/**
 * 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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r[0]=e[0]*t,r[1]=e[1]*t,r[2]=e[2]*t,r[3]=e[3]*t,r[4]=e[4]*t,r[5]=e[5]*t,r[6]=e[6]*t,r[7]=e[7]*t,r[8]=e[8]*t,r[9]=e[9]*t,r[10]=e[10]*t,r[11]=e[11]*t,r[12]=e[12]*t,r[13]=e[13]*t,r[14]=e[14]*t,r[15]=e[15]*t,r},l.negate=function(e,t){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t[4]=-e[4],t[5]=-e[5],t[6]=-e[6],t[7]=-e[7],t[8]=-e[8],t[9]=-e[9],t[10]=-e[10],t[11]=-e[11],t[12]=-e[12],t[13]=-e[13],t[14]=-e[14],t[15]=-e[15],t},l.transpose=function(e,t){var r=e[1],n=e[2],a=e[3],i=e[6],o=e[7],u=e[11];return t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=r,t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=n,t[9]=i,t[10]=e[10],t[11]=e[14],t[12]=a,t[13]=o,t[14]=u,t[15]=e[15],t},l.abs=function(e,t){return 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,r){return e===t||a(e)&&a(t)&&Math.abs(e[0]-t[0])<=r&&Math.abs(e[1]-t[1])<=r&&Math.abs(e[2]-t[2])<=r&&Math.abs(e[3]-t[3])<=r&&Math.abs(e[4]-t[4])<=r&&Math.abs(e[5]-t[5])<=r&&Math.abs(e[6]-t[6])<=r&&Math.abs(e[7]-t[7])<=r&&Math.abs(e[8]-t[8])<=r&&Math.abs(e[9]-t[9])<=r&&Math.abs(e[10]-t[10])<=r&&Math.abs(e[11]-t[11])<=r&&Math.abs(e[12]-t[12])<=r&&Math.abs(e[13]-t[13])<=r&&Math.abs(e[14]-t[14])<=r&&Math.abs(e[15]-t[15])<=r},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 y=new s,_=new s,T=new t,R=new t(0,0,0,1);return l.inverse=function(e,r){if(s.equalsEpsilon(l.getRotation(e,y),_,u.EPSILON7)&&t.equals(l.getRow(e,3,T),R))return r[0]=0,r[1]=0,r[2]=0,r[3]=0,r[4]=0,r[5]=0,r[6]=0,r[7]=0,r[8]=0,r[9]=0,r[10]=0,r[11]=0,r[12]=-e[12],r[13]=-e[13],r[14]=-e[14],r[15]=1,r;var n=e[0],a=e[4],i=e[8],o=e[12],f=e[1],d=e[5],h=e[9],m=e[13],p=e[2],E=e[6],v=e[10],A=e[14],g=e[3],S=e[7],N=e[11],O=e[15],w=v*O,I=A*N,M=E*O,x=A*S,C=E*N,P=v*S,U=p*O,D=A*g,L=p*N,b=v*g,F=p*S,B=E*g,z=w*d+x*h+C*m-(I*d+M*h+P*m),q=I*f+U*h+b*m-(w*f+D*h+L*m),G=M*f+D*d+F*m-(x*f+U*d+B*m),V=P*f+L*d+B*h-(C*f+b*d+F*h),W=I*a+M*i+P*o-(w*a+x*i+C*o),X=w*n+D*i+L*o-(I*n+U*i+b*o),H=x*n+U*a+B*o-(M*n+D*a+F*o),Y=C*n+b*a+F*i-(P*n+L*a+B*i);w=i*m,I=o*h,M=a*m,x=o*d,C=a*h,P=i*d,U=n*m,D=o*f,L=n*h,b=i*f,F=n*d,B=a*f;var k=w*S+x*N+C*O-(I*S+M*N+P*O),j=I*g+U*N+b*O-(w*g+D*N+L*O),Z=M*g+D*S+F*O-(x*g+U*S+B*O),K=P*g+L*S+B*N-(C*g+b*S+F*N),Q=M*v+P*A+I*E-(C*A+w*E+x*v),J=L*A+w*p+D*v-(U*v+b*A+I*p),$=U*E+B*A+x*p-(F*A+M*p+D*E),ee=F*v+C*p+b*E-(L*E+B*v+P*p),te=n*z+a*q+i*G+o*V;if(Math.abs(te)<u.EPSILON20)throw new c("matrix is not invertible because its determinate is zero.");return te=1/te,r[0]=z*te,r[1]=q*te,r[2]=G*te,r[3]=V*te,r[4]=W*te,r[5]=X*te,r[6]=H*te,r[7]=Y*te,r[8]=k*te,r[9]=j*te,r[10]=Z*te,r[11]=K*te,r[12]=Q*te,r[13]=J*te,r[14]=$*te,r[15]=ee*te,r},l.inverseTransformation=function(e,t){var r=e[0],n=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],m=-r*f-n*d-a*h,p=-i*f-o*d-u*h,E=-s*f-c*d-l*h;return t[0]=r,t[1]=i,t[2]=s,t[3]=0,t[4]=n,t[5]=o,t[6]=c,t[7]=0,t[8]=a,t[9]=u,t[10]=l,t[11]=0,t[12]=m,t[13]=p,t[14]=E,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,r){return e[0]===t[r]&&e[1]===t[r+1]&&e[2]===t[r+2]&&e[3]===t[r+3]&&e[4]===t[r+4]&&e[5]===t[r+5]&&e[6]===t[r+6]&&e[7]===t[r+7]&&e[8]===t[r+8]&&e[9]===t[r+9]&&e[10]===t[r+10]&&e[11]===t[r+11]&&e[12]===t[r+12]&&e[13]===t[r+13]&&e[14]===t[r+14]&&e[15]===t[r+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,r,n,a,i,o,u){"use strict";function s(e,t,n,a){this.west=r(e,0),this.south=r(t,0),this.east=r(n,0),this.north=r(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,n){return n=r(n,0),t[n++]=e.west,t[n++]=e.south,t[n++]=e.east,t[n]=e.north,t},s.unpack=function(e,t,a){return t=r(t,0),n(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,r=e.west;return t<r&&(t+=u.TWO_PI),t-r},s.computeHeight=function(e){return e.north-e.south},s.fromDegrees=function(e,t,a,i,o){return e=u.toRadians(r(e,0)),t=u.toRadians(r(t,0)),a=u.toRadians(r(a,0)),i=u.toRadians(r(i,0)),n(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 n(o)?(o.west=r(e,0),o.south=r(t,0),o.east=r(a,0),o.north=r(i,0),o):new s(e,t,a,i)},s.fromCartographicArray=function(e,t){for(var r=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];r=Math.min(r,h.longitude),a=Math.max(a,h.longitude),c=Math.min(c,h.latitude),l=Math.max(l,h.latitude);var m=h.longitude>=0?h.longitude:h.longitude+u.TWO_PI;i=Math.min(i,m),o=Math.max(o,m)}return a-r>o-i&&(r=i,a=o,a>u.PI&&(a-=u.TWO_PI),r>u.PI&&(r-=u.TWO_PI)),n(t)?(t.west=r,t.south=c,t.east=a,t.north=l,t):new s(r,c,a,l)},s.fromCartesianArray=function(e,t,a){t=r(t,i.WGS84);for(var o=Number.MAX_VALUE,c=-Number.MAX_VALUE,l=Number.MAX_VALUE,f=-Number.MAX_VALUE,d=Number.MAX_VALUE,h=-Number.MAX_VALUE,m=0,p=e.length;m<p;m++){var E=t.cartesianToCartographic(e[m]);o=Math.min(o,E.longitude),c=Math.max(c,E.longitude),d=Math.min(d,E.latitude),h=Math.max(h,E.latitude);var y=E.longitude>=0?E.longitude:E.longitude+u.TWO_PI;l=Math.min(l,y),f=Math.max(f,y)}return c-o>f-l&&(o=l,c=f,c>u.PI&&(c-=u.TWO_PI),o>u.PI&&(o-=u.TWO_PI)),n(a)?(a.west=o,a.south=d,a.east=c,a.north=h,a):new s(o,d,c,h)},s.clone=function(e,t){if(n(e))return n(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||n(e)&&n(t)&&e.west===t.west&&e.south===t.south&&e.east===t.east&&e.north===t.north},s.prototype.equalsEpsilon=function(e,t){return n(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,r){return n(r)?(r.longitude=t.west,r.latitude=t.south,r.height=0,r):new e(t.west,t.south)},s.northwest=function(t,r){return n(r)?(r.longitude=t.west,r.latitude=t.north,r.height=0,r):new e(t.west,t.north)},s.northeast=function(t,r){return n(r)?(r.longitude=t.east,r.latitude=t.north,r.height=0,r):new e(t.east,t.north)},s.southeast=function(t,r){return n(r)?(r.longitude=t.east,r.latitude=t.south,r.height=0,r):new e(t.east,t.south)},s.center=function(t,r){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 n(r)?(r.longitude=o,r.latitude=s,r.height=0,r):new e(o,s)},s.intersection=function(e,t,r){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 n(r)?(r.west=l,r.south=d,r.east=f,r.north=h,r):new s(l,d,f,h)}},s.simpleIntersection=function(e,t,r){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 n(r)?(r.west=a,r.south=i,r.east=o,r.north=u,r):new s(a,i,o,u)},s.union=function(e,t,r){n(r)||(r=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 r.west=l,r.south=Math.min(e.south,t.south),r.east=f,r.north=Math.max(e.north,t.north),r},s.expand=function(e,t,r){return n(r)||(r=new s),r.west=Math.min(e.west,t.longitude),r.south=Math.min(e.south,t.latitude),r.east=Math.max(e.east,t.longitude),r.north=Math.max(e.north,t.latitude),r},s.contains=function(e,t){var r=t.longitude,n=t.latitude,a=e.west,i=e.east;return i<a&&(i+=u.TWO_PI,r<0&&(r+=u.TWO_PI)),(r>a||u.equalsEpsilon(r,a,u.EPSILON14))&&(r<i||u.equalsEpsilon(r,i,u.EPSILON14))&&n>=e.south&&n<=e.north};var c=new e;return s.subsample=function(e,t,a,o){t=r(t,i.WGS84),a=r(a,0),n(o)||(o=[]);var l=0,f=e.north,d=e.south,h=e.east,m=e.west,p=c;p.height=a,p.longitude=m,p.latitude=f,o[l]=t.cartographicToCartesian(p,o[l]),l++,p.longitude=h,o[l]=t.cartographicToCartesian(p,o[l]),l++,p.latitude=d,o[l]=t.cartographicToCartesian(p,o[l]),l++,p.longitude=m,o[l]=t.cartographicToCartesian(p,o[l]),l++,p.latitude=f<0?f:d>0?d:0;for(var E=1;E<8;++E)p.longitude=-Math.PI+E*u.PI_OVER_TWO,s.contains(e,p)&&(o[l]=t.cartographicToCartesian(p,o[l]),l++);return 0===p.latitude&&(p.longitude=m,o[l]=t.cartographicToCartesian(p,o[l]),l++,p.longitude=h,o[l]=t.cartographicToCartesian(p,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","./Math","./Check","./defaultValue","./defined","./Ellipsoid","./GeographicProjection","./Intersect","./Interval","./Matrix3","./Matrix4","./Rectangle"],function(e,t,r,n,a,i,o,u,s,c,l,f,d){"use strict";function h(t,r){this.center=e.clone(a(t,e.ZERO)),this.radius=a(r,0)}var m=new e,p=new e,E=new e,y=new e,_=new e,T=new e,R=new e,v=new e,A=new e,g=new e,S=new e,N=new e,O=4/3*r.PI;h.fromPoints=function(t,r){if(i(r)||(r=new h),!i(t)||0===t.length)return r.center=e.clone(e.ZERO,r.center),r.radius=0,r;var n,a=e.clone(t[0],R),o=e.clone(a,m),u=e.clone(a,p),s=e.clone(a,E),c=e.clone(a,y),l=e.clone(a,_),f=e.clone(a,T),d=t.length;for(n=1;n<d;n++){e.clone(t[n],a);var O=a.x,w=a.y,I=a.z;O<o.x&&e.clone(a,o),O>c.x&&e.clone(a,c),w<u.y&&e.clone(a,u),w>l.y&&e.clone(a,l),I<s.z&&e.clone(a,s),I>f.z&&e.clone(a,f)}var M=e.magnitudeSquared(e.subtract(c,o,v)),x=e.magnitudeSquared(e.subtract(l,u,v)),C=e.magnitudeSquared(e.subtract(f,s,v)),P=o,U=c,D=M;x>D&&(D=x,P=u,U=l),C>D&&(D=C,P=s,U=f);var L=A;L.x=.5*(P.x+U.x),L.y=.5*(P.y+U.y),L.z=.5*(P.z+U.z);var b=e.magnitudeSquared(e.subtract(U,L,v)),F=Math.sqrt(b),B=g;B.x=o.x,B.y=u.y,B.z=s.z;var z=S;z.x=c.x,z.y=l.y,z.z=f.z;var q=e.multiplyByScalar(e.add(B,z,v),.5,N),G=0;for(n=0;n<d;n++){e.clone(t[n],a);var V=e.magnitude(e.subtract(a,q,v));V>G&&(G=V);var W=e.magnitudeSquared(e.subtract(a,L,v));if(W>b){var X=Math.sqrt(W);F=.5*(F+X),b=F*F;var H=X-F;L.x=(F*L.x+H*a.x)/X,L.y=(F*L.y+H*a.y)/X,L.z=(F*L.z+H*a.z)/X}}return F<G?(e.clone(L,r.center),r.radius=F):(e.clone(q,r.center),r.radius=G),r};var w=new u,I=new e,M=new e,x=new t,C=new t;h.fromRectangle2D=function(e,t,r){return h.fromRectangleWithHeights2D(e,t,0,0,r)},h.fromRectangleWithHeights2D=function(t,r,n,o,u){if(i(u)||(u=new h),!i(t))return u.center=e.clone(e.ZERO,u.center),u.radius=0,u;r=a(r,w),d.southwest(t,x),x.height=n,d.northeast(t,C),C.height=o;var s=r.project(x,I),c=r.project(C,M),l=c.x-s.x,f=c.y-s.y,m=c.z-s.z;u.radius=.5*Math.sqrt(l*l+f*f+m*m);var p=u.center;return p.x=s.x+.5*l,p.y=s.y+.5*f,p.z=s.z+.5*m,u};var P=[];h.fromRectangle3D=function(t,r,n,u){if(r=a(r,o.WGS84),n=a(n,0),i(u)||(u=new h),!i(t))return u.center=e.clone(e.ZERO,u.center),u.radius=0,u;var s=d.subsample(t,r,n,P);return h.fromPoints(s,u)},h.fromVertices=function(t,r,n,o){if(i(o)||(o=new h),!i(t)||0===t.length)return o.center=e.clone(e.ZERO,o.center),o.radius=0,o;r=a(r,e.ZERO),n=a(n,3);var u=R;u.x=t[0]+r.x,u.y=t[1]+r.y,u.z=t[2]+r.z;var s,c=e.clone(u,m),l=e.clone(u,p),f=e.clone(u,E),d=e.clone(u,y),O=e.clone(u,_),w=e.clone(u,T),I=t.length;for(s=0;s<I;s+=n){var M=t[s]+r.x,x=t[s+1]+r.y,C=t[s+2]+r.z;u.x=M,u.y=x,u.z=C,M<c.x&&e.clone(u,c),M>d.x&&e.clone(u,d),x<l.y&&e.clone(u,l),x>O.y&&e.clone(u,O),C<f.z&&e.clone(u,f),C>w.z&&e.clone(u,w)}var P=e.magnitudeSquared(e.subtract(d,c,v)),U=e.magnitudeSquared(e.subtract(O,l,v)),D=e.magnitudeSquared(e.subtract(w,f,v)),L=c,b=d,F=P;U>F&&(F=U,L=l,b=O),D>F&&(F=D,L=f,b=w);var B=A;B.x=.5*(L.x+b.x),B.y=.5*(L.y+b.y),B.z=.5*(L.z+b.z);var z=e.magnitudeSquared(e.subtract(b,B,v)),q=Math.sqrt(z),G=g;G.x=c.x,G.y=l.y,G.z=f.z;var V=S;V.x=d.x,V.y=O.y,V.z=w.z;var W=e.multiplyByScalar(e.add(G,V,v),.5,N),X=0;for(s=0;s<I;s+=n){u.x=t[s]+r.x,u.y=t[s+1]+r.y,u.z=t[s+2]+r.z;var H=e.magnitude(e.subtract(u,W,v));H>X&&(X=H);var Y=e.magnitudeSquared(e.subtract(u,B,v));if(Y>z){var k=Math.sqrt(Y);q=.5*(q+k),z=q*q;var j=k-q;B.x=(q*B.x+j*u.x)/k,B.y=(q*B.y+j*u.y)/k,B.z=(q*B.z+j*u.z)/k}}return q<X?(e.clone(B,o.center),o.radius=q):(e.clone(W,o.center),o.radius=X),o},h.fromEncodedCartesianVertices=function(t,r,n){if(i(n)||(n=new h),!i(t)||!i(r)||t.length!==r.length||0===t.length)return n.center=e.clone(e.ZERO,n.center),n.radius=0,n;var a=R;a.x=t[0]+r[0],a.y=t[1]+r[1],a.z=t[2]+r[2];var o,u=e.clone(a,m),s=e.clone(a,p),c=e.clone(a,E),l=e.clone(a,y),f=e.clone(a,_),d=e.clone(a,T),O=t.length;for(o=0;o<O;o+=3){var w=t[o]+r[o],I=t[o+1]+r[o+1],M=t[o+2]+r[o+2];a.x=w,a.y=I,a.z=M,w<u.x&&e.clone(a,u),w>l.x&&e.clone(a,l),I<s.y&&e.clone(a,s),I>f.y&&e.clone(a,f),M<c.z&&e.clone(a,c),M>d.z&&e.clone(a,d)}var x=e.magnitudeSquared(e.subtract(l,u,v)),C=e.magnitudeSquared(e.subtract(f,s,v)),P=e.magnitudeSquared(e.subtract(d,c,v)),U=u,D=l,L=x;C>L&&(L=C,U=s,D=f),P>L&&(L=P,U=c,D=d);var b=A;b.x=.5*(U.x+D.x),b.y=.5*(U.y+D.y),b.z=.5*(U.z+D.z);var F=e.magnitudeSquared(e.subtract(D,b,v)),B=Math.sqrt(F),z=g;z.x=u.x,z.y=s.y,z.z=c.z;var q=S;q.x=l.x,q.y=f.y,q.z=d.z;var G=e.multiplyByScalar(e.add(z,q,v),.5,N),V=0;for(o=0;o<O;o+=3){a.x=t[o]+r[o],a.y=t[o+1]+r[o+1],a.z=t[o+2]+r[o+2];var W=e.magnitude(e.subtract(a,G,v));W>V&&(V=W);var X=e.magnitudeSquared(e.subtract(a,b,v));if(X>F){var H=Math.sqrt(X);B=.5*(B+H),F=B*B;var Y=H-B;b.x=(B*b.x+Y*a.x)/H,b.y=(B*b.y+Y*a.y)/H,b.z=(B*b.z+Y*a.z)/H}}return B<V?(e.clone(b,n.center),n.radius=B):(e.clone(G,n.center),n.radius=V),n},h.fromCornerPoints=function(t,r,n){i(n)||(n=new h);var a=n.center;return e.add(t,r,a),e.multiplyByScalar(a,.5,a),n.radius=e.distance(a,r),n},h.fromEllipsoid=function(t,r){return i(r)||(r=new h),e.clone(e.ZERO,r.center),r.radius=t.maximumRadius,r};var U=new e;h.fromBoundingSpheres=function(t,r){if(i(r)||(r=new h),!i(t)||0===t.length)return r.center=e.clone(e.ZERO,r.center),r.radius=0,r;var n=t.length;if(1===n)return h.clone(t[0],r);if(2===n)return h.union(t[0],t[1],r);var a,o=[];for(a=0;a<n;a++)o.push(t[a].center);r=h.fromPoints(o,r);var u=r.center,s=r.radius;for(a=0;a<n;a++){var c=t[a];s=Math.max(s,e.distance(u,c.center,U)+c.radius)}return r.radius=s,r};var D=new e,L=new e,b=new e;h.fromOrientedBoundingBox=function(t,r){i(r)||(r=new h);var n=t.halfAxes,a=l.getColumn(n,0,D),o=l.getColumn(n,1,L),u=l.getColumn(n,2,b);return e.add(a,o,a),e.add(a,u,a),r.center=e.clone(t.center,r.center),r.radius=e.magnitude(a),r},h.clone=function(t,r){if(i(t))return i(r)?(r.center=e.clone(t.center,r.center),r.radius=t.radius,r):new h(t.center,t.radius)},h.packedLength=4,h.pack=function(e,t,r){r=a(r,0);var n=e.center;return t[r++]=n.x,t[r++]=n.y,t[r++]=n.z,t[r]=e.radius,t},h.unpack=function(e,t,r){t=a(t,0),i(r)||(r=new h);var n=r.center;return n.x=e[t++],n.y=e[t++],n.z=e[t++],r.radius=e[t],r};var F=new e,B=new e;h.union=function(t,r,n){i(n)||(n=new h);var a=t.center,o=t.radius,u=r.center,s=r.radius,c=e.subtract(u,a,F),l=e.magnitude(c);if(o>=l+s)return t.clone(n),n;if(s>=l+o)return r.clone(n),n;var f=.5*(o+l+s),d=e.multiplyByScalar(c,(-o+f)/l,B);return e.add(d,a,d),e.clone(d,n.center),n.radius=f,n};var z=new e;h.expand=function(t,r,n){n=h.clone(t,n);var a=e.magnitude(e.subtract(r,n.center,z));return a>n.radius&&(n.radius=a),n},h.intersectPlane=function(t,r){var n=t.center,a=t.radius,i=r.normal,o=e.dot(i,n)+r.distance;return o<-a?s.OUTSIDE:o<a?s.INTERSECTING:s.INSIDE},h.transform=function(e,t,r){return i(r)||(r=new h),r.center=f.multiplyByPoint(t,e.center,r.center),r.radius=f.getMaximumScale(t)*e.radius,r};var q=new e;h.distanceSquaredTo=function(t,r){var n=e.subtract(t.center,r,q);return e.magnitudeSquared(n)-t.radius*t.radius},h.transformWithoutScale=function(e,t,r){return i(r)||(r=new h),r.center=f.multiplyByPoint(t,e.center,r.center),r.radius=e.radius,r};var G=new e;h.computePlaneDistances=function(t,r,n,a){i(a)||(a=new c);var o=e.subtract(t.center,r,G),u=e.dot(n,o);return a.start=u-t.radius,a.stop=u+t.radius,a};for(var V=new e,W=new e,X=new e,H=new e,Y=new e,k=new t,j=new Array(8),Z=0;Z<8;++Z)j[Z]=new e;var K=new u;return h.projectTo2D=function(t,r,n){r=a(r,K);var i=r.ellipsoid,o=t.center,u=t.radius,s=i.geodeticSurfaceNormal(o,V),c=e.cross(e.UNIT_Z,s,W);e.normalize(c,c);var l=e.cross(s,c,X);e.normalize(l,l),e.multiplyByScalar(s,u,s),e.multiplyByScalar(l,u,l),e.multiplyByScalar(c,u,c);var f=e.negate(l,Y),d=e.negate(c,H),m=j,p=m[0];e.add(s,l,p),e.add(p,c,p),p=m[1],e.add(s,l,p),e.add(p,d,p),p=m[2],e.add(s,f,p),e.add(p,d,p),p=m[3],e.add(s,f,p),e.add(p,c,p),e.negate(s,s),p=m[4],e.add(s,l,p),e.add(p,c,p),p=m[5],e.add(s,l,p),e.add(p,d,p),p=m[6],e.add(s,f,p),e.add(p,d,p),p=m[7],e.add(s,f,p),e.add(p,c,p);for(var E=m.length,y=0;y<E;++y){var _=m[y];e.add(o,_,_);var T=i.cartesianToCartographic(_,k);r.project(T,_)}n=h.fromPoints(m,n),o=n.center;var R=o.x,v=o.y,A=o.z;return o.x=A,o.y=R,o.z=v,n},h.isOccluded=function(e,t){return!t.isBoundingSphereVisible(e)},h.equals=function(t,r){return t===r||i(t)&&i(r)&&e.equals(t.center,r.center)&&t.radius===r.radius},h.prototype.intersectPlane=function(e){return h.intersectPlane(this,e)},h.prototype.distanceSquaredTo=function(e){return h.distanceSquaredTo(this,e)},h.prototype.computePlaneDistances=function(e,t,r){return h.computePlaneDistances(this,e,t,r)},h.prototype.isOccluded=function(e){return h.isOccluded(this,e)},h.prototype.equals=function(e){return h.equals(this,e)},h.prototype.clone=function(e){return h.clone(this,e)},h.prototype.volume=function(){var e=this.radius;return O*e*e*e},h}),define("Core/Fullscreen",["./defined","./defineProperties"],function(e,t){"use strict";var r,n={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[n.fullscreenElement]}},changeEventName:{get:function(){if(a.supportsFullscreen())return n.fullscreenchange}},errorEventName:{get:function(){if(a.supportsFullscreen())return n.fullscreenerror}},enabled:{get:function(){if(a.supportsFullscreen())return document[n.fullscreenEnabled]}},fullscreen:{get:function(){if(a.supportsFullscreen())return null!==a.element}}}),a.supportsFullscreen=function(){if(e(r))return r;r=!1;var t=document.body;if("function"==typeof t.requestFullscreen)return n.requestFullscreen="requestFullscreen",n.exitFullscreen="exitFullscreen",n.fullscreenEnabled="fullscreenEnabled",n.fullscreenElement="fullscreenElement",n.fullscreenchange="fullscreenchange",n.fullscreenerror="fullscreenerror",r=!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]?(n.requestFullscreen=a,r=!0):(a=s+"RequestFullScreen","function"==typeof t[a]&&(n.requestFullscreen=a,r=!0)),a=s+"ExitFullscreen","function"==typeof document[a]?n.exitFullscreen=a:(a=s+"CancelFullScreen","function"==typeof document[a]&&(n.exitFullscreen=a)),a=s+"FullscreenEnabled",void 0!==document[a]?n.fullscreenEnabled=a:(a=s+"FullScreenEnabled",void 0!==document[a]&&(n.fullscreenEnabled=a)),a=s+"FullscreenElement",void 0!==document[a]?n.fullscreenElement=a:(a=s+"FullScreenElement",void 0!==document[a]&&(n.fullscreenElement=a)),a=s+"fullscreenchange",void 0!==document["on"+a]&&("ms"===s&&(a="MSFullscreenChange"),n.fullscreenchange=a),a=s+"fullscreenerror",void 0!==document["on"+a]&&("ms"===s&&(a="MSFullscreenError"),n.fullscreenerror=a)}return r},a.requestFullscreen=function(e,t){a.supportsFullscreen()&&e[n.requestFullscreen]({vrDisplay:t})},a.exitFullscreen=function(){a.supportsFullscreen()&&document[n.exitFullscreen]()},a}),
define("Core/FeatureDetection",["./defaultValue","./defined","./Fullscreen"],function(e,t,r){"use strict";function n(e){for(var t=e.split("."),r=0,n=t.length;r<n;++r)t[r]=parseInt(t[r],10);return t}function a(){if(!t(v)&&(v=!1,!d())){var e=/ Chrome\/([\.0-9]+)/.exec(R.userAgent);null!==e&&(v=!0,A=n(e[1]))}return v}function i(){return a()&&A}function o(){if(!t(g)&&(g=!1,!a()&&!d()&&/ Safari\/[\.0-9]+/.test(R.userAgent))){var e=/ Version\/([\.0-9]+)/.exec(R.userAgent);null!==e&&(g=!0,S=n(e[1]))}return g}function u(){return o()&&S}function s(){if(!t(N)){N=!1;var e=/ AppleWebKit\/([\.0-9]+)(\+?)/.exec(R.userAgent);null!==e&&(N=!0,O=n(e[1]),O.isNightly=!!e[2])}return N}function c(){return s()&&O}function l(){if(!t(w)){w=!1;var e;"Microsoft Internet Explorer"===R.appName?null!==(e=/MSIE ([0-9]{1,}[\.0-9]{0,})/.exec(R.userAgent))&&(w=!0,I=n(e[1])):"Netscape"===R.appName&&null!==(e=/Trident\/.*rv:([0-9]{1,}[\.0-9]{0,})/.exec(R.userAgent))&&(w=!0,I=n(e[1]))}return w}function f(){return 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0},o.validate=function(e){return t(e)&&(e===o.BYTE||e===o.UNSIGNED_BYTE||e===o.SHORT||e===o.UNSIGNED_SHORT||e===o.INT||e===o.UNSIGNED_INT||e===o.FLOAT||e===o.DOUBLE)},o.createTypedArray=function(e,t){switch(e){case o.BYTE:return new Int8Array(t);case o.UNSIGNED_BYTE:return new Uint8Array(t);case o.SHORT:return new Int16Array(t);case o.UNSIGNED_SHORT:return new Uint16Array(t);case o.INT:return new Int32Array(t);case o.UNSIGNED_INT:return new Uint32Array(t);case o.FLOAT:return new Float32Array(t);case o.DOUBLE:return new Float64Array(t)}},o.createArrayBufferView=function(t,r,n,a){switch(n=e(n,0),a=e(a,(r.byteLength-n)/o.getSizeInBytes(t)),t){case o.BYTE:return new Int8Array(r,n,a);case o.UNSIGNED_BYTE:return new Uint8Array(r,n,a);case o.SHORT:return new Int16Array(r,n,a);case o.UNSIGNED_SHORT:return new Uint16Array(r,n,a);case o.INT:return new Int32Array(r,n,a);case o.UNSIGNED_INT:return new Uint32Array(r,n,a);case o.FLOAT:return new Float32Array(r,n,a);case o.DOUBLE:return new 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s,c,f,d,h,m=(t-r)/t,p=i-n,E=Math.atan((1-m)*Math.tan(a)),y=Math.atan((1-m)*Math.tan(o)),_=Math.cos(E),T=Math.sin(E),R=Math.cos(y),v=Math.sin(y),A=_*R,g=_*v,S=T*v,N=T*R,O=p,w=u.TWO_PI,I=Math.cos(O),M=Math.sin(O);do{I=Math.cos(O),M=Math.sin(O);var x=g-N*I;f=Math.sqrt(R*R*M*M+x*x),c=S+A*I,s=Math.atan2(f,c);var C;0===f?(C=0,d=1):(C=A*M/f,d=1-C*C),w=O,h=c-2*S/d,isNaN(h)&&(h=0),O=p+l(m,C,d,s,f,c,h)}while(Math.abs(O-w)>u.EPSILON12);var P=d*(t*t-r*r)/(r*r),U=1+P*(4096+P*(P*(320-175*P)-768))/16384,D=P*(256+P*(P*(74-47*P)-128))/1024,L=h*h,b=D*f*(h+D*(c*(2*L-1)-D*h*(4*f*f-3)*(4*L-3)/6)/4),F=r*U*(s-b),B=Math.atan2(R*M,g-N*I),z=Math.atan2(_*M,g*I-N);e._distance=F,e._startHeading=B,e._endHeading=z,e._uSquared=P}function d(r,n,a,i){e.normalize(i.cartographicToCartesian(n,p),m),e.normalize(i.cartographicToCartesian(a,p),p);f(r,i.maximumRadius,i.minimumRadius,n.longitude,n.latitude,a.longitude,a.latitude),r._start=t.clone(n,r._start),r._end=t.clone(a,r._end),r._start.height=0,r._end.height=0,s(r)}function h(e,r,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,a(e)&&a(r)&&d(this,e,r,u)}var m=new e,p=new e;return i(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,r){var n=this._constants,i=n.distanceRatio+e/n.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),m=i*i,p=i*m,E=n.u8Over256,y=n.u2Over4,_=n.u6Over64,T=n.u4Over16,R=2*p*E*o/3+i*(1-y+7*T/4-15*_/4+579*E/64-(T-15*_/4+187*E/16)*o-(5*_/4-115*E/16)*u-29*E*s/16)+(y/2-T+71*_/32-85*E/16)*c+(5*T/16-5*_/4+383*E/96)*f-m*((_-11*E/2)*c+5*E*f/2)+(29*_/96-29*E/16)*d+539*E*h/1536,v=Math.asin(Math.sin(R)*n.cosineAlpha),A=Math.atan(n.a/n.b*Math.tan(v));R-=n.sigma;var g=Math.cos(2*n.sigma+R),S=Math.sin(R),N=Math.cos(R),O=n.cosineU*N,w=n.sineU*S,I=Math.atan2(S*n.sineHeading,O-w*n.cosineHeading),M=I-l(n.f,n.sineAlpha,n.cosineSquaredAlpha,R,S,N,g);return a(r)?(r.longitude=this._start.longitude+M,r.latitude=A,r.height=0,r):new t(this._start.longitude+M,A,0)},h}),define("Core/QuadraticRealPolynomial",["./DeveloperError","./Math"],function(e,t){"use strict";function r(e,r,n){var a=e+r;return t.sign(e)!==t.sign(r)&&Math.abs(a/Math.max(Math.abs(e),Math.abs(r)))<n?0:a}var n={};return n.computeDiscriminant=function(e,t,r){return t*t-4*e*r},n.computeRealRoots=function(e,n,a){var i;if(0===e)return 0===n?[]:[-a/n];if(0===n){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)<0)return[];var s=Math.sqrt(i);return[-s,s]}if(0===a)return i=-n/e,i<0?[i,0]:[0,i];var c=n*n,l=4*e*a,f=r(c,-l,t.EPSILON14);if(f<0)return[];var d=-.5*r(n,t.sign(n)*Math.sqrt(f),t.EPSILON14);return n>0?[d/e,a/d]:[a/d,d/e]},n}),define("Core/CubicRealPolynomial",["./DeveloperError","./QuadraticRealPolynomial"],function(e,t){"use strict";function r(e,t,r,n){var a,i,o=e,u=t/3,s=r/3,c=n,l=o*s,f=u*c,d=u*u,h=s*s,m=o*s-d,p=o*c-u*s,E=u*c-h,y=4*m*E-p*p;if(y<0){var _,T,R;d*f>=l*h?(_=o,T=m,R=-2*u*m+o*p):(_=c,T=E,R=-c*p+2*s*E);var v=R<0?-1:1,A=-v*Math.abs(_)*Math.sqrt(-y);i=-R+A;var g=i/2,S=g<0?-Math.pow(-g,1/3):Math.pow(g,1/3),N=i===A?-S:-T/S;return a=T<=0?S+N:-R/(S*S+N*N+T),d*f>=l*h?[(a-u)/o]:[-c/(a+s)]}var O=m,w=-2*u*m+o*p,I=E,M=-c*p+2*s*E,x=Math.sqrt(y),C=Math.sqrt(3)/2,P=Math.abs(Math.atan2(o*x,-w)/3);a=2*Math.sqrt(-O);var U=Math.cos(P);i=a*U;var D=a*(-U/2-C*Math.sin(P)),L=i+D>2*u?i-u:D-u,b=o,F=L/b;P=Math.abs(Math.atan2(c*x,-M)/3),a=2*Math.sqrt(-I),U=Math.cos(P),i=a*U,D=a*(-U/2-C*Math.sin(P));var B=-c,z=i+D<2*s?i+s:D+s,q=B/z,G=b*z,V=-L*z-b*B,W=L*B,X=(s*V-u*W)/(-u*V+s*G);return F<=X?F<=q?X<=q?[F,X,q]:[F,q,X]:[q,F,X]:F<=q?[X,F,q]:X<=q?[X,q,F]:[q,X,F]}var n={};return n.computeDiscriminant=function(e,t,r,n){var a=e*e,i=t*t,o=r*r;return 18*e*t*r*n+i*o-27*a*(n*n)-4*(e*o*r+i*t*n)},n.computeRealRoots=function(e,n,a,i){var o,u;if(0===e)return t.computeRealRoots(n,a,i);if(0===n){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]]):r(e,0,a,i)}return 0===a?0===i?(u=-n/e,u<0?[u,0,0]:[0,0,u]):r(e,n,0,i):0===i?(o=t.computeRealRoots(e,n,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]]):r(e,n,a,i)},n}),define("Core/QuarticRealPolynomial",["./CubicRealPolynomial","./DeveloperError","./Math","./QuadraticRealPolynomial"],function(e,t,r,n){"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)<r.EPSILON14){var m=n.computeRealRoots(1,s,l);if(2===m.length){var p,E=m[0],y=m[1];if(E>=0&&y>=0){var _=Math.sqrt(E),T=Math.sqrt(y);return[d-T,d-_,d+_,d+T]}if(E>=0&&y<0)return p=Math.sqrt(E),[d-p,d+p];if(E<0&&y>=0)return p=Math.sqrt(y),[d-p,d+p]}return[]}if(h>0){var R=Math.sqrt(h),v=(s+h-c/R)/2,A=(s+h+c/R)/2,g=n.computeRealRoots(1,R,v),S=n.computeRealRoots(1,-R,A);return 0!==g.length?(g[0]+=d,g[1]+=d,0!==S.length?(S[0]+=d,S[1]+=d,g[1]<=S[0]?[g[0],g[1],S[0],S[1]]:S[1]<=g[0]?[S[0],S[1],g[0],g[1]]:g[0]>=S[0]&&g[1]<=S[1]?[S[0],g[0],g[1],S[1]]:S[0]>=g[0]&&S[1]<=g[1]?[g[0],S[0],S[1],g[1]]:g[0]>S[0]&&g[0]<S[1]?[S[0],g[0],S[1],g[1]]:[g[0],S[0],g[1],S[1]]):g):0!==S.length?(S[0]+=d,S[1]+=d,S):[]}}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 m,p,E=h[0],y=a-E,_=y*y,T=t/2,R=y/2,v=_-4*o,A=_+4*Math.abs(o),g=c-4*E,S=c+4*Math.abs(E);if(E<0||v*S<g*A){var N=Math.sqrt(g);m=N/2,p=0===N?0:(t*R-i)/N}else{var O=Math.sqrt(v);m=0===O?0:(t*R-i)/O,p=O/2}var w,I;0===T&&0===m?(w=0,I=0):r.sign(T)===r.sign(m)?(w=T+m,I=E/w):(I=T-m,w=E/I);var M,x;0===R&&0===p?(M=0,x=0):r.sign(R)===r.sign(p)?(M=R+p,x=o/M):(x=R-p,M=o/x);var C=n.computeRealRoots(1,w,M),P=n.computeRealRoots(1,I,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,r,n,a){var i=e*e,o=i*e,u=t*t,s=u*t,c=r*r,l=c*r,f=n*n,d=f*n,h=a*a;return u*c*f-4*s*d-4*e*l*f+18*e*t*r*d-27*i*f*f+256*o*(h*a)+a*(18*s*r*n-4*u*l+16*e*c*c-80*e*t*c*n-6*e*u*f+144*i*r*f)+h*(144*e*u*r-27*u*u-128*i*c-192*i*t*n)},o.computeRealRoots=function(t,n,o,u,s){if(Math.abs(t)<r.EPSILON15)return e.computeRealRoots(n,o,u,s);var c=n/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:case 2:return i(c,l,f,d);case 3:case 4:return a(c,l,f,d);case 5:return i(c,l,f,d);case 6:case 7:return a(c,l,f,d);case 8:return i(c,l,f,d);case 9:case 10:return 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r,a,i,o,c,d=e[u.COLUMN0ROW0],h=e[u.COLUMN1ROW1],m=e[u.COLUMN2ROW2],p=d+h+m;if(p>0)r=Math.sqrt(p+1),c=.5*r,r=.5/r,a=(e[u.COLUMN1ROW2]-e[u.COLUMN2ROW1])*r,i=(e[u.COLUMN2ROW0]-e[u.COLUMN0ROW2])*r,o=(e[u.COLUMN0ROW1]-e[u.COLUMN1ROW0])*r;else{var E=l,y=0;h>d&&(y=1),m>d&&m>h&&(y=2);var _=E[y],T=E[_];r=Math.sqrt(e[u.getElementIndex(y,y)]-e[u.getElementIndex(_,_)]-e[u.getElementIndex(T,T)]+1);var R=f;R[y]=.5*r,r=.5/r,c=(e[u.getElementIndex(T,_)]-e[u.getElementIndex(_,T)])*r,R[_]=(e[u.getElementIndex(_,y)]+e[u.getElementIndex(y,_)])*r,R[T]=(e[u.getElementIndex(T,y)]+e[u.getElementIndex(y,T)])*r,a=-R[0],i=-R[1],o=-R[2]}return n(t)?(t.x=a,t.y=i,t.z=o,t.w=c,t):new s(a,i,o,c)};var d=new s,h=new s,m=new s,p=new s;s.fromHeadingPitchRoll=function(t,r){return p=s.fromAxisAngle(e.UNIT_X,t.roll,d),m=s.fromAxisAngle(e.UNIT_Y,-t.pitch,r),r=s.multiply(m,p,m),h=s.fromAxisAngle(e.UNIT_Z,-t.heading,d),s.multiply(h,r,r)};var E=new e,y=new e,_=new s,T=new s,R=new s;s.packedLength=4,s.pack=function(e,t,n){return n=r(n,0),t[n++]=e.x,t[n++]=e.y,t[n++]=e.z,t[n]=e.w,t},s.unpack=function(e,t,a){return t=r(t,0),n(a)||(a=new s),a.x=e[t],a.y=e[t+1],a.z=e[t+2],a.w=e[t+3],a},s.packedInterpolationLength=3,s.convertPackedArrayForInterpolation=function(e,t,r,n){s.unpack(e,4*r,R),s.conjugate(R,R);for(var a=0,i=r-t+1;a<i;a++){var o=3*a;s.unpack(e,4*(t+a),_),s.multiply(_,R,_),_.w<0&&s.negate(_,_),s.computeAxis(_,E);var u=s.computeAngle(_);n[o]=E.x*u,n[o+1]=E.y*u,n[o+2]=E.z*u}},s.unpackInterpolationResult=function(t,r,a,i,o){n(o)||(o=new s),e.fromArray(t,0,y);var u=e.magnitude(y);return s.unpack(r,4*i,T),0===u?s.clone(s.IDENTITY,_):s.fromAxisAngle(y,u,_),s.multiply(_,T,o)},s.clone=function(e,t){if(n(e))return n(t)?(t.x=e.x,t.y=e.y,t.z=e.z,t.w=e.w,t):new s(e.x,e.y,e.z,e.w)},s.conjugate=function(e,t){return t.x=-e.x,t.y=-e.y,t.z=-e.z,t.w=e.w,t},s.magnitudeSquared=function(e){return e.x*e.x+e.y*e.y+e.z*e.z+e.w*e.w},s.magnitude=function(e){return Math.sqrt(s.magnitudeSquared(e))},s.normalize=function(e,t){var r=1/s.magnitude(e),n=e.x*r,a=e.y*r,i=e.z*r,o=e.w*r;return t.x=n,t.y=a,t.z=i,t.w=o,t},s.inverse=function(e,t){var r=s.magnitudeSquared(e);return t=s.conjugate(e,t),s.multiplyByScalar(t,1/r,t)},s.add=function(e,t,r){return r.x=e.x+t.x,r.y=e.y+t.y,r.z=e.z+t.z,r.w=e.w+t.w,r},s.subtract=function(e,t,r){return r.x=e.x-t.x,r.y=e.y-t.y,r.z=e.z-t.z,r.w=e.w-t.w,r},s.negate=function(e,t){return t.x=-e.x,t.y=-e.y,t.z=-e.z,t.w=-e.w,t},s.dot=function(e,t){return e.x*t.x+e.y*t.y+e.z*t.z+e.w*t.w},s.multiply=function(e,t,r){var n=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+n*l+a*c-i*s,d=o*s-n*c+a*l+i*u,h=o*c+n*s-a*u+i*l,m=o*l-n*u-a*s-i*c;return r.x=f,r.y=d,r.z=h,r.w=m,r},s.multiplyByScalar=function(e,t,r){return r.x=e.x*t,r.y=e.y*t,r.z=e.z*t,r.w=e.w*t,r},s.divideByScalar=function(e,t,r){return r.x=e.x/t,r.y=e.y/t,r.z=e.z/t,r.w=e.w/t,r},s.computeAxis=function(e,t){var r=e.w;if(Math.abs(r-1)<o.EPSILON6)return t.x=t.y=t.z=0,t;var n=1/Math.sqrt(1-r*r);return t.x=e.x*n,t.y=e.y*n,t.z=e.z*n,t},
s.computeAngle=function(e){return Math.abs(e.w-1)<o.EPSILON6?0:2*Math.acos(e.w)};var v=new s;s.lerp=function(e,t,r,n){return v=s.multiplyByScalar(t,r,v),n=s.multiplyByScalar(e,1-r,n),s.add(v,n,n)};var A=new s,g=new s,S=new s;s.slerp=function(e,t,r,n){var a=s.dot(e,t),i=t;if(a<0&&(a=-a,i=A=s.negate(t,A)),1-a<o.EPSILON6)return s.lerp(e,i,r,n);var u=Math.acos(a);return g=s.multiplyByScalar(e,Math.sin((1-r)*u),g),S=s.multiplyByScalar(i,Math.sin(r*u),S),n=s.add(g,S,n),s.multiplyByScalar(n,1/Math.sin(u),n)},s.log=function(t,r){var n=o.acosClamped(t.w),a=0;return 0!==n&&(a=n/Math.sin(n)),e.multiplyByScalar(t,a,r)},s.exp=function(t,r){var n=e.magnitude(t),a=0;return 0!==n&&(a=Math.sin(n)/n),r.x=t.x*a,r.y=t.y*a,r.z=t.z*a,r.w=Math.cos(n),r};var N=new e,O=new e,w=new s,I=new s;s.computeInnerQuadrangle=function(t,r,n,a){var i=s.conjugate(r,w);s.multiply(i,n,I);var o=s.log(I,N);s.multiply(i,t,I);var u=s.log(I,O);return e.add(o,u,o),e.multiplyByScalar(o,.25,o),e.negate(o,o),s.exp(o,w),s.multiply(r,w,a)},s.squad=function(e,t,r,n,a,i){var o=s.slerp(e,t,a,w),u=s.slerp(r,n,a,I);return s.slerp(o,u,2*a*(1-a),i)};for(var M=new s,x=1.9011074535173003,C=a.supportsTypedArrays()?new Float32Array(8):[],P=a.supportsTypedArrays()?new Float32Array(8):[],U=a.supportsTypedArrays()?new Float32Array(8):[],D=a.supportsTypedArrays()?new Float32Array(8):[],L=0;L<7;++L){var b=L+1,F=2*b+1;C[L]=1/(b*F),P[L]=b/F}return C[7]=x/136,P[7]=8*x/17,s.fastSlerp=function(e,t,r,n){var a,i=s.dot(e,t);i>=0?a=1:(a=-1,i=-i);for(var o=i-1,u=1-r,c=r*r,l=u*u,f=7;f>=0;--f)U[f]=(C[f]*c-P[f])*o,D[f]=(C[f]*l-P[f])*o;var d=a*r*(1+U[0]*(1+U[1]*(1+U[2]*(1+U[3]*(1+U[4]*(1+U[5]*(1+U[6]*(1+U[7])))))))),h=u*(1+D[0]*(1+D[1]*(1+D[2]*(1+D[3]*(1+D[4]*(1+D[5]*(1+D[6]*(1+D[7])))))))),m=s.multiplyByScalar(e,h,M);return s.multiplyByScalar(t,d,n),s.add(m,n,n)},s.fastSquad=function(e,t,r,n,a,i){var o=s.fastSlerp(e,t,a,w),u=s.fastSlerp(r,n,a,I);return s.fastSlerp(o,u,2*a*(1-a),i)},s.equals=function(e,t){return e===t||n(e)&&n(t)&&e.x===t.x&&e.y===t.y&&e.z===t.z&&e.w===t.w},s.equalsEpsilon=function(e,t,r){return e===t||n(e)&&n(t)&&Math.abs(e.x-t.x)<=r&&Math.abs(e.y-t.y)<=r&&Math.abs(e.z-t.z)<=r&&Math.abs(e.w-t.w)<=r},s.ZERO=i(new s(0,0,0,0)),s.IDENTITY=i(new s(0,0,0,1)),s.prototype.clone=function(e){return s.clone(this,e)},s.prototype.equals=function(e){return s.equals(this,e)},s.prototype.equalsEpsilon=function(e,t){return s.equalsEpsilon(this,e,t)},s.prototype.toString=function(){return"("+this.x+", "+this.y+", "+this.z+", "+this.w+")"},s}),define("Core/Transforms",["../ThirdParty/when","./Cartesian2","./Cartesian3","./Cartesian4","./Cartographic","./Check","./defaultValue","./defined","./DeveloperError","./EarthOrientationParameters","./EarthOrientationParametersSample","./Ellipsoid","./Iau2006XysData","./Iau2006XysSample","./JulianDate","./Math","./Matrix3","./Matrix4","./Quaternion","./TimeConstants"],function(e,t,r,n,a,i,o,u,s,c,l,f,d,h,m,p,E,y,_,T){"use strict";var R={},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"}},A={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={},S={east:new r,north:new r,up:new r,west:new r,south:new r,down:new r},N=new r,O=new r,w=new r;R.localFrameToFixedFrameGenerator=function(e,t){if(!v.hasOwnProperty(e)||!v[e].hasOwnProperty(t))throw new s("firstAxis and secondAxis must be east, north, up, west, south or down.");var n,a=v[e][t],i=e+t;return u(g[i])?n=g[i]:(n=function(n,i,s){if(u(s)||(s=new y),p.equalsEpsilon(n.x,0,p.EPSILON14)&&p.equalsEpsilon(n.y,0,p.EPSILON14)){var c=p.sign(n.z);r.unpack(A[e],0,N),"east"!==e&&"west"!==e&&r.multiplyByScalar(N,c,N),r.unpack(A[t],0,O),"east"!==t&&"west"!==t&&r.multiplyByScalar(O,c,O),r.unpack(A[a],0,w),"east"!==a&&"west"!==a&&r.multiplyByScalar(w,c,w)}else{i=o(i,f.WGS84),i.geodeticSurfaceNormal(n,S.up);var l=S.up,d=S.east;d.x=-n.y,d.y=n.x,d.z=0,r.normalize(d,S.east),r.cross(l,d,S.north),r.multiplyByScalar(S.up,-1,S.down),r.multiplyByScalar(S.east,-1,S.west),r.multiplyByScalar(S.north,-1,S.south),N=S[e],O=S[t],w=S[a]}return s[0]=N.x,s[1]=N.y,s[2]=N.z,s[3]=0,s[4]=O.x,s[5]=O.y,s[6]=O.z,s[7]=0,s[8]=w.x,s[9]=w.y,s[10]=w.z,s[11]=0,s[12]=n.x,s[13]=n.y,s[14]=n.z,s[15]=1,s},g[i]=n),n},R.eastNorthUpToFixedFrame=R.localFrameToFixedFrameGenerator("east","north"),R.northEastDownToFixedFrame=R.localFrameToFixedFrameGenerator("north","east"),R.northUpEastToFixedFrame=R.localFrameToFixedFrameGenerator("north","up"),R.northWestUpToFixedFrame=R.localFrameToFixedFrameGenerator("north","west");var I=new _,M=new r(1,1,1),x=new y;R.headingPitchRollToFixedFrame=function(e,t,n,a,i){a=o(a,R.eastNorthUpToFixedFrame);var u=_.fromHeadingPitchRoll(t,I),s=y.fromTranslationQuaternionRotationScale(r.ZERO,u,M,x);return i=a(e,n,i),y.multiply(i,s,i)};var C=new y,P=new E;R.headingPitchRollQuaternion=function(e,t,r,n,a){var i=R.headingPitchRollToFixedFrame(e,t,r,n,C),o=y.getRotation(i,P);return _.fromRotationMatrix(o,a)};var U=p.TWO_PI/86400,D=new m;R.computeTemeToPseudoFixedMatrix=function(e,t){D=m.addSeconds(e,-m.computeTaiMinusUtc(e),D);var r,n=D.dayNumber,a=D.secondsOfDay,i=n-2451545;r=a>=43200?(i+.5)/T.DAYS_PER_JULIAN_CENTURY:(i-.5)/T.DAYS_PER_JULIAN_CENTURY;var o=24110.54841+r*(8640184.812866+r*(.093104+-62e-7*r)),s=o*U%p.TWO_PI,c=72921158553e-15+1.1772758384668e-19*(n-2451545.5),l=(a+.5*T.SECONDS_PER_DAY)%T.SECONDS_PER_DAY,f=s+c*l,d=Math.cos(f),h=Math.sin(f);return u(t)?(t[0]=d,t[1]=-h,t[2]=0,t[3]=h,t[4]=d,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t):new E(d,h,0,-h,d,0,0,0,1)},R.iau2006XysData=new d,R.earthOrientationParameters=c.NONE;R.preloadIcrfFixed=function(t){var r=t.start.dayNumber,n=t.start.secondsOfDay+32.184,a=t.stop.dayNumber,i=t.stop.secondsOfDay+32.184,o=R.iau2006XysData.preload(r,n,a,i),u=R.earthOrientationParameters.getPromiseToLoad();return e.all([o,u])},R.computeIcrfToFixedMatrix=function(e,t){u(t)||(t=new E);var r=R.computeFixedToIcrfMatrix(e,t);if(u(r))return E.transpose(r,t)};var L=new h(0,0,0),b=new l(0,0,0,0,0,0),F=new E,B=new E;R.computeFixedToIcrfMatrix=function(e,t){u(t)||(t=new E);var r=R.earthOrientationParameters.compute(e,b);if(u(r)){var n=e.dayNumber,a=e.secondsOfDay+32.184,i=R.iau2006XysData.computeXysRadians(n,a,L);if(u(i)){var o=i.x+r.xPoleOffset,s=i.y+r.yPoleOffset,c=1/(1+Math.sqrt(1-o*o-s*s)),l=F;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=E.fromRotationZ(-i.s,B),d=E.multiply(l,f,F),h=e.dayNumber,y=e.secondsOfDay-m.computeTaiMinusUtc(e)+r.ut1MinusUtc,_=h-2451545,v=y/T.SECONDS_PER_DAY,A=.779057273264+v+.00273781191135448*(_+v);A=A%1*p.TWO_PI;var g=E.fromRotationZ(A,B),S=E.multiply(d,g,F),N=Math.cos(r.xPoleWander),O=Math.cos(r.yPoleWander),w=Math.sin(r.xPoleWander),I=Math.sin(r.yPoleWander),M=n-2451545+a/T.SECONDS_PER_DAY;M/=36525;var x=-47e-6*M*p.RADIANS_PER_DEGREE/3600,C=Math.cos(x),P=Math.sin(x),U=B;return U[0]=N*C,U[1]=N*P,U[2]=w,U[3]=-O*P+I*w*C,U[4]=O*C+I*w*P,U[5]=-I*N,U[6]=-I*P-O*w*C,U[7]=I*C-O*w*P,U[8]=O*N,E.multiply(S,U,t)}}};var z=new n;R.pointToWindowCoordinates=function(e,t,r,n){return n=R.pointToGLWindowCoordinates(e,t,r,n),n.y=2*t[5]-n.y,n},R.pointToGLWindowCoordinates=function(e,r,a,i){u(i)||(i=new t);var o=z;return y.multiplyByVector(e,n.fromElements(a.x,a.y,a.z,1,o),o),n.multiplyByScalar(o,1/o.w,o),y.multiplyByVector(r,o,o),t.fromCartesian4(o,i)};var q=new r,G=new r,V=new r;R.rotationMatrixFromPositionVelocity=function(e,t,n,a){var i=o(n,f.WGS84).geodeticSurfaceNormal(e,q),s=r.cross(t,i,G);r.equalsEpsilon(s,r.ZERO,p.EPSILON6)&&(s=r.clone(r.UNIT_X,s));var c=r.cross(s,t,V);return r.cross(t,c,s),r.negate(s,s),u(a)||(a=new E),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 W=new y(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1),X=new a,H=new r,Y=new r,k=new E,j=new y,Z=new y;return R.basisTo2D=function(e,t,n){var a=y.getTranslation(t,Y),i=e.ellipsoid,o=i.cartesianToCartographic(a,X),u=e.project(o,H);r.fromElements(u.z,u.x,u.y,u);var s=R.eastNorthUpToFixedFrame(a,i,j),c=y.inverseTransformation(s,Z),l=y.getRotation(t,k),f=y.multiplyByMatrix3(c,l,n);return y.multiply(W,f,n),y.setTranslation(n,u,n),n},R.wgs84To2DModelMatrix=function(e,t,n){var a=e.ellipsoid,i=R.eastNorthUpToFixedFrame(t,a,j),o=y.inverseTransformation(i,Z),u=a.cartesianToCartographic(t,X),s=e.project(u,H);r.fromElements(s.z,s.x,s.y,s);var c=y.fromTranslation(s,j);return y.multiply(W,o,n),y.multiply(c,n,n),n},R}),define("Core/EllipsoidTangentPlane",["./AxisAlignedBoundingBox","./Cartesian2","./Cartesian3","./Cartesian4","./defaultValue","./defined","./defineProperties","./DeveloperError","./Ellipsoid","./IntersectionTests","./Matrix4","./Plane","./Ray","./Transforms"],function(e,t,r,n,a,i,o,u,s,c,l,f,d,h){"use strict";function m(e,t){t=a(t,s.WGS84),e=t.scaleToGeodeticSurface(e);var n=h.eastNorthUpToFixedFrame(e,t);this._ellipsoid=t,this._origin=e,this._xAxis=r.fromCartesian4(l.getColumn(n,0,p)),this._yAxis=r.fromCartesian4(l.getColumn(n,1,p));var i=r.fromCartesian4(l.getColumn(n,2,p));this._plane=f.fromPointNormal(e,i)}var p=new n;o(m.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 E=new e;m.fromPoints=function(t,r){return new m(e.fromPoints(t,E).center,r)};var y=new d,_=new r;m.prototype.projectPointOntoPlane=function(e,n){var a=y;a.origin=e,r.normalize(e,a.direction);var o=c.rayPlane(a,this._plane,_);if(i(o)||(r.negate(a.direction,a.direction),o=c.rayPlane(a,this._plane,_)),i(o)){var u=r.subtract(o,this._origin,o),s=r.dot(this._xAxis,u),l=r.dot(this._yAxis,u);return i(n)?(n.x=s,n.y=l,n):new t(s,l)}},m.prototype.projectPointsOntoPlane=function(e,t){i(t)||(t=[]);for(var r=0,n=e.length,a=0;a<n;a++){var o=this.projectPointOntoPlane(e[a],t[r]);i(o)&&(t[r]=o,r++)}return t.length=r,t},m.prototype.projectPointToNearestOnPlane=function(e,n){i(n)||(n=new t);var a=y;a.origin=e,r.clone(this._plane.normal,a.direction);var o=c.rayPlane(a,this._plane,_);i(o)||(r.negate(a.direction,a.direction),o=c.rayPlane(a,this._plane,_));var u=r.subtract(o,this._origin,o),s=r.dot(this._xAxis,u),l=r.dot(this._yAxis,u);return n.x=s,n.y=l,n},m.prototype.projectPointsToNearestOnPlane=function(e,t){i(t)||(t=[]);var r=e.length;t.length=r;for(var n=0;n<r;n++)t[n]=this.projectPointToNearestOnPlane(e[n],t[n]);return t};var T=new r;return m.prototype.projectPointsOntoEllipsoid=function(e,t){var n=e.length;i(t)?t.length=n:t=new Array(n);for(var a=this._ellipsoid,o=this._origin,u=this._xAxis,s=this._yAxis,c=T,l=0;l<n;++l){var f=e[l];r.multiplyByScalar(u,f.x,c),i(t[l])||(t[l]=new r);var d=r.add(o,c,t[l]);r.multiplyByScalar(s,f.y,c),r.add(d,c,d),a.scaleToGeocentricSurface(d,d)}return t},m}),define("Core/PolylineVolumeGeometryLibrary",["./Cartesian2","./Cartesian3","./Cartesian4","./Cartographic","./CornerType","./EllipsoidTangentPlane","./Math","./Matrix3","./Matrix4","./PolylinePipeline","./Quaternion","./Transforms"],function(e,t,r,n,a,i,o,u,s,c,l,f){"use strict";function d(e,t){for(var r=new Array(e.length),n=0;n<e.length;n++){var a=e[n];U=t.cartesianToCartographic(a,U),r[n]=U.height,e[n]=t.scaleToGeodeticSurface(a,a)}return r}function h(e,r,n,a){var i,o=e[0],u=e[1],s=t.angleBetween(o,u),c=Math.ceil(s/a),l=new Array(c);if(r===n){for(i=0;i<c;i++)l[i]=r;return l.push(n),l}var f=n-r,d=f/c;for(i=1;i<c;i++){var h=r+i*d;l[i]=h}return l[0]=r,l.push(n),l}function m(r,n,a,o){var u=new i(a,o),s=u.projectPointOntoPlane(t.add(a,r,D),D),c=u.projectPointOntoPlane(t.add(a,n,L),L),l=e.angleBetween(s,c);return c.x*s.y-c.y*s.x>=0?-l:l}function p(e,r,n,a,i,o,c,l){var d=G,h=V;F=f.eastNorthUpToFixedFrame(e,i,F),d=s.multiplyByPointAsVector(F,b,d),d=t.normalize(d,d);var p=m(d,r,e,i);z=u.fromRotationZ(p,z),W.z=o,F=s.multiplyTransformation(F,s.fromRotationTranslation(z,W,B),F);var E=q;E[0]=c;for(var y=0;y<l;y++)for(var _=0;_<n.length;_+=3)h=t.fromArray(n,_,h),h=u.multiplyByVector(E,h,h),h=s.multiplyByPoint(F,h,h),a.push(h.x,h.y,h.z);return a}function E(e,r,n,a,i,o,u){for(var s=0;s<e.length;s+=3){a=p(t.fromArray(e,s,X),r,n,a,i,o[s/3],u,1)}return a}function y(e,t){var r=e.length,n=new Array(6*r),a=0,i=t.x+t.width/2,o=t.y+t.height/2,u=e[0];n[a++]=u.x-i,n[a++]=0,n[a++]=u.y-o;for(var s=1;s<r;s++){u=e[s];var c=u.x-i,l=u.y-o;n[a++]=c,n[a++]=0,n[a++]=l,n[a++]=c,n[a++]=0,n[a++]=l}return u=e[0],n[a++]=u.x-i,n[a++]=0,n[a++]=u.y-o,n}function _(e,t){for(var r=e.length,n=new Array(3*r),a=0,i=t.x+t.width/2,o=t.y+t.height/2,u=0;u<r;u++)n[a++]=e[u].x-i,n[a++]=0,n[a++]=e[u].y-o;return n}function T(e,r,n,i,s,c,f,d,h,m){var E,y=t.angleBetween(t.subtract(r,e,x),t.subtract(n,e,C)),_=i===a.BEVELED?0:Math.ceil(y/o.toRadians(5));E=s?u.fromQuaternion(l.fromAxisAngle(t.negate(e,x),y/(_+1),H),k):u.fromQuaternion(l.fromAxisAngle(e,y/(_+1),H),k);var T,R;if(r=t.clone(r,Y),_>0)for(var v=m?2:1,A=0;A<_;A++)r=u.multiplyByVector(E,r,r),T=t.subtract(r,e,x),T=t.normalize(T,T),s||(T=t.negate(T,T)),R=c.scaleToGeodeticSurface(r,C),f=p(R,T,d,f,c,h,1,v);else T=t.subtract(r,e,x),T=t.normalize(T,T),s||(T=t.negate(T,T)),R=c.scaleToGeodeticSurface(r,C),f=p(R,T,d,f,c,h,1,1),n=t.clone(n,Y),T=t.subtract(n,e,x),T=t.normalize(T,T),s||(T=t.negate(T,T)),R=c.scaleToGeodeticSurface(n,C),f=p(R,T,d,f,c,h,1,1);return f}var R=[new t,new t],v=new t,A=new t,g=new t,S=new t,N=new t,O=new t,w=new t,I=new t,M=new t,x=new t,C=new t,P={},U=new n,D=new t,L=new t,b=new t(-1,0,0),F=new s,B=new s,z=new u,q=u.IDENTITY.clone(),G=new t,V=new r,W=new t,X=new t,H=new l,Y=new t,k=new u;P.removeDuplicatesFromShape=function(t){for(var r=t.length,n=[],a=r-1,i=0;i<r;a=i++){var o=t[a],u=t[i];e.equals(o,u)||n.push(u)}return n},P.angleIsGreaterThanPi=function(e,r,n,a){var o=new i(n,a),u=o.projectPointOntoPlane(t.add(n,e,D),D),s=o.projectPointOntoPlane(t.add(n,r,L),L);return s.x*u.y-s.y*u.x>=0};var j=new t,Z=new t;return P.computePositions=function(e,r,n,i,u){var s=i._ellipsoid,l=d(e,s),f=i._granularity,m=i._cornerType,C=u?y(r,n):_(r,n),U=u?_(r,n):void 0,D=n.height/2,L=n.width/2,b=e.length,F=[],B=u?[]:void 0,z=v,q=A,G=g,V=S,W=N,X=O,H=w,Y=I,k=M,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],$=l[1];u&&(B=p(K,Y,U,B,s,J+D,1,1)),k=t.clone(K,k),K=Q,q=t.negate(z,q);for(var ee,te,re=1;re<b-1;re++){var ne=u?2:1;Q=e[re+1],z=t.subtract(Q,K,z),z=t.normalize(z,z),G=t.add(z,q,G),G=t.normalize(G,G),V=s.geodeticSurfaceNormal(K,V);var ae=t.multiplyByScalar(V,t.dot(z,V),j);t.subtract(z,ae,ae),t.normalize(ae,ae);var ie=t.multiplyByScalar(V,t.dot(q,V),Z);t.subtract(q,ie,ie),t.normalize(ie,ie);if(!o.equalsEpsilon(Math.abs(t.dot(ae,ie)),1,o.EPSILON7)){G=t.cross(G,V,G),G=t.cross(V,G,G),G=t.normalize(G,G);var oe=1/Math.max(.25,t.magnitude(t.cross(G,q,x))),ue=P.angleIsGreaterThanPi(z,q,K,s);ue?(W=t.add(K,t.multiplyByScalar(G,oe*L,G),W),X=t.add(W,t.multiplyByScalar(Y,L,X),X),R[0]=t.clone(k,R[0]),R[1]=t.clone(X,R[1]),ee=h(R,J+D,$+D,f),te=c.generateArc({positions:R,granularity:f,ellipsoid:s}),F=E(te,Y,C,F,s,ee,1),Y=t.cross(V,z,Y),Y=t.normalize(Y,Y),H=t.add(W,t.multiplyByScalar(Y,L,H),H),m===a.ROUNDED||m===a.BEVELED?T(W,X,H,m,ue,s,F,C,$+D,u):(G=t.negate(G,G),F=p(K,G,C,F,s,$+D,oe,ne)),k=t.clone(H,k)):(W=t.add(K,t.multiplyByScalar(G,oe*L,G),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+D,$+D,f),te=c.generateArc({positions:R,granularity:f,ellipsoid:s}),F=E(te,Y,C,F,s,ee,1),Y=t.cross(V,z,Y),Y=t.normalize(Y,Y),H=t.add(W,t.multiplyByScalar(Y,-L,H),H),m===a.ROUNDED||m===a.BEVELED?T(W,X,H,m,ue,s,F,C,$+D,u):F=p(K,G,C,F,s,$+D,oe,ne),k=t.clone(H,k)),q=t.negate(z,q)}else F=p(k,Y,C,F,s,J+D,1,1),k=K;J=$,$=l[re+1],K=Q}R[0]=t.clone(k,R[0]),R[1]=t.clone(K,R[1]),ee=h(R,J+D,$+D,f),te=c.generateArc({positions:R,granularity:f,ellipsoid:s}),F=E(te,Y,C,F,s,ee,1),u&&(B=p(K,Y,U,B,s,$+D,1,1)),b=F.length;var se=u?b+B.length:b,ce=new Float64Array(se);return ce.set(F),u&&ce.set(B,b),ce},P}),define("Core/CorridorGeometryLibrary",["./Cartesian3","./CornerType","./defined","./Math","./Matrix3","./PolylinePipeline","./PolylineVolumeGeometryLibrary","./Quaternion"],function(e,t,r,n,a,i,o,u){"use strict";function s(r,i,o,s,c){var l=e.angleBetween(e.subtract(i,r,h),e.subtract(o,r,m)),f=s===t.BEVELED?1:Math.ceil(l/n.toRadians(5))+1,d=3*f,p=new Array(d);p[d-3]=o.x,p[d-2]=o.y,p[d-1]=o.z;var E;E=c?a.fromQuaternion(u.fromAxisAngle(e.negate(r,h),l/f,I),M):a.fromQuaternion(u.fromAxisAngle(r,l/f,I),M);var y=0;i=e.clone(i,h);for(var _=0;_<f;_++)i=a.multiplyByVector(E,i,i),p[y++]=i.x,p[y++]=i.y,p[y++]=i.z;return p}function c(r){var n=_,a=T,i=R,o=r[1];a=e.fromArray(r[1],o.length-3,a),i=e.fromArray(r[0],0,i),n=e.multiplyByScalar(e.add(a,i,n),.5,n);var u=s(n,a,i,t.ROUNDED,!1),c=r.length-1,l=r[c-1];return o=r[c],a=e.fromArray(l,l.length-3,a),i=e.fromArray(o,0,i),n=e.multiplyByScalar(e.add(a,i,n),.5,n),[u,s(n,a,i,t.ROUNDED,!1)]}function l(t,r,n,a){var i=h;return a?i=e.add(t,r,i):(r=e.negate(r,r),i=e.add(t,r,i)),[i.x,i.y,i.z,n.x,n.y,n.z]}function f(t,r,n,a){for(var i=new Array(t.length),o=new Array(t.length),u=e.multiplyByScalar(r,n,h),s=e.negate(u,m),c=0,l=t.length-1,f=0;f<t.length;f+=3){var d=e.fromArray(t,f,p),y=e.add(d,s,E);i[c++]=y.x,i[c++]=y.y,i[c++]=y.z;var _=e.add(d,u,E);o[l--]=_.z,o[l--]=_.y,o[l--]=_.x}return a.push(i,o),a}var d={},h=new e,m=new e,p=new e,E=new e,y=[new e,new e],_=new e,T=new e,R=new e,v=new e,A=new e,g=new e,S=new e,N=new e,O=new e,w=new e,I=new u,M=new a;d.addAttribute=function(e,t,n,a){var i=t.x,o=t.y,u=t.z;r(n)&&(e[n]=i,e[n+1]=o,e[n+2]=u),r(a)&&(e[a]=u,e[a-1]=o,e[a-2]=i)};var x=new e,C=new e;return d.computePositions=function(r){var a=r.granularity,u=r.positions,d=r.ellipsoid,m=r.width/2,p=r.cornerType,E=r.saveAttributes,I=_,M=T,P=R,U=v,D=A,L=g,b=S,F=N,B=O,z=w,q=[],G=E?[]:void 0,V=E?[]:void 0,W=u[0],X=u[1];M=e.normalize(e.subtract(X,W,M),M),I=d.geodeticSurfaceNormal(W,I),U=e.normalize(e.cross(I,M,U),U),E&&(G.push(U.x,U.y,U.z),V.push(I.x,I.y,I.z)),b=e.clone(W,b),W=X,P=e.negate(M,P);var H,Y,k=[],j=u.length;for(Y=1;Y<j-1;Y++){I=d.geodeticSurfaceNormal(W,I),X=u[Y+1],M=e.normalize(e.subtract(X,W,M),M),D=e.normalize(e.add(M,P,D),D);var Z=e.multiplyByScalar(I,e.dot(M,I),x);e.subtract(M,Z,Z),e.normalize(Z,Z);var K=e.multiplyByScalar(I,e.dot(P,I),C);e.subtract(P,K,K),e.normalize(K,K);if(!n.equalsEpsilon(Math.abs(e.dot(Z,K)),1,n.EPSILON7)){D=e.cross(D,I,D),D=e.cross(I,D,D),D=e.normalize(D,D);var Q=m/Math.max(.25,e.magnitude(e.cross(D,P,h))),J=o.angleIsGreaterThanPi(M,P,W,d);D=e.multiplyByScalar(D,Q,D),J?(F=e.add(W,D,F),z=e.add(F,e.multiplyByScalar(U,m,z),z),B=e.add(F,e.multiplyByScalar(U,2*m,B),B),y[0]=e.clone(b,y[0]),y[1]=e.clone(z,y[1]),H=i.generateArc({positions:y,granularity:a,ellipsoid:d}),q=f(H,U,m,q),E&&(G.push(U.x,U.y,U.z),V.push(I.x,I.y,I.z)),L=e.clone(B,L),U=e.normalize(e.cross(I,M,U),U),B=e.add(F,e.multiplyByScalar(U,2*m,B),B),b=e.add(F,e.multiplyByScalar(U,m,b),b),p===t.ROUNDED||p===t.BEVELED?k.push({leftPositions:s(F,L,B,p,J)}):k.push({leftPositions:l(W,e.negate(D,D),B,J)})):(B=e.add(W,D,B),z=e.add(B,e.negate(e.multiplyByScalar(U,m,z),z),z),F=e.add(B,e.negate(e.multiplyByScalar(U,2*m,F),F),F),y[0]=e.clone(b,y[0]),y[1]=e.clone(z,y[1]),H=i.generateArc({positions:y,granularity:a,ellipsoid:d}),q=f(H,U,m,q),E&&(G.push(U.x,U.y,U.z),V.push(I.x,I.y,I.z)),L=e.clone(F,L),U=e.normalize(e.cross(I,M,U),U),F=e.add(B,e.negate(e.multiplyByScalar(U,2*m,F),F),F),b=e.add(B,e.negate(e.multiplyByScalar(U,m,b),b),b),p===t.ROUNDED||p===t.BEVELED?k.push({rightPositions:s(B,L,F,p,J)}):k.push({rightPositions:l(W,D,F,J)})),P=e.negate(M,P)}W=X}I=d.geodeticSurfaceNormal(W,I),y[0]=e.clone(b,y[0]),y[1]=e.clone(W,y[1]),H=i.generateArc({positions:y,granularity:a,ellipsoid:d}),q=f(H,U,m,q),E&&(G.push(U.x,U.y,U.z),V.push(I.x,I.y,I.z));var 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0,k),A(H,j,Z,Y,k,t),I=Y/3,D=I+1,w=(k-2)/3,M=w-1,Q[J++]=w,Q[J++]=I,Q[J++]=M,Q[J++]=M,Q[J++]=I,Q[J++]=D,Y+=3,k-=3}var ee=0,te=0,re=l[ee++],ne=l[ee++];G.set(re,Y),G.set(ne,k-ne.length+1),Z=r.fromArray(y,te,Z);var ae,ie;for(c=ne.length-3,u=0;u<c;u+=3)ae=n.geodeticSurfaceNormal(r.fromArray(re,u,b),b),ie=n.geodeticSurfaceNormal(r.fromArray(ne,c-u,F),F),j=r.normalize(r.add(ae,ie,j),j),A(H,j,Z,Y,k,t),I=Y/3,D=I+1,w=(k-2)/3,M=w-1,Q[J++]=w,Q[J++]=I,Q[J++]=M,Q[J++]=M,Q[J++]=I,Q[J++]=D,Y+=3,k-=3;for(ae=n.geodeticSurfaceNormal(r.fromArray(re,c,b),b),ie=n.geodeticSurfaceNormal(r.fromArray(ne,c,F),F),j=r.normalize(r.add(ae,ie,j),j),te+=3,u=0;u<f.length;u++){var oe;i=f[u];var ue,se,ce=i.leftPositions,le=i.rightPositions,fe=L,de=P,he=U;if(j=r.fromArray(_,te,j),s(ce)){for(A(H,j,Z,void 0,k,t),k-=3,ue=D,se=M,oe=0;oe<ce.length/3;oe++)fe=r.fromArray(ce,3*oe,fe),Q[J++]=ue,Q[J++]=se-oe-1,Q[J++]=se-oe,o.addAttribute(G,fe,void 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0,k,t),k-=3}for(re=l[ee++],ne=l[ee++],re.splice(0,3),ne.splice(ne.length-3,3),G.set(re,Y),G.set(ne,k-ne.length+1),c=ne.length-3,te+=3,Z=r.fromArray(y,te,Z),oe=0;oe<ne.length;oe+=3)ae=n.geodeticSurfaceNormal(r.fromArray(re,oe,b),b),ie=n.geodeticSurfaceNormal(r.fromArray(ne,c-oe,F),F),j=r.normalize(r.add(ae,ie,j),j),A(H,j,Z,Y,k,t),D=Y/3,I=D-1,M=(k-2)/3,w=M+1,Q[J++]=w,Q[J++]=I,Q[J++]=M,Q[J++]=M,Q[J++]=I,Q[J++]=D,Y+=3,k-=3;Y-=3,k+=3}if(j=r.fromArray(_,_.length-3,j),A(H,j,Z,Y,k,t),O){Y+=3,k-=3,z=P,B=U;var me=d[1];for(u=0;u<K;u++)z=r.fromArray(me,3*(N-u-1),z),B=r.fromArray(me,3*u,B),o.addAttribute(G,z,void 0,k),o.addAttribute(G,B,Y),A(H,j,Z,Y,k,t),D=Y/3,I=D-1,M=(k-2)/3,w=M+1,Q[J++]=w,Q[J++]=I,Q[J++]=M,Q[J++]=M,Q[J++]=I,Q[J++]=D,Y+=3,k-=3}if(T.position=new h({componentDatatype:a.DOUBLE,componentsPerAttribute:3,values:G}),t.st){var pe,Ee,ye=new Float32Array(q/3*2),_e=0;if(O){R/=3,v/=3;var Te=Math.PI/(N+1);Ee=1/(R-N+1),pe=1/(v-N+1);var Re,ve=N/2;for(u=ve+1;u<N+1;u++)Re=E.PI_OVER_TWO+Te*u,ye[_e++]=pe*(1+Math.cos(Re)),ye[_e++]=.5*(1+Math.sin(Re));for(u=1;u<v-N+1;u++)ye[_e++]=u*pe,ye[_e++]=0;for(u=N;u>ve;u--)Re=E.PI_OVER_TWO-u*Te,ye[_e++]=1-pe*(1+Math.cos(Re)),ye[_e++]=.5*(1+Math.sin(Re));for(u=ve;u>0;u--)Re=E.PI_OVER_TWO-Te*u,ye[_e++]=1-Ee*(1+Math.cos(Re)),ye[_e++]=.5*(1+Math.sin(Re));for(u=R-N;u>0;u--)ye[_e++]=u*Ee,ye[_e++]=1;for(u=1;u<ve+1;u++)Re=E.PI_OVER_TWO+Te*u,ye[_e++]=Ee*(1+Math.cos(Re)),ye[_e++]=.5*(1+Math.sin(Re))}else{for(R/=3,v/=3,Ee=1/(R-1),pe=1/(v-1),u=0;u<v;u++)ye[_e++]=u*pe,ye[_e++]=0;for(u=R;u>0;u--)ye[_e++]=(u-1)*Ee,ye[_e++]=1}T.st=new h({componentDatatype:a.FLOAT,componentsPerAttribute:2,values:ye})}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 n,a,i=e.position.values;(t.normal||t.bitangent)&&(n=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,m=t.bitangent?new Float32Array(6*c):void 0,p=x,E=C,y=P,_=U,T=D,R=L,v=f;for(u=0;u<c;u+=3){var A=v+f;p=r.fromArray(i,u,p),E=r.fromArray(i,u+c,E),y=r.fromArray(i,(u+3)%c,y),E=r.subtract(E,p,E),y=r.subtract(y,p,y),_=r.normalize(r.cross(E,y,_),_),t.normal&&(o.addAttribute(d,_,A),o.addAttribute(d,_,A+3),o.addAttribute(d,_,v),o.addAttribute(d,_,v+3)),(t.tangent||t.bitangent)&&(R=r.fromArray(n,u,R),t.bitangent&&(o.addAttribute(m,R,A),o.addAttribute(m,R,A+3),o.addAttribute(m,R,v),o.addAttribute(m,R,v+3)),t.tangent&&(T=r.normalize(r.cross(R,_,T),T),o.addAttribute(h,T,A),o.addAttribute(h,T,A+3),o.addAttribute(h,T,v),o.addAttribute(h,T,v+3))),v+=6}if(t.normal){for(d.set(n),u=0;u<c;u+=3)d[u+c]=-n[u],d[u+c+1]=-n[u+1],d[u+c+2]=-n[u+2];e.normal.values=d}else e.normal=void 0;if(t.bitangent?(m.set(a),m.set(a,c),e.bitangent.values=m):e.bitangent=void 0,t.tangent){var g=e.tangent.values;h.set(g),h.set(g,c),e.tangent.values=h}}if(t.st){var S=e.st.values,N=new Float32Array(6*l);N.set(S),N.set(S,l);for(var O=2*l,w=0;w<2;w++){for(N[O++]=S[0],N[O++]=S[1],u=2;u<l;u+=2){var I=S[u],M=S[u+1];N[O++]=I,N[O++]=M,N[O++]=I,N[O++]=M}N[O++]=S[0],N[O++]=S[1]}e.st.values=N}return e}function N(e,t,r){r[t++]=e[0],r[t++]=e[1],r[t++]=e[2];for(var n=3;n<e.length;n+=3){var a=e[n],i=e[n+1],o=e[n+2];r[t++]=a,r[t++]=i,r[t++]=o,r[t++]=a,r[t++]=i,r[t++]=o}return r[t++]=e[0],r[t++]=e[1],r[t++]=e[2],r}function O(e,t){var r=new R({position:t.position,normal:t.normal||t.bitangent||e.shadowVolume,tangent:t.tangent,bitangent:t.normal||t.bitangent,st:t.st}),n=e.ellipsoid,i=o.computePositions(e),u=g(i,r,n),s=e.height,c=e.extrudedHeight,l=u.attributes,f=u.indices,d=l.position.values,m=d.length,E=new Float64Array(6*m),_=new Float64Array(m);_.set(d);var T=new Float64Array(4*m);d=y.scaleToGeodeticHeight(d,s,n),T=N(d,0,T),_=y.scaleToGeodeticHeight(_,c,n),T=N(_,2*m,T),E.set(d),E.set(_,m),E.set(T,2*m),l.position.values=E,l=S(l,t);var v,A=m/3;if(e.shadowVolume){var O=l.normal.values;m=O.length;var w=new Float32Array(6*m);for(v=0;v<m;v++)O[v]=-O[v];w.set(O,m),w=N(O,4*m,w),l.extrudeDirection=new h({componentDatatype:a.FLOAT,componentsPerAttribute:3,values:w}),t.normal||(l.normal=void 0)}var I=f.length,M=A+A,x=p.createTypedArray(E.length/3,2*I+3*M);x.set(f);var C=I;for(v=0;v<I;v+=3){var P=f[v],U=f[v+1],D=f[v+2];x[C++]=D+A,x[C++]=U+A,x[C++]=P+A}var L,b,F,B;for(v=0;v<M;v+=2)L=v+M,b=L+M,F=L+1,B=b+1,x[C++]=L,x[C++]=b,x[C++]=F,x[C++]=F,x[C++]=b,x[C++]=B;return{attributes:l,indices:x}}function w(e,t,n,a,i,o){var u=r.subtract(t,e,B);r.normalize(u,u);var s=n.geodeticSurfaceNormal(e,z),c=r.cross(u,s,B);r.multiplyByScalar(c,a,c);var l=i.latitude,f=i.longitude,d=o.latitude,h=o.longitude;r.add(e,c,z),n.cartesianToCartographic(z,q);var m=q.latitude,p=q.longitude;l=Math.min(l,m),f=Math.min(f,p),d=Math.max(d,m),h=Math.max(h,p),r.subtract(e,c,z),n.cartesianToCartographic(z,q),m=q.latitude,p=q.longitude,l=Math.min(l,m),f=Math.min(f,p),d=Math.max(d,m),h=Math.max(h,p),i.latitude=l,i.longitude=f,o.latitude=d,o.longitude=h}function I(t,n,a,o){t=v(t,n);var u=e(t,r.equalsEpsilon),s=u.length;if(s<2||a<=0)return new T;var c=.5*a;W.latitude=Number.POSITIVE_INFINITY,W.longitude=Number.POSITIVE_INFINITY,X.latitude=Number.NEGATIVE_INFINITY,X.longitude=Number.NEGATIVE_INFINITY;var l,f;if(o===i.ROUNDED){var d=u[0];r.subtract(d,u[1],G),r.normalize(G,G),r.multiplyByScalar(G,c,G),r.add(d,G,V),n.cartesianToCartographic(V,q),l=q.latitude,f=q.longitude,W.latitude=Math.min(W.latitude,l),W.longitude=Math.min(W.longitude,f),X.latitude=Math.max(X.latitude,l),X.longitude=Math.max(X.longitude,f)}for(var h=0;h<s-1;++h)w(u[h],u[h+1],n,c,W,X);var m=u[s-1];r.subtract(m,u[s-2],G),r.normalize(G,G),r.multiplyByScalar(G,c,G),r.add(m,G,V),w(m,V,n,c,W,X),o===i.ROUNDED&&(n.cartesianToCartographic(V,q),l=q.latitude,f=q.longitude,W.latitude=Math.min(W.latitude,l),W.longitude=Math.min(W.longitude,f),X.latitude=Math.max(X.latitude,l),X.longitude=Math.max(X.longitude,f));var p=new T;return p.north=X.latitude,p.south=W.latitude,p.east=X.longitude,p.west=W.longitude,p}function M(e){e=u(e,u.EMPTY_OBJECT);var t=e.positions,n=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=n,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,E.RADIANS_PER_DEGREE),this._shadowVolume=u(e.shadowVolume,!1),this._workerName="createCorridorGeometry",this._rectangle=I(t,this._ellipsoid,n,this._cornerType),this.packedLength=1+t.length*r.packedLength+f.packedLength+R.packedLength+T.packedLength+6}var x=new r,C=new r,P=new r,U=new r,D=new r,L=new r,b=new r,F=new r,B=new r,z=new r,q=new n,G=new r,V=new r,W=new n,X=new n;M.pack=function(e,t,n){n=u(n,0);var a=e._positions,i=a.length;t[n++]=i;for(var o=0;o<i;++o,n+=r.packedLength)r.pack(a[o],t,n);return f.pack(e._ellipsoid,t,n),n+=f.packedLength,R.pack(e._vertexFormat,t,n),n+=R.packedLength,T.pack(e._rectangle,t,n),n+=T.packedLength,t[n++]=e._width,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._cornerType,t[n++]=e._granularity,t[n]=e._shadowVolume?1:0,t};var H=f.clone(f.UNIT_SPHERE),Y=new R,k=new T,j={positions:void 0,ellipsoid:H,vertexFormat:Y,width:void 0,height:void 0,extrudedHeight:void 0,cornerType:void 0,granularity:void 0,shadowVolume:void 0};return M.unpack=function(e,t,n){t=u(t,0);for(var a=e[t++],i=new Array(a),o=0;o<a;++o,t+=r.packedLength)i[o]=r.unpack(e,t);var c=f.unpack(e,t,H);t+=f.packedLength;var l=R.unpack(e,t,Y);t+=R.packedLength;var d=T.unpack(e,t,k);t+=T.packedLength;var h=e[t++],m=e[t++],p=e[t++],E=e[t++],y=e[t++],_=1===e[t];return s(n)?(n._positions=i,n._ellipsoid=f.clone(c,n._ellipsoid),n._vertexFormat=R.clone(l,n._vertexFormat),n._width=h,n._height=m,n._extrudedHeight=p,n._cornerType=E,n._granularity=y,n._rectangle=T.clone(d),n._shadowVolume=_,n):(j.positions=i,j.width=h,j.height=m,j.extrudedHeight=p,j.cornerType=E,j.granularity=y,j.shadowVolume=_,new M(j))},M.createGeometry=function(n){var a=n._positions,i=n._height,u=n._width,s=n._extrudedHeight,c=i!==s,l=n._ellipsoid;a=v(a,l);var f=e(a,r.equalsEpsilon);if(!(f.length<2||u<=0)){var h,m=n._vertexFormat,p={ellipsoid:l,positions:f,width:u,cornerType:n._cornerType,granularity:n._granularity,saveAttributes:!0};if(c){var E=Math.max(i,s);s=Math.min(i,s),i=E,p.height=i,p.extrudedHeight=s,p.shadowVolume=n._shadowVolume,h=O(p,m)}else{h=g(o.computePositions(p),m,l),h.attributes.position.values=y.scaleToGeodeticHeight(h.attributes.position.values,i,l)}var T=h.attributes,R=t.fromVertices(T.position.values,void 0,3);return m.position||(h.attributes.position.values=void 0),new d({attributes:T,indices:h.indices,primitiveType:_.TRIANGLES,boundingSphere:R})}},M.createShadowVolume=function(e,t,r){var n=e._granularity,a=e._ellipsoid,i=t(n,a),o=r(n,a);return new M({positions:e._positions,width:e._width,cornerType:e._cornerType,ellipsoid:a,granularity:n,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,r){"use strict";function n(n,a){return t(a)&&(n=e.unpack(n,a)),n._ellipsoid=r.clone(n._ellipsoid),e.createGeometry(n)}return n})}();