height=0,n._end.height=0,s(n)}function h(e,a,i){var u=n(i,o.WGS84);this._ellipsoid=u,this._start=new t,this._end=new t,this._constants={},this._startHeading=void 0,this._endHeading=void 0,this._distance=void 0,this._uSquared=void 0,r(e)&&r(a)&&d(this,e,a,u)}var E=new e,m=new e;return a(h.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},surfaceDistance:{get:function(){return this._distance}},start:{get:function(){return this._start}},end:{get:function(){return this._end}},startHeading:{get:function(){return this._startHeading}},endHeading:{get:function(){return this._endHeading}}}),h.prototype.setEndPoints=function(e,t){d(this,e,t,this._ellipsoid)},h.prototype.interpolateUsingFraction=function(e,t){return this.interpolateUsingSurfaceDistance(this._distance*e,t)},h.prototype.interpolateUsingSurfaceDistance=function(e,n){var a=this._constants,i=a.distanceRatio+e/a.b,o=Math.cos(2*i),u=Math.cos(4*i),s=Math.cos(6*i),c=Math.sin(2*i),f=Math.sin(4*i),d=Math.sin(6*i),h=Math.sin(8*i),E=i*i,m=i*E,p=a.u8Over256,_=a.u2Over4,y=a.u6Over64,T=a.u4Over16,R=2*m*p*o/3+i*(1-_+7*T/4-15*y/4+579*p/64-(T-15*y/4+187*p/16)*o-(5*y/4-115*p/16)*u-29*p*s/16)+(_/2-T+71*y/32-85*p/16)*c+(5*T/16-5*y/4+383*p/96)*f-E*((y-11*p/2)*c+5*p*f/2)+(29*y/96-29*p/16)*d+539*p*h/1536,A=Math.asin(Math.sin(R)*a.cosineAlpha),v=Math.atan(a.a/a.b*Math.tan(A));R-=a.sigma;var S=Math.cos(2*a.sigma+R),g=Math.sin(R),N=Math.cos(R),w=a.cosineU*N,O=a.sineU*g,M=Math.atan2(g*a.sineHeading,w-O*a.cosineHeading),I=M-l(a.f,a.sineAlpha,a.cosineSquaredAlpha,R,g,N,S);return r(n)?(n.longitude=this._start.longitude+I,n.latitude=v,n.height=0,n):new t(this._start.longitude+I,v,0)},h}),define("Core/QuadraticRealPolynomial",["./DeveloperError","./Math"],function(e,t){"use strict";function n(e,n,r){var a=e+n;return t.sign(e)!==t.sign(n)&&Math.abs(a/Math.max(Math.abs(e),Math.abs(n)))<r?0:a}var r={};return r.computeDiscriminant=function(e,t,n){var r=t*t-4*e*n;return r},r.computeRealRoots=function(e,r,a){var i;if(0===e)return 0===r?[]:[-a/r];if(0===r){if(0===a)return[0,0];var o=Math.abs(a),u=Math.abs(e);if(o<u&&o/u<t.EPSILON14)return[0,0];if(o>u&&u/o<t.EPSILON14)return[];if(i=-a/e,i<0)return[];var s=Math.sqrt(i);return[-s,s]}if(0===a)return i=-r/e,i<0?[i,0]:[0,i];var c=r*r,l=4*e*a,f=n(c,-l,t.EPSILON14);if(f<0)return[];var d=-.5*n(r,t.sign(r)*Math.sqrt(f),t.EPSILON14);return r>0?[d/e,a/d]:[a/d,d/e]},r}),define("Core/CubicRealPolynomial",["./DeveloperError","./QuadraticRealPolynomial"],function(e,t){"use strict";function n(e,t,n,r){var a,i,o=e,u=t/3,s=n/3,c=r,l=o*s,f=u*c,d=u*u,h=s*s,E=o*s-d,m=o*c-u*s,p=u*c-h,_=4*E*p-m*m;if(_<0){var y,T,R;d*f>=l*h?(y=o,T=E,R=-2*u*E+o*m):(y=c,T=p,R=-c*m+2*s*p);var A=R<0?-1:1,v=-A*Math.abs(y)*Math.sqrt(-_);i=-R+v;var S=i/2,g=S<0?-Math.pow(-S,1/3):Math.pow(S,1/3),N=i===v?-g:-T/g;return a=T<=0?g+N:-R/(g*g+N*N+T),d*f>=l*h?[(a-u)/o]:[-c/(a+s)]}var w=E,O=-2*u*E+o*m,M=p,I=-c*m+2*s*p,x=Math.sqrt(_),C=Math.sqrt(3)/2,P=Math.abs(Math.atan2(o*x,-O)/3);a=2*Math.sqrt(-w);var D=Math.cos(P);i=a*D;var U=a*(-D/2-C*Math.sin(P)),L=i+U>2*u?i-u:U-u,F=o,B=L/F;P=Math.abs(Math.atan2(c*x,-I)/3),a=2*Math.sqrt(-M),D=Math.cos(P),i=a*D,U=a*(-D/2-C*Math.sin(P));var b=-c,z=i+U<2*s?i+s:U+s,G=b/z,q=F*z,V=-L*z-F*b,W=L*b,X=(s*V-u*W)/(-u*V+s*q);return B<=X?B<=G?X<=G?[B,X,G]:[B,G,X]:[G,B,X]:B<=G?[X,B,G]:X<=G?[X,G,B]:[G,X,B]}var r={};return r.computeDiscriminant=function(e,t,n,r){var a=e*e,i=t*t,o=n*n,u=r*r,s=18*e*t*n*r+i*o-27*a*u-4*(e*o*n+i*t*r);return s},r.computeRealRoots=function(e,r,a,i){var o,u;if(0===e)return t.computeRealRoots(r,a,i);if(0===r){if(0===a){if(0===i)return[0,0,0];u=-i/e;var s=u<0?-Math.pow(-u,1/3):Math.pow(u,1/3);return[s,s,s]}return 0===i?(o=t.computeRealRoots(e,0,a),0===o.Length?[0]:[o[0],0,o[1]]):n(e,0,a,i)}return 0===a?0===i?(u=-r/e,u<0?[u,0,0]:[0,0,u]):n(e,r,0,i):0===i?(o=t.computeRealRoots(e,r,a),0===o.length?[0]:o[1]<=0?[o[0],o[1],0]:o[0]>=0?[0,o[0],o[1]]:[o[0],0,o[1]]):n(e,r,a,i)},r}),define("Core/QuarticRealPolynomial",["./CubicRealPolynomial","./DeveloperError","./Math","./QuadraticRealPolynomial"],function(e,t,n,r){"use strict";function a(t,a,i,o){var u=t*t,s=a-3*u/8,c=i-a*t/2+u*t/8,l=o-i*t/4+a*u/16-3*u*u/256,f=e.computeRealRoots(1,2*s,s*s-4*l,-c*c);if(f.length>0){var d=-t/4,h=f[f.length-1];if(Math.abs(h)<n.EPSILON14){var E=r.computeRealRoots(1,s,l);if(2===E.length){var m,p=E[0],_=E[1];if(p>=0&&_>=0){var y=Math.sqrt(p),T=Math.sqrt(_);return[d-T,d-y,d+y,d+T]}if(p>=0&&_<0)return m=Math.sqrt(p),[d-m,d+m];if(p<0&&_>=0)return m=Math.sqrt(_),[d-m,d+m]}return[]}if(h>0){var R=Math.sqrt(h),A=(s+h-c/R)/2,v=(s+h+c/R)/2,S=r.computeRealRoots(1,R,A),g=r.computeRealRoots(1,-R,v);return 0!==S.length?(S[0]+=d,S[1]+=d,0!==g.length?(g[0]+=d,g[1]+=d,S[1]<=g[0]?[S[0],S[1],g[0],g[1]]:g[1]<=S[0]?[g[0],g[1],S[0],S[1]]:S[0]>=g[0]&&S[1]<=g[1]?[g[0],S[0],S[1],g[1]]:g[0]>=S[0]&&g[1]<=S[1]?[S[0],g[0],g[1],S[1]]:S[0]>g[0]&&S[0]<g[1]?[g[0],S[0],g[1],S[1]]:[S[0],g[0],S[1],g[1]]):S):0!==g.length?(g[0]+=d,g[1]+=d,g):[]}}return[]}function i(t,a,i,o){var u=i*i,s=a*a,c=t*t,l=-2*a,f=i*t+s-4*o,d=c*o-i*a*t+u,h=e.computeRealRoots(1,l,f,d);if(h.length>0){var E,m,p=h[0],_=a-p,y=_*_,T=t/2,R=_/2,A=y-4*o,v=y+4*Math.abs(o),S=c-4*p,g=c+4*Math.abs(p);if(p<0||A*g<S*v){var N=Math.sqrt(S);E=N/2,m=0===N?0:(t*R-i)/N}else{var w=Math.sqrt(A);E=0===w?0:(t*R-i)/w,m=w/2}var O,M;0===T&&0===E?(O=0,M=0):n.sign(T)===n.sign(E)?(O=T+E,M=p/O):(M=T-E,O=p/M);var I,x;0===R&&0===m?(I=0,x=0):n.sign(R)===n.sign(m)?(I=R+m,x=o/I):(x=R-m,I=o/x);var C=r.computeRealRoots(1,O,I),P=r.computeRealRoots(1,M,x);if(0!==C.length)return 0!==P.length?C[1]<=P[0]?[C[0],C[1],P[0],P[1]]:P[1]<=C[0]?[P[0],P[1],C[0],C[1]]:C[0]>=P[0]&&C[1]<=P[1]?[P[0],C[0],C[1],P[1]]:P[0]>=C[0]&&P[1]<=C[1]?[C[0],P[0],P[1],C[1]]:C[0]>P[0]&&C[0]<P[1]?[P[0],C[0],P[1],C[1]]:[C[0],P[0],C[1],P[1]]:C;if(0!==P.length)return P}return[]}var o={};return o.computeDiscriminant=function(e,t,n,r,a){var i=e*e,o=i*e,u=t*t,s=u*t,c=n*n,l=c*n,f=r*r,d=f*r,h=a*a,E=h*a,m=u*c*f-4*s*d-4*e*l*f+18*e*t*n*d-27*i*f*f+256*o*E+a*(18*s*n*r-4*u*l+16*e*c*c-80*e*t*c*r-6*e*u*f+144*i*n*f)+h*(144*e*u*n-27*u*u-128*i*c-192*i*t*r);return m},o.computeRealRoots=function(t,r,o,u,s){if(Math.abs(t)<n.EPSILON15)return e.computeRealRoots(r,o,u,s);var c=r/t,l=o/t,f=u/t,d=s/t,h=c<0?1:0;switch(h+=l<0?h+1:h,h+=f<0?h+1:h,h+=d<0?h+1:h){case 0:return a(c,l,f,d);case 1:return i(c,l,f,d);case 2:return i(c,l,f,d);case 3:return a(c,l,f,d);case 4:return a(c,l,f,d);case 5:return i(c,l,f,d);case 6:return a(c,l,f,d);case 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f=i[u],d=i[u+1],h=o.lessThanOrEquals(f,e),E=!r(d),m=E||o.greaterThanOrEquals(d,e);if(h&&m)return s=u,!E&&d.equals(e)&&++s,l=s+1,_(this,i,this._samples,e,s,l,n),n}var p=t(i,e,o.compare,this._dateColumn);return p>=0?(p<i.length-1&&i[p+1].equals(e)&&++p,s=p,l=p):(l=~p,s=l-1,s<0&&(s=0)),this._lastIndex=s,_(this,i,this._samples,e,s,l,n),n}if(r(this._dataError))throw new c(this._dataError)},d}),define("Core/getAbsoluteUri",["../ThirdParty/Uri","./defaultValue","./defined","./DeveloperError"],function(e,t,n,r){"use strict";function a(n,r){r=t(r,document.location.href);var a=new e(r),i=new e(n);return i.resolve(a).toString()}return a}),define("Core/joinUrls",["../ThirdParty/Uri","./defaultValue","./defined","./DeveloperError"],function(e,t,n,r){"use strict";function a(r,a,i){i=t(i,!0),r instanceof e||(r=new e(r)),a instanceof e||(a=new e(a)),n(a.authority)&&!n(a.scheme)&&("undefined"!=typeof document&&n(document.location)&&n(document.location.href)?a.scheme=new 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i.toUrl("../"+e)}function c(e){return a(u(),e)}function l(e){t(d)||(d=t(i.toUrl)?s:c),t(h)||(h=document.createElement("a"));var n=d(e);return h.href=n,h.href=h.href,h.href}var f,d,h,E=/((?:.*\/)|^)cesium[\w-]*\.js(?:\W|$)/i;return l._cesiumScriptRegex=E,l.setBaseUrl=function(t){f=new e(t).resolve(new e(document.location.href))},l}),define("Core/Iau2006XysSample",[],function(){"use strict";function e(e,t,n){this.x=e,this.y=t,this.s=n}return e}),define("Core/Iau2006XysData",["../ThirdParty/when","./buildModuleUrl","./defaultValue","./defined","./Iau2006XysSample","./JulianDate","./loadJson","./TimeStandard"],function(e,t,n,r,a,i,o,u){"use strict";function s(e){e=n(e,n.EMPTY_OBJECT),this._xysFileUrlTemplate=e.xysFileUrlTemplate,this._interpolationOrder=n(e.interpolationOrder,9),this._sampleZeroJulianEphemerisDate=n(e.sampleZeroJulianEphemerisDate,2442396.5),this._sampleZeroDateTT=new 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t=n._samples,r=e.samples,o=a*n._samplesPerXysFile*3,u=0,s=r.length;u<s;++u)t[o+u]=r[u];i.resolve()}),i.promise}var f=new i(0,0,u.TAI);return s.prototype.preload=function(t,n,r,a){var i=c(this,t,n),o=c(this,r,a),u=i/this._stepSizeDays-this._interpolationOrder/2|0;u<0&&(u=0);var s=o/this._stepSizeDays-this._interpolationOrder/2|0+this._interpolationOrder;s>=this._totalSamples&&(s=this._totalSamples-1);for(var f=u/this._samplesPerXysFile|0,d=s/this._samplesPerXysFile|0,h=[],E=f;E<=d;++E)h.push(l(this,E));return e.all(h)},s.prototype.computeXysRadians=function(e,t,n){var i=c(this,e,t);if(!(i<0)){var o=i/this._stepSizeDays|0;if(!(o>=this._totalSamples)){var u=this._interpolationOrder,s=o-(u/2|0);s<0&&(s=0);var f=s+u;f>=this._totalSamples&&(f=this._totalSamples-1,s=f-u,s<0&&(s=0));var d=!1,h=this._samples;if(r(h[3*s])||(l(this,s/this._samplesPerXysFile|0),d=!0),r(h[3*f])||(l(this,f/this._samplesPerXysFile|0),d=!0),!d){r(n)?(n.x=0,n.y=0,n.s=0):n=new a(0,0,0);var E,m,p=i-s*this._stepSizeDays,_=this._work,y=this._denominators,T=this._coef,R=this._xTable;for(E=0;E<=u;++E)_[E]=p-R[E];for(E=0;E<=u;++E){for(T[E]=1,m=0;m<=u;++m)m!==E&&(T[E]*=_[m]);T[E]*=y[E];var A=3*(s+E);n.x+=T[E]*h[A++],n.y+=T[E]*h[A++],n.s+=T[E]*h[A]}return n}}}},s}),define("Core/HeadingPitchRoll",["./defaultValue","./defined","./DeveloperError","./Math"],function(e,t,n,r){"use strict";function a(t,n,r){this.heading=e(t,0),this.pitch=e(n,0),this.roll=e(r,0)}return a.fromQuaternion=function(e,n){t(n)||(n=new a);var r=2*(e.w*e.y-e.z*e.x),i=1-2*(e.x*e.x+e.y*e.y),o=2*(e.w*e.x+e.y*e.z),u=1-2*(e.y*e.y+e.z*e.z),s=2*(e.w*e.z+e.x*e.y);return n.heading=-Math.atan2(s,u),n.roll=Math.atan2(o,i),n.pitch=-Math.asin(r),n},a.fromDegrees=function(e,n,i,o){return t(o)||(o=new a),o.heading=e*r.RADIANS_PER_DEGREE,o.pitch=n*r.RADIANS_PER_DEGREE,o.roll=i*r.RADIANS_PER_DEGREE,o},a.clone=function(e,n){if(t(e))return t(n)?(n.heading=e.heading,n.pitch=e.pitch,n.roll=e.roll,n):new a(e.heading,e.pitch,e.roll)},a.equals=function(e,n){return e===n||t(e)&&t(n)&&e.heading===n.heading&&e.pitch===n.pitch&&e.roll===n.roll},a.equalsEpsilon=function(e,n,a,i){return e===n||t(e)&&t(n)&&r.equalsEpsilon(e.heading,n.heading,a,i)&&r.equalsEpsilon(e.pitch,n.pitch,a,i)&&r.equalsEpsilon(e.roll,n.roll,a,i)},a.prototype.clone=function(e){return a.clone(this,e)},a.prototype.equals=function(e){return a.equals(this,e)},a.prototype.equalsEpsilon=function(e,t,n){return a.equalsEpsilon(this,e,t,n)},a.prototype.toString=function(){return"("+this.heading+", "+this.pitch+", "+this.roll+")"},a}),define("Core/Quaternion",["./Cartesian3","./Check","./defaultValue","./defined","./deprecationWarning","./FeatureDetection","./freezeObject","./HeadingPitchRoll","./Math","./Matrix3"],function(e,t,n,r,a,i,o,u,s,c){"use strict";function l(e,t,r,a){this.x=n(e,0),this.y=n(t,0),this.z=n(r,0),this.w=n(a,0)}var f=new e;l.fromAxisAngle=function(t,n,a){var i=n/2,o=Math.sin(i);f=e.normalize(t,f);var u=f.x*o,s=f.y*o,c=f.z*o,d=Math.cos(i);return r(a)?(a.x=u,a.y=s,a.z=c,a.w=d,a):new l(u,s,c,d)};var d=[1,2,0],h=new Array(3);l.fromRotationMatrix=function(e,t){var n,a,i,o,u,s=e[c.COLUMN0ROW0],f=e[c.COLUMN1ROW1],E=e[c.COLUMN2ROW2],m=s+f+E;if(m>0)n=Math.sqrt(m+1),u=.5*n,n=.5/n,a=(e[c.COLUMN1ROW2]-e[c.COLUMN2ROW1])*n,i=(e[c.COLUMN2ROW0]-e[c.COLUMN0ROW2])*n,o=(e[c.COLUMN0ROW1]-e[c.COLUMN1ROW0])*n;else{var p=d,_=0;f>s&&(_=1),E>s&&E>f&&(_=2);var y=p[_],T=p[y];n=Math.sqrt(e[c.getElementIndex(_,_)]-e[c.getElementIndex(y,y)]-e[c.getElementIndex(T,T)]+1);var R=h;R[_]=.5*n,n=.5/n,u=(e[c.getElementIndex(T,y)]-e[c.getElementIndex(y,T)])*n,R[y]=(e[c.getElementIndex(y,_)]+e[c.getElementIndex(_,y)])*n,R[T]=(e[c.getElementIndex(T,_)]+e[c.getElementIndex(_,T)])*n,a=-R[0],i=-R[1],o=-R[2]}return r(t)?(t.x=a,t.y=i,t.z=o,t.w=u,t):new l(a,i,o,u)};var E=new l,m=new l,p=new l,_=new l;l.fromHeadingPitchRoll=function(t,n,r,i){var o;return t instanceof u?(o=t,i=n):(a("Quaternion.fromHeadingPitchRoll(heading, pitch, roll,result)","The method was deprecated in Cesium 1.32 and will be removed in version 1.33. 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r=e.x,a=e.y,i=e.z,o=e.w,u=t.x,s=t.y,c=t.z,l=t.w,f=o*u+r*l+a*c-i*s,d=o*s-r*c+a*l+i*u,h=o*c+r*s-a*u+i*l,E=o*l-r*u-a*s-i*c;return n.x=f,n.y=d,n.z=h,n.w=E,n},l.multiplyByScalar=function(e,t,n){return n.x=e.x*t,n.y=e.y*t,n.z=e.z*t,n.w=e.w*t,n},l.divideByScalar=function(e,t,n){return n.x=e.x/t,n.y=e.y/t,n.z=e.z/t,n.w=e.w/t,n},l.computeAxis=function(e,t){var n=e.w;if(Math.abs(n-1)<s.EPSILON6)return t.x=t.y=t.z=0,t;var r=1/Math.sqrt(1-n*n);return t.x=e.x*r,t.y=e.y*r,t.z=e.z*r,t},l.computeAngle=function(e){return Math.abs(e.w-1)<s.EPSILON6?0:2*Math.acos(e.w)};var S=new l;l.lerp=function(e,t,n,r){return S=l.multiplyByScalar(t,n,S),r=l.multiplyByScalar(e,1-n,r),l.add(S,r,r)};var g=new l,N=new l,w=new l;l.slerp=function(e,t,n,r){var a=l.dot(e,t),i=t;if(a<0&&(a=-a,i=g=l.negate(t,g)),1-a<s.EPSILON6)return l.lerp(e,i,n,r);var o=Math.acos(a);return 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A={},v={up:{south:"east",north:"west",west:"south",east:"north"},down:{south:"west",north:"east",west:"north",east:"south"},south:{up:"west",down:"east",west:"down",east:"up"},north:{up:"east",down:"west",west:"up",east:"down"},west:{up:"north",down:"south",north:"down",south:"up"},east:{up:"south",down:"north",north:"up",south:"down"}},S={north:[-1,0,0],east:[0,1,0],up:[0,0,1],south:[1,0,0],west:[0,-1,0],down:[0,0,-1]},g={},N={east:new n,north:new n,up:new n,west:new n,south:new n,down:new n},w=new n,O=new n,M=new n;A.localFrameToFixedFrameGenerator=function(e,t){if(!v.hasOwnProperty(e)||!v[e].hasOwnProperty(t))throw new c("firstAxis and secondAxis must be east, north, up, west, south or down.");var r,a=v[e][t],i=e+t;return u(g[i])?r=g[i]:(r=function(r,i,s){if(u(s)||(s=new y),p.equalsEpsilon(r.x,0,p.EPSILON14)&&p.equalsEpsilon(r.y,0,p.EPSILON14)){var c=p.sign(r.z);n.unpack(S[e],0,w),"east"!==e&&"west"!==e&&n.multiplyByScalar(w,c,w),n.unpack(S[t],0,O),"east"!==t&&"west"!==t&&n.multiplyByScalar(O,c,O),n.unpack(S[a],0,M),"east"!==a&&"west"!==a&&n.multiplyByScalar(M,c,M)}else{i=o(i,d.WGS84),i.geodeticSurfaceNormal(r,N.up);var l=N.up,f=N.east;f.x=-r.y,f.y=r.x,f.z=0,n.normalize(f,N.east),n.cross(l,f,N.north),n.multiplyByScalar(N.up,-1,N.down),n.multiplyByScalar(N.east,-1,N.west),n.multiplyByScalar(N.north,-1,N.south),w=N[e],O=N[t],M=N[a]}return s[0]=w.x,s[1]=w.y,s[2]=w.z,s[3]=0,s[4]=O.x,s[5]=O.y,s[6]=O.z,s[7]=0,s[8]=M.x,s[9]=M.y,s[10]=M.z,s[11]=0,s[12]=r.x,s[13]=r.y,s[14]=r.z,s[15]=1,s},g[i]=r),r},A.eastNorthUpToFixedFrame=A.localFrameToFixedFrameGenerator("east","north"),A.northEastDownToFixedFrame=A.localFrameToFixedFrameGenerator("north","east"),A.northUpEastToFixedFrame=A.localFrameToFixedFrameGenerator("north","up"),A.northWestUpToFixedFrame=A.localFrameToFixedFrameGenerator("north","west");var I=new T,x=new n(1,1,1),C=new 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Transforms.headingPitchRollToFixedFrame(origin, headingPitchRoll, ellipsoid, fixedFrameTransform, result) where fixedFrameTransform is a a 4x4 transformation matrix (see Transforms.localFrameToFixedFrameGenerator)")),a=o(a,A.eastNorthUpToFixedFrame);var u=T.fromHeadingPitchRoll(t,I),c=y.fromTranslationQuaternionRotationScale(n.ZERO,u,x,C);return i=a(e,r,i),y.multiply(i,c,i)};var P=new y,D=new _;A.headingPitchRollQuaternion=function(e,t,n,r,a){r instanceof T&&(a=r,r=void 0,s("Transforms.headingPitchRollQuaternion(origin, headingPitchRoll, ellipsoid, result)","The method was deprecated in Cesium 1.31 and will be removed in version 1.33. 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V=32.184,W=2451545;A.preloadIcrfFixed=function(t){var n=t.start.dayNumber,r=t.start.secondsOfDay+V,a=t.stop.dayNumber,i=t.stop.secondsOfDay+V,o=A.iau2006XysData.preload(n,r,a,i),u=A.earthOrientationParameters.getPromiseToLoad();return e.all([o,u])},A.computeIcrfToFixedMatrix=function(e,t){u(t)||(t=new _);var n=A.computeFixedToIcrfMatrix(e,t);if(u(n))return _.transpose(n,t)};var X=new E(0,0,0),H=new f(0,0,0,0,0,0),Y=new _,k=new _;A.computeFixedToIcrfMatrix=function(e,t){u(t)||(t=new _);var n=A.earthOrientationParameters.compute(e,H);if(u(n)){var r=e.dayNumber,a=e.secondsOfDay+V,i=A.iau2006XysData.computeXysRadians(r,a,X);if(u(i)){var o=i.x+n.xPoleOffset,s=i.y+n.yPoleOffset,c=1/(1+Math.sqrt(1-o*o-s*s)),l=Y;l[0]=1-c*o*o,l[3]=-c*o*s,l[6]=o,l[1]=-c*o*s,l[4]=1-c*s*s,l[7]=s,l[2]=-o,l[5]=-s,l[8]=1-c*(o*o+s*s);var f=_.fromRotationZ(-i.s,k),d=_.multiply(l,f,Y),h=e.dayNumber,E=e.secondsOfDay-m.computeTaiMinusUtc(e)+n.ut1MinusUtc,y=h-2451545,T=E/R.SECONDS_PER_DAY,v=.779057273264+T+.00273781191135448*(y+T);v=v%1*p.TWO_PI;var S=_.fromRotationZ(v,k),g=_.multiply(d,S,Y),N=Math.cos(n.xPoleWander),w=Math.cos(n.yPoleWander),O=Math.sin(n.xPoleWander),M=Math.sin(n.yPoleWander),I=r-W+a/R.SECONDS_PER_DAY;I/=36525;var x=-47e-6*I*p.RADIANS_PER_DEGREE/3600,C=Math.cos(x),P=Math.sin(x),D=k;return D[0]=N*C,D[1]=N*P,D[2]=O,D[3]=-w*P+M*O*C,D[4]=w*C+M*O*P,D[5]=-M*N,D[6]=-M*P-w*O*C,D[7]=M*C-w*O*P,D[8]=w*N,_.multiply(g,D,t)}}};var Z=new r;A.pointToWindowCoordinates=function(e,t,n,r){return r=A.pointToGLWindowCoordinates(e,t,n,r),r.y=2*t[5]-r.y,r},A.pointToGLWindowCoordinates=function(e,n,a,i){u(i)||(i=new t);var o=Z;return y.multiplyByVector(e,r.fromElements(a.x,a.y,a.z,1,o),o),r.multiplyByScalar(o,1/o.w,o),y.multiplyByVector(n,o,o),t.fromCartesian4(o,i)};var j=new n,K=new n,Q=new n;A.rotationMatrixFromPositionVelocity=function(e,t,r,a){var i=o(r,d.WGS84).geodeticSurfaceNormal(e,j),s=n.cross(t,i,K);n.equalsEpsilon(s,n.ZERO,p.EPSILON6)&&(s=n.clone(n.UNIT_X,s));var c=n.cross(s,t,Q);return n.cross(t,c,s),n.negate(s,s),u(a)||(a=new _),a[0]=t.x,a[1]=t.y,a[2]=t.z,a[3]=s.x,a[4]=s.y,a[5]=s.z,a[6]=c.x,a[7]=c.y,a[8]=c.z,a};var J=new a,$=new n,ee=new n,te=new r,ne=new r,re=new r,ae=new r,ie=new r,oe=new y,ue=new y;A.basisTo2D=function(e,t,a){var i=e.ellipsoid,o=y.getColumn(t,3,te),u=i.cartesianToCartographic(o,J),s=A.eastNorthUpToFixedFrame(o,i,oe),c=y.inverseTransformation(s,ue),l=e.project(u,$),f=ne;f.x=l.z,f.y=l.x,f.z=l.y,f.w=1;var d=y.getColumn(t,0,ee),h=n.magnitude(d),E=y.multiplyByVector(c,d,re);r.fromElements(E.z,E.x,E.y,0,E);var m=y.getColumn(t,1,ee),p=n.magnitude(m),_=y.multiplyByVector(c,m,ae);r.fromElements(_.z,_.x,_.y,0,_);var T=y.getColumn(t,2,ee),R=n.magnitude(T),v=ie;return n.cross(E,_,v),n.normalize(v,v),n.cross(_,v,E),n.normalize(E,E),n.cross(v,E,_),n.normalize(_,_),n.multiplyByScalar(E,h,E),n.multiplyByScalar(_,p,_),n.multiplyByScalar(v,R,v),y.setColumn(a,0,E,a),y.setColumn(a,1,_,a),y.setColumn(a,2,v,a),y.setColumn(a,3,f,a),a};var se=new y(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1);return A.wgs84To2DModelMatrix=function(e,t,n){var r=e.ellipsoid,a=A.eastNorthUpToFixedFrame(t,r,oe),i=y.inverseTransformation(a,ue),o=r.cartesianToCartographic(t,J),u=e.project(o,$),s=ne;s.x=u.z,s.y=u.x,s.z=u.y,s.w=1;var c=y.fromTranslation(s,oe);return y.multiply(se,i,n),y.multiply(c,n,n),n},A}),define("Core/EllipsoidTangentPlane",["./AxisAlignedBoundingBox","./Cartesian2","./Cartesian3","./Cartesian4","./defaultValue","./defined","./defineProperties","./DeveloperError","./Ellipsoid","./IntersectionTests","./Matrix4","./Plane","./Ray","./Transforms"],function(e,t,n,r,a,i,o,u,s,c,l,f,d,h){"use strict";function E(e,t){t=a(t,s.WGS84),e=t.scaleToGeodeticSurface(e);var r=h.eastNorthUpToFixedFrame(e,t);this._ellipsoid=t,this._origin=e,this._xAxis=n.fromCartesian4(l.getColumn(r,0,m)),this._yAxis=n.fromCartesian4(l.getColumn(r,1,m));var i=n.fromCartesian4(l.getColumn(r,2,m));this._plane=f.fromPointNormal(e,i)}var m=new r;o(E.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},origin:{get:function(){return this._origin}},plane:{get:function(){return this._plane}},xAxis:{get:function(){return this._xAxis}},yAxis:{get:function(){return this._yAxis}},zAxis:{get:function(){return this._plane.normal}}});var p=new e;E.fromPoints=function(t,n){var r=e.fromPoints(t,p);return new E(r.center,n)};var _=new d,y=new n;E.prototype.projectPointOntoPlane=function(e,r){var a=_;a.origin=e,n.normalize(e,a.direction);var o=c.rayPlane(a,this._plane,y);if(i(o)||(n.negate(a.direction,a.direction),o=c.rayPlane(a,this._plane,y)),i(o)){var u=n.subtract(o,this._origin,o),s=n.dot(this._xAxis,u),l=n.dot(this._yAxis,u);return i(r)?(r.x=s,r.y=l,r):new t(s,l)}},E.prototype.projectPointsOntoPlane=function(e,t){i(t)||(t=[]);for(var n=0,r=e.length,a=0;a<r;a++){var o=this.projectPointOntoPlane(e[a],t[n]);i(o)&&(t[n]=o,n++)}return t.length=n,t},E.prototype.projectPointToNearestOnPlane=function(e,r){i(r)||(r=new t);var a=_;a.origin=e,n.clone(this._plane.normal,a.direction);var o=c.rayPlane(a,this._plane,y);i(o)||(n.negate(a.direction,a.direction),o=c.rayPlane(a,this._plane,y));var u=n.subtract(o,this._origin,o),s=n.dot(this._xAxis,u),l=n.dot(this._yAxis,u);return r.x=s,r.y=l,r},E.prototype.projectPointsToNearestOnPlane=function(e,t){i(t)||(t=[]);var n=e.length;t.length=n;for(var r=0;r<n;r++)t[r]=this.projectPointToNearestOnPlane(e[r],t[r]);return t};var T=new n;return E.prototype.projectPointsOntoEllipsoid=function(e,t){var r=e.length;i(t)?t.length=r:t=new Array(r);for(var a=this._ellipsoid,o=this._origin,u=this._xAxis,s=this._yAxis,c=T,l=0;l<r;++l){var f=e[l];n.multiplyByScalar(u,f.x,c),i(t[l])||(t[l]=new n);var d=n.add(o,c,t[l]);n.multiplyByScalar(s,f.y,c),n.add(d,c,d),a.scaleToGeocentricSurface(d,d)}return t},E}),define("Core/PolylineVolumeGeometryLibrary",["./Cartesian2","./Cartesian3","./Cartesian4","./Cartographic","./CornerType","./EllipsoidTangentPlane","./Math","./Matrix3","./Matrix4","./PolylinePipeline","./Quaternion","./Transforms"],function(e,t,n,r,a,i,o,u,s,c,l,f){"use strict";function d(e,t){for(var n=new Array(e.length),r=0;r<e.length;r++){var a=e[r];D=t.cartesianToCartographic(a,D),n[r]=D.height,e[r]=t.scaleToGeodeticSurface(a,a)}return n}function h(e,n,r,a){var i,o=e[0],u=e[1],s=t.angleBetween(o,u),c=Math.ceil(s/a),l=new Array(c);if(n===r){for(i=0;i<c;i++)l[i]=n;return l.push(r),l}var f=r-n,d=f/c;for(i=1;i<c;i++){var h=n+i*d;l[i]=h}return l[0]=n,l.push(r),l}function E(n,r,a,o){var u=new i(a,o),s=u.projectPointOntoPlane(t.add(a,n,Y),Y),c=u.projectPointOntoPlane(t.add(a,r,k),k),l=e.angleBetween(s,c);return c.x*s.y-c.y*s.x>=0?-l:l}function m(e,n,r,a,i,o,c,l){var d=z,h=G;L=f.eastNorthUpToFixedFrame(e,i,L),d=s.multiplyByPointAsVector(L,U,d),d=t.normalize(d,d);var m=E(d,n,e,i);B=u.fromRotationZ(m,B),q.z=o,L=s.multiplyTransformation(L,s.fromRotationTranslation(B,q,F),L);var p=b;p[0]=c;for(var _=0;_<l;_++)for(var y=0;y<r.length;y+=3)h=t.fromArray(r,y,h),h=u.multiplyByVector(p,h,h),h=s.multiplyByPoint(L,h,h),a.push(h.x,h.y,h.z);return a}function p(e,n,r,a,i,o,u){for(var s=0;s<e.length;s+=3){var c=t.fromArray(e,s,V);a=m(c,n,r,a,i,o[s/3],u,1)}return a}function _(e,t){var n=e.length,r=new Array(6*n),a=0,i=t.x+t.width/2,o=t.y+t.height/2,u=e[0];r[a++]=u.x-i,r[a++]=0,r[a++]=u.y-o;for(var s=1;s<n;s++){u=e[s];var c=u.x-i,l=u.y-o;r[a++]=c,r[a++]=0,r[a++]=l,r[a++]=c,r[a++]=0,r[a++]=l}return u=e[0],r[a++]=u.x-i,r[a++]=0,r[a++]=u.y-o,r}function y(e,t){for(var n=e.length,r=new Array(3*n),a=0,i=t.x+t.width/2,o=t.y+t.height/2,u=0;u<n;u++)r[a++]=e[u].x-i,r[a++]=0,r[a++]=e[u].y-o;return r}function T(e,n,r,i,s,c,f,d,h,E){var p,_=t.angleBetween(t.subtract(n,e,x),t.subtract(r,e,C)),y=i===a.BEVELED?0:Math.ceil(_/o.toRadians(5));p=s?u.fromQuaternion(l.fromAxisAngle(t.negate(e,x),_/(y+1),W),H):u.fromQuaternion(l.fromAxisAngle(e,_/(y+1),W),H);var T,R;if(n=t.clone(n,X),y>0)for(var A=E?2:1,v=0;v<y;v++)n=u.multiplyByVector(p,n,n),T=t.subtract(n,e,x),T=t.normalize(T,T),s||(T=t.negate(T,T)),R=c.scaleToGeodeticSurface(n,C),f=m(R,T,d,f,c,h,1,A);else T=t.subtract(n,e,x),T=t.normalize(T,T),s||(T=t.negate(T,T)),R=c.scaleToGeodeticSurface(n,C),f=m(R,T,d,f,c,h,1,1),r=t.clone(r,X),T=t.subtract(r,e,x),T=t.normalize(T,T),s||(T=t.negate(T,T)),R=c.scaleToGeodeticSurface(r,C),f=m(R,T,d,f,c,h,1,1);return f}var R=[new t,new t],A=new t,v=new t,S=new t,g=new t,N=new t,w=new t,O=new t,M=new t,I=new t,x=new t,C=new t,P={},D=new r,U=new t(-1,0,0),L=new s,F=new s,B=new u,b=u.IDENTITY.clone(),z=new t,G=new n,q=new t,V=new t,W=new l,X=new t,H=new u;P.removeDuplicatesFromShape=function(t){for(var n=t.length,r=[],a=n-1,i=0;i<n;a=i++){var o=t[a],u=t[i];e.equals(o,u)||r.push(u)}return r};var Y=new t,k=new t;P.angleIsGreaterThanPi=function(e,n,r,a){var o=new i(r,a),u=o.projectPointOntoPlane(t.add(r,e,Y),Y),s=o.projectPointOntoPlane(t.add(r,n,k),k);return s.x*u.y-s.y*u.x>=0};var Z=new t,j=new t;return P.computePositions=function(e,n,r,i,u){var s=i._ellipsoid,l=d(e,s),f=i._granularity,E=i._cornerType,C=u?_(n,r):y(n,r),D=u?y(n,r):void 0,U=r.height/2,L=r.width/2,F=e.length,B=[],b=u?[]:void 0,z=A,G=v,q=S,V=g,W=N,X=w,H=O,Y=M,k=I,K=e[0],Q=e[1];V=s.geodeticSurfaceNormal(K,V),z=t.subtract(Q,K,z),z=t.normalize(z,z),Y=t.cross(V,z,Y),Y=t.normalize(Y,Y);var J=l[0],$=l[1];u&&(b=m(K,Y,D,b,s,J+U,1,1)),k=t.clone(K,k),K=Q,G=t.negate(z,G);for(var ee,te,ne=1;ne<F-1;ne++){var re=u?2:1;Q=e[ne+1],z=t.subtract(Q,K,z),z=t.normalize(z,z),q=t.add(z,G,q),q=t.normalize(q,q),V=s.geodeticSurfaceNormal(K,V);var ae=t.multiplyByScalar(V,t.dot(z,V),Z);t.subtract(z,ae,ae),t.normalize(ae,ae);var ie=t.multiplyByScalar(V,t.dot(G,V),j);t.subtract(G,ie,ie),t.normalize(ie,ie);var oe=!o.equalsEpsilon(Math.abs(t.dot(ae,ie)),1,o.EPSILON7);if(oe){q=t.cross(q,V,q),q=t.cross(V,q,q),q=t.normalize(q,q);var ue=1/Math.max(.25,t.magnitude(t.cross(q,G,x))),se=P.angleIsGreaterThanPi(z,G,K,s);se?(W=t.add(K,t.multiplyByScalar(q,ue*L,q),W),X=t.add(W,t.multiplyByScalar(Y,L,X),X),R[0]=t.clone(k,R[0]),R[1]=t.clone(X,R[1]),ee=h(R,J+U,$+U,f),te=c.generateArc({positions:R,granularity:f,ellipsoid:s}),B=p(te,Y,C,B,s,ee,1),Y=t.cross(V,z,Y),Y=t.normalize(Y,Y),H=t.add(W,t.multiplyByScalar(Y,L,H),H),E===a.ROUNDED||E===a.BEVELED?T(W,X,H,E,se,s,B,C,$+U,u):(q=t.negate(q,q),B=m(K,q,C,B,s,$+U,ue,re)),k=t.clone(H,k)):(W=t.add(K,t.multiplyByScalar(q,ue*L,q),W),X=t.add(W,t.multiplyByScalar(Y,-L,X),X),R[0]=t.clone(k,R[0]),R[1]=t.clone(X,R[1]),ee=h(R,J+U,$+U,f),te=c.generateArc({positions:R,granularity:f,ellipsoid:s}),B=p(te,Y,C,B,s,ee,1),Y=t.cross(V,z,Y),Y=t.normalize(Y,Y),H=t.add(W,t.multiplyByScalar(Y,-L,H),H),E===a.ROUNDED||E===a.BEVELED?T(W,X,H,E,se,s,B,C,$+U,u):B=m(K,q,C,B,s,$+U,ue,re),k=t.clone(H,k)),G=t.negate(z,G)}else B=m(k,Y,C,B,s,J+U,1,1),k=K;J=$,$=l[ne+1],K=Q}R[0]=t.clone(k,R[0]),R[1]=t.clone(K,R[1]),ee=h(R,J+U,$+U,f),te=c.generateArc({positions:R,granularity:f,ellipsoid:s}),B=p(te,Y,C,B,s,ee,1),u&&(b=m(K,Y,D,b,s,$+U,1,1)),F=B.length;var ce=u?F+b.length:F,le=new Float64Array(ce);return le.set(B),u&&le.set(b,F),le},P}),define("Core/CorridorGeometryLibrary",["./Cartesian3","./CornerType","./defined","./Math","./Matrix3","./PolylinePipeline","./PolylineVolumeGeometryLibrary","./Quaternion"],function(e,t,n,r,a,i,o,u){"use strict";function s(n,i,o,s,c){var l=e.angleBetween(e.subtract(i,n,E),e.subtract(o,n,m)),f=s===t.BEVELED?1:Math.ceil(l/r.toRadians(5))+1,d=3*f,h=new Array(d);h[d-3]=o.x,h[d-2]=o.y,h[d-1]=o.z;var p;p=c?a.fromQuaternion(u.fromAxisAngle(e.negate(n,E),l/f,I),x):a.fromQuaternion(u.fromAxisAngle(n,l/f,I),x);var _=0;i=e.clone(i,E);for(var y=0;y<f;y++)i=a.multiplyByVector(p,i,i),h[_++]=i.x,h[_++]=i.y,h[_++]=i.z;return h}function c(n){var 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a(t){t=e(t,e.EMPTY_OBJECT),this.position=e(t.position,!1),this.normal=e(t.normal,!1),this.st=e(t.st,!1),this.bitangent=e(t.bitangent,!1),this.tangent=e(t.tangent,!1),this.color=e(t.color,!1)}return a.POSITION_ONLY=r(new a({position:!0})),a.POSITION_AND_NORMAL=r(new a({position:!0,normal:!0})),a.POSITION_NORMAL_AND_ST=r(new a({position:!0,normal:!0,st:!0})),a.POSITION_AND_ST=r(new a({position:!0,st:!0})),a.POSITION_AND_COLOR=r(new a({position:!0,color:!0})),a.ALL=r(new a({position:!0,normal:!0,st:!0,tangent:!0,bitangent:!0})),a.DEFAULT=a.POSITION_NORMAL_AND_ST,a.packedLength=6,a.pack=function(t,n,r){return r=e(r,0),n[r++]=t.position?1:0,n[r++]=t.normal?1:0,n[r++]=t.st?1:0,n[r++]=t.tangent?1:0,n[r++]=t.bitangent?1:0,n[r++]=t.color?1:0,n},a.unpack=function(n,r,i){return r=e(r,0),t(i)||(i=new a),i.position=1===n[r++],i.normal=1===n[r++],i.st=1===n[r++],i.tangent=1===n[r++],i.bitangent=1===n[r++],i.color=1===n[r++],i},a.clone=function(e,n){if(t(e))return t(n)||(n=new a),n.position=e.position,n.normal=e.normal,n.st=e.st,n.tangent=e.tangent,n.bitangent=e.bitangent,n.color=e.color,n},a}),define("Core/CorridorGeometry",["./arrayRemoveDuplicates","./BoundingSphere","./Cartesian3","./Cartographic","./ComponentDatatype","./CornerType","./CorridorGeometryLibrary","./defaultValue","./defined","./defineProperties","./DeveloperError","./Ellipsoid","./Geometry","./GeometryAttribute","./GeometryAttributes","./IndexDatatype","./Math","./PolygonPipeline","./PrimitiveType","./Rectangle","./VertexFormat"],function(e,t,n,r,a,i,o,u,s,c,l,f,d,h,E,m,p,_,y,T,R){"use strict";function A(e,t,r,a,i,u){var s=e.normals,c=e.tangents,l=e.bitangents,f=n.normalize(n.cross(r,t,L),L);u.normal&&o.addAttribute(s,t,a,i),u.tangent&&o.addAttribute(c,f,a,i),u.bitangent&&o.addAttribute(l,r,a,i)}function v(e,t,r){var i,u,c,l=e.positions,f=e.corners,d=e.endPositions,_=e.lefts,y=e.normals,T=new 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ae,ie;for(c=re.length-3,u=0;u<c;u+=3)ae=r.geodeticSurfaceNormal(n.fromArray(ne,u,L),L),ie=r.geodeticSurfaceNormal(n.fromArray(re,c-u,F),F),Z=n.normalize(n.add(ae,ie,Z),Z),A(H,Z,j,Y,k,t),M=Y/3,B=M+1,O=(k-2)/3,D=O-1,Q[J++]=O,Q[J++]=M,Q[J++]=D,Q[J++]=D,Q[J++]=M,Q[J++]=B,Y+=3,k-=3;for(ae=r.geodeticSurfaceNormal(n.fromArray(ne,c,L),L),ie=r.geodeticSurfaceNormal(n.fromArray(re,c,F),F),Z=n.normalize(n.add(ae,ie,Z),Z),te+=3,u=0;u<f.length;u++){var oe;i=f[u];var ue,se,ce=i.leftPositions,le=i.rightPositions,fe=U,de=C,he=P;if(Z=n.fromArray(y,te,Z),s(ce)){for(A(H,Z,j,void 0,k,t),k-=3,ue=B,se=D,oe=0;oe<ce.length/3;oe++)fe=n.fromArray(ce,3*oe,fe),Q[J++]=ue,Q[J++]=se-oe-1,Q[J++]=se-oe,o.addAttribute(q,fe,void 0,k),de=n.fromArray(q,3*(se-oe-1),de),he=n.fromArray(q,3*ue,he),j=n.normalize(n.subtract(de,he,j),j),A(H,Z,j,void 0,k,t),k-=3;fe=n.fromArray(q,3*ue,fe),de=n.subtract(n.fromArray(q,3*se,de),fe,de),he=n.subtract(n.fromArray(q,3*(se-oe),he),fe,he),j=n.normalize(n.add(de,he,j),j),A(H,Z,j,Y,void 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Ee=d[1];for(u=0;u<K;u++)z=n.fromArray(Ee,3*(N-u-1),z),b=n.fromArray(Ee,3*u,b),o.addAttribute(q,z,void 0,k),o.addAttribute(q,b,Y),A(H,Z,j,Y,k,t),B=Y/3,M=B-1,D=(k-2)/3,O=D+1,Q[J++]=O,Q[J++]=M,Q[J++]=D,Q[J++]=D,Q[J++]=M,Q[J++]=B,Y+=3,k-=3}if(T.position=new h({componentDatatype:a.DOUBLE,componentsPerAttribute:3,values:q}),t.st){var me,pe,_e=new Float32Array(G/3*2),ye=0;if(w){R/=3,v/=3;var Te=Math.PI/(N+1);pe=1/(R-N+1),me=1/(v-N+1);var Re,Ae=N/2;for(u=Ae+1;u<N+1;u++)Re=p.PI_OVER_TWO+Te*u,_e[ye++]=me*(1+Math.cos(Re)),_e[ye++]=.5*(1+Math.sin(Re));for(u=1;u<v-N+1;u++)_e[ye++]=u*me,_e[ye++]=0;for(u=N;u>Ae;u--)Re=p.PI_OVER_TWO-u*Te,_e[ye++]=1-me*(1+Math.cos(Re)),_e[ye++]=.5*(1+Math.sin(Re));for(u=Ae;u>0;u--)Re=p.PI_OVER_TWO-Te*u,_e[ye++]=1-pe*(1+Math.cos(Re)),_e[ye++]=.5*(1+Math.sin(Re));for(u=R-N;u>0;u--)_e[ye++]=u*pe,_e[ye++]=1;for(u=1;u<Ae+1;u++)Re=p.PI_OVER_TWO+Te*u,_e[ye++]=pe*(1+Math.cos(Re)),_e[ye++]=.5*(1+Math.sin(Re))}else{for(R/=3,v/=3,pe=1/(R-1),me=1/(v-1),u=0;u<v;u++)_e[ye++]=u*me,_e[ye++]=0;for(u=R;u>0;u--)_e[ye++]=(u-1)*pe,_e[ye++]=1}T.st=new h({componentDatatype:a.FLOAT,componentsPerAttribute:2,values:_e})}return t.normal&&(T.normal=new h({componentDatatype:a.FLOAT,componentsPerAttribute:3,values:H.normals})),t.tangent&&(T.tangent=new h({componentDatatype:a.FLOAT,componentsPerAttribute:3,values:H.tangents})),t.bitangent&&(T.bitangent=new h({componentDatatype:a.FLOAT,componentsPerAttribute:3,values:H.bitangents})),{attributes:T,indices:Q}}function S(e,t){if(!(t.normal||t.tangent||t.bitangent||t.st))return e;var r,a,i=e.position.values;(t.normal||t.bitangent)&&(r=e.normal.values,a=e.bitangent.values);var u,s=e.position.values.length/18,c=3*s,l=2*s,f=2*c;if(t.normal||t.bitangent||t.tangent){var d=t.normal?new Float32Array(6*c):void 0,h=t.tangent?new Float32Array(6*c):void 0,E=t.bitangent?new Float32Array(6*c):void 0,m=I,p=x,_=C,y=P,T=D,R=U,A=f;for(u=0;u<c;u+=3){var v=A+f;m=n.fromArray(i,u,m),p=n.fromArray(i,u+c,p),_=n.fromArray(i,(u+3)%c,_),p=n.subtract(p,m,p),_=n.subtract(_,m,_),y=n.normalize(n.cross(p,_,y),y),t.normal&&(o.addAttribute(d,y,v),o.addAttribute(d,y,v+3),o.addAttribute(d,y,A),o.addAttribute(d,y,A+3)),(t.tangent||t.bitangent)&&(R=n.fromArray(r,u,R),t.bitangent&&(o.addAttribute(E,R,v),o.addAttribute(E,R,v+3),o.addAttribute(E,R,A),o.addAttribute(E,R,A+3)),t.tangent&&(T=n.normalize(n.cross(R,y,T),T),o.addAttribute(h,T,v),o.addAttribute(h,T,v+3),o.addAttribute(h,T,A),o.addAttribute(h,T,A+3))),A+=6}if(t.normal){for(d.set(r),u=0;u<c;u+=3)d[u+c]=-r[u],d[u+c+1]=-r[u+1],d[u+c+2]=-r[u+2];e.normal.values=d}else e.normal=void 0;if(t.bitangent?(E.set(a),E.set(a,c),e.bitangent.values=E):e.bitangent=void 0,t.tangent){var S=e.tangent.values;h.set(S),h.set(S,c),e.tangent.values=h}}if(t.st){var g=e.st.values,N=new Float32Array(6*l);N.set(g),N.set(g,l);for(var w=2*l,O=0;O<2;O++){for(N[w++]=g[0],N[w++]=g[1],u=2;u<l;u+=2){var M=g[u],L=g[u+1];N[w++]=M,N[w++]=L,N[w++]=M,N[w++]=L}N[w++]=g[0],N[w++]=g[1]}e.st.values=N}return e}function g(e,t,n){n[t++]=e[0],n[t++]=e[1],n[t++]=e[2];for(var r=3;r<e.length;r+=3){var a=e[r],i=e[r+1],o=e[r+2];n[t++]=a,n[t++]=i,n[t++]=o,n[t++]=a,n[t++]=i,n[t++]=o}return n[t++]=e[0],n[t++]=e[1],n[t++]=e[2],n}function N(e,t){var n=new R({position:t.position,normal:t.normal||t.bitangent||e.shadowVolume,tangent:t.tangent,bitangent:t.normal||t.bitangent,st:t.st}),r=e.ellipsoid,i=o.computePositions(e),u=v(i,n,r),s=e.height,c=e.extrudedHeight,l=u.attributes,f=u.indices,d=l.position.values,E=d.length,p=new Float64Array(6*E),y=new Float64Array(E);y.set(d);var T=new Float64Array(4*E);d=_.scaleToGeodeticHeight(d,s,r),T=g(d,0,T),y=_.scaleToGeodeticHeight(y,c,r),T=g(y,2*E,T),p.set(d),p.set(y,E),p.set(T,2*E),l.position.values=p,l=S(l,t);var A=E/3;if(e.shadowVolume){var N=l.normal.values;E=N.length;var w=new Float32Array(6*E);for(O=0;O<E;O++)N[O]=-N[O];w.set(N,E),w=g(N,4*E,w),l.extrudeDirection=new h({componentDatatype:a.FLOAT,componentsPerAttribute:3,values:w}),t.normal||(l.normal=void 0)}var O,M=f.length,I=A+A,x=m.createTypedArray(p.length/3,2*M+3*I);x.set(f);var C=M;for(O=0;O<M;O+=3){var P=f[O],D=f[O+1],U=f[O+2];x[C++]=U+A,x[C++]=D+A,x[C++]=P+A}var L,F,B,b;for(O=0;O<I;O+=2)L=O+I,F=L+I,B=L+1,b=F+1,x[C++]=L,x[C++]=F,x[C++]=B,x[C++]=B,x[C++]=F,x[C++]=b;return{attributes:l,indices:x}}function w(e,t,r,a,i,o){var u=n.subtract(t,e,B);n.normalize(u,u);var s=r.geodeticSurfaceNormal(e,b),c=n.cross(u,s,B);n.multiplyByScalar(c,a,c);var l=i.latitude,f=i.longitude,d=o.latitude,h=o.longitude;n.add(e,c,b),r.cartesianToCartographic(b,z);var E=z.latitude,m=z.longitude;l=Math.min(l,E),f=Math.min(f,m),d=Math.max(d,E),h=Math.max(h,m),n.subtract(e,c,b),r.cartesianToCartographic(b,z),E=z.latitude,m=z.longitude,l=Math.min(l,E),f=Math.min(f,m),d=Math.max(d,E),h=Math.max(h,m),i.latitude=l,i.longitude=f,o.latitude=d,o.longitude=h}function O(t,r,a,o){var u=e(t,n.equalsEpsilon),s=u.length;if(s<2||a<=0)return new T;var c=.5*a;V.latitude=Number.POSITIVE_INFINITY,V.longitude=Number.POSITIVE_INFINITY,W.latitude=Number.NEGATIVE_INFINITY,W.longitude=Number.NEGATIVE_INFINITY;var l,f;if(o===i.ROUNDED){var d=u[0];n.subtract(d,u[1],G),n.normalize(G,G),n.multiplyByScalar(G,c,G),n.add(d,G,q),r.cartesianToCartographic(q,z),l=z.latitude,f=z.longitude,V.latitude=Math.min(V.latitude,l),V.longitude=Math.min(V.longitude,f),W.latitude=Math.max(W.latitude,l),W.longitude=Math.max(W.longitude,f)}for(var h=0;h<s-1;++h)w(u[h],u[h+1],r,c,V,W);var E=u[s-1];n.subtract(E,u[s-2],G),n.normalize(G,G),n.multiplyByScalar(G,c,G),n.add(E,G,q),w(E,q,r,c,V,W),o===i.ROUNDED&&(r.cartesianToCartographic(q,z),l=z.latitude,f=z.longitude,V.latitude=Math.min(V.latitude,l),V.longitude=Math.min(V.longitude,f),W.latitude=Math.max(W.latitude,l),W.longitude=Math.max(W.longitude,f));var m=new T;return m.north=W.latitude,m.south=V.latitude,m.east=W.longitude,m.west=V.longitude,m}function M(e){e=u(e,u.EMPTY_OBJECT);var t=e.positions,r=e.width;this._positions=t,this._ellipsoid=f.clone(u(e.ellipsoid,f.WGS84)),this._vertexFormat=R.clone(u(e.vertexFormat,R.DEFAULT)),this._width=r,this._height=u(e.height,0),this._extrudedHeight=u(e.extrudedHeight,this._height),this._cornerType=u(e.cornerType,i.ROUNDED),this._granularity=u(e.granularity,p.RADIANS_PER_DEGREE),this._shadowVolume=u(e.shadowVolume,!1),this._workerName="createCorridorGeometry",this._rectangle=O(t,this._ellipsoid,r,this._cornerType),this.packedLength=1+t.length*n.packedLength+f.packedLength+R.packedLength+T.packedLength+6}var I=new n,x=new n,C=new n,P=new n,D=new n,U=new n,L=new n,F=new n,B=new n,b=new n,z=new r,G=new n,q=new n,V=new r,W=new r;M.pack=function(e,t,r){r=u(r,0);var a=e._positions,i=a.length;t[r++]=i;for(var o=0;o<i;++o,r+=n.packedLength)n.pack(a[o],t,r);return f.pack(e._ellipsoid,t,r),r+=f.packedLength,R.pack(e._vertexFormat,t,r),r+=R.packedLength,T.pack(e._rectangle,t,r),r+=T.packedLength,t[r++]=e._width,t[r++]=e._height,t[r++]=e._extrudedHeight,t[r++]=e._cornerType,t[r++]=e._granularity,t[r]=e._shadowVolume?1:0,t};var X=f.clone(f.UNIT_SPHERE),H=new R,Y=new T,k={positions:void 0,ellipsoid:X,vertexFormat:H,width:void 0,height:void 0,extrudedHeight:void 0,cornerType:void 0,granularity:void 0,shadowVolume:void 0};return M.unpack=function(e,t,r){t=u(t,0);for(var a=e[t++],i=new Array(a),o=0;o<a;++o,t+=n.packedLength)i[o]=n.unpack(e,t);var c=f.unpack(e,t,X);t+=f.packedLength;var l=R.unpack(e,t,H);t+=R.packedLength;var d=T.unpack(e,t,Y);t+=T.packedLength;var h=e[t++],E=e[t++],m=e[t++],p=e[t++],_=e[t++],y=1===e[t];return s(r)?(r._positions=i,r._ellipsoid=f.clone(c,r._ellipsoid),r._vertexFormat=R.clone(l,r._vertexFormat),r._width=h,r._height=E,r._extrudedHeight=m,r._cornerType=p,r._granularity=_,r._rectangle=T.clone(d),r._shadowVolume=y,r):(k.positions=i,k.width=h,k.height=E,k.extrudedHeight=m,k.cornerType=p,k.granularity=_,k.shadowVolume=y,new M(k))},M.createGeometry=function(r){var a=r._positions,i=r._height,u=r._width,s=r._extrudedHeight,c=i!==s,l=e(a,n.equalsEpsilon);if(!(l.length<2||u<=0)){var f,h=r._ellipsoid,E=r._vertexFormat,m={ellipsoid:h,positions:l,width:u,cornerType:r._cornerType,granularity:r._granularity,saveAttributes:!0};if(c){var p=Math.max(i,s);s=Math.min(i,s),i=p,m.height=i,m.extrudedHeight=s,m.shadowVolume=r._shadowVolume,f=N(m,E)}else{var T=o.computePositions(m);f=v(T,E,h),f.attributes.position.values=_.scaleToGeodeticHeight(f.attributes.position.values,i,h)}var R=f.attributes,A=t.fromVertices(R.position.values,void 0,3);return E.position||(f.attributes.position.values=void 0),new d({attributes:R,indices:f.indices,primitiveType:y.TRIANGLES,boundingSphere:A})}},M.createShadowVolume=function(e,t,n){var r=e._granularity,a=e._ellipsoid,i=t(r,a),o=n(r,a);return new M({positions:e._positions,width:e._width,cornerType:e._cornerType,ellipsoid:a,granularity:r,extrudedHeight:i,height:o,vertexFormat:R.POSITION_ONLY,shadowVolume:!0})},c(M.prototype,{rectangle:{get:function(){return this._rectangle}}}),M}),define("Workers/createCorridorGeometry",["../Core/CorridorGeometry","../Core/defined","../Core/Ellipsoid"],function(e,t,n){"use strict";function r(r,a){return t(a)&&(r=e.unpack(r,a)),r._ellipsoid=n.clone(r._ellipsoid),e.createGeometry(r)}return r})}();