/**
 * 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=i.cartesianToCartographic(e[y]);c=Math.min(c,E.longitude),l=Math.max(l,E.longitude),d=Math.min(d,E.latitude),p=Math.max(p,E.latitude);var O=E.longitude>=0?E.longitude:E.longitude+u.TWO_PI;f=Math.min(f,O),h=Math.max(h,O)}return l-c>h-f&&(c=f,l=h,l>u.PI&&(l-=u.TWO_PI),c>u.PI&&(c-=u.TWO_PI)),n(o)?(o.west=c,o.south=d,o.east=l,o.north=p,o):new s(c,d,l,p)},s.clone=function(e,t){return n(e)?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):void 0},s.equalsEpsilon=function(e,r,i){return t.typeOf.number("absoluteEpsilon",i),e===r||n(e)&&n(r)&&Math.abs(e.west-r.west)<=i&&Math.abs(e.south-r.south)<=i&&Math.abs(e.east-r.east)<=i&&Math.abs(e.north-r.north)<=i},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,r){return 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t.typeOf.object("rectangle",r),n(i)?(i.longitude=r.east,i.latitude=r.north,i.height=0,i):new e(r.east,r.north)},s.southeast=function(r,i){return t.typeOf.object("rectangle",r),n(i)?(i.longitude=r.east,i.latitude=r.south,i.height=0,i):new e(r.east,r.south)},s.center=function(r,i){t.typeOf.object("rectangle",r);var a=r.east,o=r.west;o>a&&(a+=u.TWO_PI);var s=u.negativePiToPi(.5*(o+a)),c=.5*(r.south+r.north);return n(i)?(i.longitude=s,i.latitude=c,i.height=0,i):new e(s,c)},s.intersection=function(e,r,i){t.typeOf.object("rectangle",e),t.typeOf.object("otherRectangle",r);var a=e.east,o=e.west,c=r.east,l=r.west;o>a&&c>0?a+=u.TWO_PI:l>c&&a>0&&(c+=u.TWO_PI),o>a&&0>l?l+=u.TWO_PI:l>c&&0>o&&(o+=u.TWO_PI);var f=u.negativePiToPi(Math.max(o,l)),h=u.negativePiToPi(Math.min(a,c));if(!((e.west<e.east||r.west<r.east)&&f>=h)){var d=Math.max(e.south,r.south),p=Math.min(e.north,r.north);if(!(d>=p))return n(i)?(i.west=f,i.south=d,i.east=h,i.north=p,i):new 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r.typeOf.object("matrix",e),r.typeOf.object("result",t),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){r.typeOf.object("matrix",e),r.typeOf.object("result",t);var n=e[1],i=e[2],a=e[3],o=e[6],u=e[7],s=e[11];return t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=n,t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=i,t[9]=o,t[10]=e[10],t[11]=e[14],t[12]=a,t[13]=u,t[14]=s,t[15]=e[15],t},l.abs=function(e,t){return r.typeOf.object("matrix",e),r.typeOf.object("result",t),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||i(e)&&i(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 r.typeOf.number("epsilon",n),e===t||i(e)&&i(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 r.typeOf.object("matrix",e),r.typeOf.object("result",t),t.x=e[12],t.y=e[13],t.z=e[14],t},l.getRotation=function(e,t){return r.typeOf.object("matrix",e),r.typeOf.object("result",t),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 O=new s,_=new s,w=new t,v=new t(0,0,0,1);return l.inverse=function(e,n){r.typeOf.object("matrix",e),r.typeOf.object("result",n);var i=e[0],a=e[4],o=e[8],f=e[12],h=e[1],d=e[5],p=e[9],y=e[13],m=e[2],E=e[6],T=e[10],R=e[14],g=e[3],b=e[7],A=e[11],S=e[15],I=T*S,N=R*A,M=E*S,x=R*b,C=E*A,P=T*b,U=m*S,q=R*g,D=m*A,L=T*g,j=m*b,F=E*g,B=I*d+x*p+C*y-(N*d+M*p+P*y),z=N*h+U*p+L*y-(I*h+q*p+D*y),G=M*h+q*d+j*y-(x*h+U*d+F*y),V=P*h+D*d+F*p-(C*h+L*d+j*p),W=N*a+M*o+P*f-(I*a+x*o+C*f),X=I*i+q*o+D*f-(N*i+U*o+L*f),k=x*i+U*a+F*f-(M*i+q*a+j*f),H=C*i+L*a+j*o-(P*i+D*a+F*o);I=o*y,N=f*p,M=a*y,x=f*d,C=a*p,P=o*d,U=i*y,q=f*h,D=i*p,L=o*h,j=i*d,F=a*h;var Y=I*b+x*A+C*S-(N*b+M*A+P*S),Z=N*g+U*A+L*S-(I*g+q*A+D*S),K=M*g+q*b+j*S-(x*g+U*b+F*S),J=P*g+D*b+F*A-(C*g+L*b+j*A),Q=M*T+P*R+N*E-(C*R+I*E+x*T),$=D*R+I*m+q*T-(U*T+L*R+N*m),ee=U*E+F*R+x*m-(j*R+M*m+q*E),te=j*T+C*m+L*E-(D*E+F*T+P*m),re=i*B+a*z+o*G+f*V;if(Math.abs(re)<u.EPSILON21){if(s.equalsEpsilon(l.getRotation(e,O),_,u.EPSILON7)&&t.equals(l.getRow(e,3,w),v))return n[0]=0,n[1]=0,n[2]=0,n[3]=0,n[4]=0,n[5]=0,n[6]=0,n[7]=0,n[8]=0,n[9]=0,n[10]=0,n[11]=0,n[12]=-e[12],n[13]=-e[13],n[14]=-e[14],n[15]=1,n;throw new c("matrix is not invertible because its determinate is zero.")}return re=1/re,n[0]=B*re,n[1]=z*re,n[2]=G*re,n[3]=V*re,n[4]=W*re,n[5]=X*re,n[6]=k*re,n[7]=H*re,n[8]=Y*re,n[9]=Z*re,n[10]=K*re,n[11]=J*re,n[12]=Q*re,n[13]=$*re,n[14]=ee*re,n[15]=te*re,n},l.inverseTransformation=function(e,t){r.typeOf.object("matrix",e),r.typeOf.object("result",t);var n=e[0],i=e[1],a=e[2],o=e[4],u=e[5],s=e[6],c=e[8],l=e[9],f=e[10],h=e[12],d=e[13],p=e[14],y=-n*h-i*d-a*p,m=-o*h-u*d-s*p,E=-c*h-l*d-f*p;return t[0]=n,t[1]=o,t[2]=c,t[3]=0,t[4]=i,t[5]=u,t[6]=l,t[7]=0,t[8]=a,t[9]=s,t[10]=f,t[11]=0,t[12]=y,t[13]=m,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,a(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/BoundingSphere",["./Cartesian3","./Cartographic","./Check","./defaultValue","./defined","./Ellipsoid","./GeographicProjection","./Intersect","./Interval","./Math","./Matrix3","./Matrix4","./Rectangle"],function(e,t,r,n,i,a,o,u,s,c,l,f,h){"use strict";function d(t,r){this.center=e.clone(n(t,e.ZERO)),this.radius=n(r,0)}var p=new e,y=new e,m=new e,E=new e,O=new e,_=new e,w=new e,v=new e,T=new e,R=new e,g=new e,b=new e,A=4/3*c.PI;d.fromPoints=function(t,r){if(i(r)||(r=new d),!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],w),o=e.clone(a,p),u=e.clone(a,y),s=e.clone(a,m),c=e.clone(a,E),l=e.clone(a,O),f=e.clone(a,_),h=t.length;for(n=1;h>n;n++){e.clone(t[n],a);var A=a.x,S=a.y,I=a.z;A<o.x&&e.clone(a,o),A>c.x&&e.clone(a,c),S<u.y&&e.clone(a,u),S>l.y&&e.clone(a,l),I<s.z&&e.clone(a,s),I>f.z&&e.clone(a,f)}var N=e.magnitudeSquared(e.subtract(c,o,v)),M=e.magnitudeSquared(e.subtract(l,u,v)),x=e.magnitudeSquared(e.subtract(f,s,v)),C=o,P=c,U=N;M>U&&(U=M,C=u,P=l),x>U&&(U=x,C=s,P=f);var q=T;q.x=.5*(C.x+P.x),q.y=.5*(C.y+P.y),q.z=.5*(C.z+P.z);var D=e.magnitudeSquared(e.subtract(P,q,v)),L=Math.sqrt(D),j=R;j.x=o.x,j.y=u.y,j.z=s.z;var F=g;F.x=c.x,F.y=l.y,F.z=f.z;var B=e.midpoint(j,F,b),z=0;for(n=0;h>n;n++){e.clone(t[n],a);var G=e.magnitude(e.subtract(a,B,v));G>z&&(z=G);var V=e.magnitudeSquared(e.subtract(a,q,v));if(V>D){var W=Math.sqrt(V);L=.5*(L+W),D=L*L;var X=W-L;q.x=(L*q.x+X*a.x)/W,q.y=(L*q.y+X*a.y)/W,q.z=(L*q.z+X*a.z)/W}}return z>L?(e.clone(q,r.center),r.radius=L):(e.clone(B,r.center),r.radius=z),r};var S=new o,I=new e,N=new e,M=new t,x=new t;d.fromRectangle2D=function(e,t,r){return d.fromRectangleWithHeights2D(e,t,0,0,r)},d.fromRectangleWithHeights2D=function(t,r,a,o,u){if(i(u)||(u=new d),!i(t))return u.center=e.clone(e.ZERO,u.center),u.radius=0,u;r=n(r,S),h.southwest(t,M),M.height=a,h.northeast(t,x),x.height=o;var s=r.project(M,I),c=r.project(x,N),l=c.x-s.x,f=c.y-s.y,p=c.z-s.z;u.radius=.5*Math.sqrt(l*l+f*f+p*p);var y=u.center;return y.x=s.x+.5*l,y.y=s.y+.5*f,y.z=s.z+.5*p,u};var C=[];d.fromRectangle3D=function(t,r,o,u){if(r=n(r,a.WGS84),o=n(o,0),i(u)||(u=new d),!i(t))return u.center=e.clone(e.ZERO,u.center),u.radius=0,u;var s=h.subsample(t,r,o,C);return d.fromPoints(s,u)},d.fromVertices=function(t,a,o,u){if(i(u)||(u=new d),!i(t)||0===t.length)return u.center=e.clone(e.ZERO,u.center),u.radius=0,u;a=n(a,e.ZERO),o=n(o,3),r.typeOf.number.greaterThanOrEquals("stride",o,3);var s=w;s.x=t[0]+a.x,s.y=t[1]+a.y,s.z=t[2]+a.z;var c,l=e.clone(s,p),f=e.clone(s,y),h=e.clone(s,m),A=e.clone(s,E),S=e.clone(s,O),I=e.clone(s,_),N=t.length;for(c=0;N>c;c+=o){var M=t[c]+a.x,x=t[c+1]+a.y,C=t[c+2]+a.z;s.x=M,s.y=x,s.z=C,M<l.x&&e.clone(s,l),M>A.x&&e.clone(s,A),x<f.y&&e.clone(s,f),x>S.y&&e.clone(s,S),C<h.z&&e.clone(s,h),C>I.z&&e.clone(s,I)}var P=e.magnitudeSquared(e.subtract(A,l,v)),U=e.magnitudeSquared(e.subtract(S,f,v)),q=e.magnitudeSquared(e.subtract(I,h,v)),D=l,L=A,j=P;U>j&&(j=U,D=f,L=S),q>j&&(j=q,D=h,L=I);var F=T;F.x=.5*(D.x+L.x),F.y=.5*(D.y+L.y),F.z=.5*(D.z+L.z);var B=e.magnitudeSquared(e.subtract(L,F,v)),z=Math.sqrt(B),G=R;G.x=l.x,G.y=f.y,G.z=h.z;var V=g;V.x=A.x,V.y=S.y,V.z=I.z;var W=e.midpoint(G,V,b),X=0;for(c=0;N>c;c+=o){s.x=t[c]+a.x,s.y=t[c+1]+a.y,s.z=t[c+2]+a.z;var k=e.magnitude(e.subtract(s,W,v));k>X&&(X=k);var H=e.magnitudeSquared(e.subtract(s,F,v));if(H>B){var Y=Math.sqrt(H);z=.5*(z+Y),B=z*z;var Z=Y-z;F.x=(z*F.x+Z*s.x)/Y,F.y=(z*F.y+Z*s.y)/Y,F.z=(z*F.z+Z*s.z)/Y}}return X>z?(e.clone(F,u.center),u.radius=z):(e.clone(W,u.center),u.radius=X),u},d.fromEncodedCartesianVertices=function(t,r,n){if(i(n)||(n=new d),!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=w;a.x=t[0]+r[0],a.y=t[1]+r[1],a.z=t[2]+r[2];var o,u=e.clone(a,p),s=e.clone(a,y),c=e.clone(a,m),l=e.clone(a,E),f=e.clone(a,O),h=e.clone(a,_),A=t.length;for(o=0;A>o;o+=3){var S=t[o]+r[o],I=t[o+1]+r[o+1],N=t[o+2]+r[o+2];a.x=S,a.y=I,a.z=N,S<u.x&&e.clone(a,u),S>l.x&&e.clone(a,l),I<s.y&&e.clone(a,s),I>f.y&&e.clone(a,f),N<c.z&&e.clone(a,c),N>h.z&&e.clone(a,h)}var M=e.magnitudeSquared(e.subtract(l,u,v)),x=e.magnitudeSquared(e.subtract(f,s,v)),C=e.magnitudeSquared(e.subtract(h,c,v)),P=u,U=l,q=M;x>q&&(q=x,P=s,U=f),C>q&&(q=C,P=c,U=h);var D=T;D.x=.5*(P.x+U.x),D.y=.5*(P.y+U.y),D.z=.5*(P.z+U.z);var L=e.magnitudeSquared(e.subtract(U,D,v)),j=Math.sqrt(L),F=R;F.x=u.x,F.y=s.y,F.z=c.z;var B=g;B.x=l.x,B.y=f.y,B.z=h.z;var z=e.midpoint(F,B,b),G=0;for(o=0;A>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 V=e.magnitude(e.subtract(a,z,v));V>G&&(G=V);var W=e.magnitudeSquared(e.subtract(a,D,v));if(W>L){var X=Math.sqrt(W);j=.5*(j+X),L=j*j;var k=X-j;D.x=(j*D.x+k*a.x)/X,D.y=(j*D.y+k*a.y)/X,D.z=(j*D.z+k*a.z)/X}}return G>j?(e.clone(D,n.center),n.radius=j):(e.clone(z,n.center),n.radius=G),n},d.fromCornerPoints=function(t,n,a){r.typeOf.object("corner",t),r.typeOf.object("oppositeCorner",n),i(a)||(a=new d);var o=e.midpoint(t,n,a.center);return a.radius=e.distance(o,n),a},d.fromEllipsoid=function(t,n){return r.typeOf.object("ellipsoid",t),i(n)||(n=new d),e.clone(e.ZERO,n.center),n.radius=t.maximumRadius,n};var P=new e;d.fromBoundingSpheres=function(t,r){if(i(r)||(r=new d),!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 d.clone(t[0],r);if(2===n)return d.union(t[0],t[1],r);var a,o=[];for(a=0;n>a;a++)o.push(t[a].center);r=d.fromPoints(o,r);var u=r.center,s=r.radius;for(a=0;n>a;a++){var c=t[a];s=Math.max(s,e.distance(u,c.center,P)+c.radius)}return r.radius=s,r};var U=new e,q=new e,D=new e;d.fromOrientedBoundingBox=function(t,n){r.defined("orientedBoundingBox",t),i(n)||(n=new d);var a=t.halfAxes,o=l.getColumn(a,0,U),u=l.getColumn(a,1,q),s=l.getColumn(a,2,D);return e.add(o,u,o),e.add(o,s,o),n.center=e.clone(t.center,n.center),n.radius=e.magnitude(o),n},d.clone=function(t,r){return i(t)?i(r)?(r.center=e.clone(t.center,r.center),r.radius=t.radius,r):new d(t.center,t.radius):void 0},d.packedLength=4,d.pack=function(e,t,i){r.typeOf.object("value",e),r.defined("array",t),i=n(i,0);var a=e.center;return t[i++]=a.x,t[i++]=a.y,t[i++]=a.z,t[i]=e.radius,t},d.unpack=function(e,t,a){r.defined("array",e),t=n(t,0),i(a)||(a=new d);var o=a.center;return o.x=e[t++],o.y=e[t++],o.z=e[t++],a.radius=e[t],a};var L=new e,j=new e;d.union=function(t,n,a){r.typeOf.object("left",t),r.typeOf.object("right",n),i(a)||(a=new d);var 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PTH_SIZE:36180,RENDERBUFFER_STENCIL_SIZE:36181,FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE:36048,FRAMEBUFFER_ATTACHMENT_OBJECT_NAME:36049,FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL:36050,FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE:36051,COLOR_ATTACHMENT0:36064,DEPTH_ATTACHMENT:36096,STENCIL_ATTACHMENT:36128,DEPTH_STENCIL_ATTACHMENT:33306,NONE:0,FRAMEBUFFER_COMPLETE:36053,FRAMEBUFFER_INCOMPLETE_ATTACHMENT:36054,FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT:36055,FRAMEBUFFER_INCOMPLETE_DIMENSIONS:36057,FRAMEBUFFER_UNSUPPORTED:36061,FRAMEBUFFER_BINDING:36006,RENDERBUFFER_BINDING:36007,MAX_RENDERBUFFER_SIZE:34024,INVALID_FRAMEBUFFER_OPERATION:1286,UNPACK_FLIP_Y_WEBGL:37440,UNPACK_PREMULTIPLY_ALPHA_WEBGL:37441,CONTEXT_LOST_WEBGL:37442,UNPACK_COLORSPACE_CONVERSION_WEBGL:37443,BROWSER_DEFAULT_WEBGL:37444,COMPRESSED_RGB_S3TC_DXT1_EXT:33776,COMPRESSED_RGBA_S3TC_DXT1_EXT:33777,COMPRESSED_RGBA_S3TC_DXT3_EXT:33778,COMPRESSED_RGBA_S3TC_DXT5_EXT:33779,COMPRESSED_RGB_PVRTC_4BPPV1_IMG:35840,COMPRESSED_RGB_PVRTC_2BPPV1_IMG:35841,COMPRESSED_RGBA_PVRTC_4BPPV1_IMG:35842,COMPRESSED_RGBA_PVRTC_2BPPV1_IMG:35843,COMPRESSED_RGB_ETC1_WEBGL:36196,HALF_FLOAT_OES:36193,DOUBLE:5130,READ_BUFFER:3074,UNPACK_ROW_LENGTH:3314,UNPACK_SKIP_ROWS:3315,UNPACK_SKIP_PIXELS:3316,PACK_ROW_LENGTH:3330,PACK_SKIP_ROWS:3331,PACK_SKIP_PIXELS:3332,COLOR:6144,DEPTH:6145,STENCIL:6146,RED:6403,RGB8:32849,RGBA8:32856,RGB10_A2:32857,TEXTURE_BINDING_3D:32874,UNPACK_SKIP_IMAGES:32877,UNPACK_IMAGE_HEIGHT:32878,TEXTURE_3D:32879,TEXTURE_WRAP_R:32882,MAX_3D_TEXTURE_SIZE:32883,UNSIGNED_INT_2_10_10_10_REV:33640,MAX_ELEMENTS_VERTICES:33e3,MAX_ELEMENTS_INDICES:33001,TEXTURE_MIN_LOD:33082,TEXTURE_MAX_LOD:33083,TEXTURE_BASE_LEVEL:33084,TEXTURE_MAX_LEVEL:33085,MIN:32775,MAX:32776,DEPTH_COMPONENT24:33190,MAX_TEXTURE_LOD_BIAS:34045,TEXTURE_COMPARE_MODE:34892,TEXTURE_COMPARE_FUNC:34893,CURRENT_QUERY:34917,QUERY_RESULT:34918,QUERY_RESULT_AVAILABLE:34919,STREAM_READ:35041,STREAM_COPY:35042,STATIC_READ:35045,STATIC_COPY:35046,DYNAMIC_READ:35049,DYNAMIC_COPY:35050,MAX_DRAW_BUFFERS:34852,DRAW_BUFFER0:34853,DRAW_BUFFER1:34854,DRAW_BUFFER2:34855,DRAW_BUFFER3:34856,DRAW_BUFFER4:34857,DRAW_BUFFER5:34858,DRAW_BUFFER6:34859,DRAW_BUFFER7:34860,DRAW_BUFFER8:34861,DRAW_BUFFER9:34862,DRAW_BUFFER10:34863,DRAW_BUFFER11:34864,DRAW_BUFFER12:34865,DRAW_BUFFER13:34866,DRAW_BUFFER14:34867,DRAW_BUFFER15:34868,MAX_FRAGMENT_UNIFORM_COMPONENTS:35657,MAX_VERTEX_UNIFORM_COMPONENTS:35658,SAMPLER_3D:35679,SAMPLER_2D_SHADOW:35682,FRAGMENT_SHADER_DERIVATIVE_HINT:35723,PIXEL_PACK_BUFFER:35051,PIXEL_UNPACK_BUFFER:35052,PIXEL_PACK_BUFFER_BINDING:35053,PIXEL_UNPACK_BUFFER_BINDING:35055,FLOAT_MAT2x3:35685,FLOAT_MAT2x4:35686,FLOAT_MAT3x2:35687,FLOAT_MAT3x4:35688,FLOAT_MAT4x2:35689,FLOAT_MAT4x3:35690,SRGB:35904,SRGB8:35905,SRGB8_ALPHA8:35907,COMPARE_REF_TO_TEXTURE:34894,RGBA32F:34836,RGB32F:34837,RGBA16F:34842,RGB16F:34843,VERTEX_ATTRIB_ARRAY_INTEGER:35069,MAX_ARRAY_TEXTURE_LAYERS:35071,MIN_PROGRAM_TEXEL_OFFSET:35076,MAX_PROGRAM_TEXEL_OFFSET:35077,MAX_VARYING_COMPONENTS:35659,TEXTURE_2D_ARRAY:35866,TEXTURE_BINDING_2D_ARRAY:35869,R11F_G11F_B10F:35898,UNSIGNED_INT_10F_11F_11F_REV:35899,RGB9_E5:35901,UNSIGNED_INT_5_9_9_9_REV:35902,TRANSFORM_FEEDBACK_BUFFER_MODE:35967,MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS:35968,TRANSFORM_FEEDBACK_VARYINGS:35971,TRANSFORM_FEEDBACK_BUFFER_START:35972,TRANSFORM_FEEDBACK_BUFFER_SIZE:35973,TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN:35976,RASTERIZER_DISCARD:35977,MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS:35978,MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS:35979,INTERLEAVED_ATTRIBS:35980,SEPARATE_ATTRIBS:35981,TRANSFORM_FEEDBACK_BUFFER:35982,TRANSFORM_FEEDBACK_BUFFER_BINDING:35983,RGBA32UI:36208,RGB32UI:36209,RGBA16UI:36214,RGB16UI:36215,RGBA8UI:36220,RGB8UI:36221,RGBA32I:36226,RGB32I:36227,RGBA16I:36232,RGB16I:36233,RGBA8I:36238,RGB8I:36239,RED_INTEGER:36244,RGB_INTEGER:36248,RGBA_INTEGER:36249,SAMPLER_2D_ARRAY:36289,SAMPLER_2D_ARRAY_SHADOW:36292,SAMPLER_CUBE_SHADOW:36293,UNSIGNED_INT_VEC2:36294,UNSIGNED_INT_VEC3:36295,UNSIGNED_INT_VEC4:36296,INT_SAMPLER_2D:36298,INT_SAMPLER_3D:36299,INT_SAMPLER_CUBE:36300,INT_SAMPLER_2D_ARRAY:36303,UNSIGNED_INT_SAMPLER_2D:36306,UNSIGNED_INT_SAMPLER_3D:36307,UNSIGNED_INT_SAMPLER_CUBE:36308,UNSIGNED_INT_SAMPLER_2D_ARRAY:36311,DEPTH_COMPONENT32F:36012,DEPTH32F_STENCIL8:36013,FLOAT_32_UNSIGNED_INT_24_8_REV:36269,FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING:33296,FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE:33297,FRAMEBUFFER_ATTACHMENT_RED_SIZE:33298,FRAMEBUFFER_ATTACHMENT_GREEN_SIZE:33299,FRAMEBUFFER_ATTACHMENT_BLUE_SIZE:33300,FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE:33301,FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE:33302,FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE:33303,FRAMEBUFFER_DEFAULT:33304,UNSIGNED_INT_24_8:34042,DEPTH24_STENCIL8:35056,UNSIGNED_NORMALIZED:35863,DRAW_FRAMEBUFFER_BINDING:36006,READ_FRAMEBUFFER:36008,DRAW_FRAMEBUFFER:36009,READ_FRAMEBUFFER_BINDING:36010,RENDERBUFFER_SAMPLES:36011,FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER:36052,MAX_COLOR_ATTACHMENTS:36063,COLOR_ATTACHMENT1:36065,COLOR_ATTACHMENT2:36066,COLOR_ATTACHMENT3:36067,COLOR_ATTACHMENT4:36068,COLOR_ATTACHMENT5:36069,COLOR_ATTACHMENT6:36070,COLOR_ATTACHMENT7:36071,COLOR_ATTACHMENT8:36072,COLOR_ATTACHMENT9:36073,COLOR_ATTACHMENT10:36074,COLOR_ATTACHMENT11:36075,COLOR_ATTACHMENT12:36076,COLOR_ATTACHMENT13:36077,COLOR_ATTACHMENT14:36078,COLOR_ATTACHMENT15:36079,FRAMEBUFFER_INCOMPLETE_MULTISAMPLE:36182,MAX_SAMPLES:36183,HALF_FLOAT:5131,RG:33319,RG_INTEGER:33320,R8:33321,RG8:33323,R16F:33325,R32F:33326,RG16F:33327,RG32F:33328,R8I:33329,R8UI:33330,R16I:33331,R16UI:33332,R32I:33333,R32UI:33334,RG8I:33335,RG8UI:33336,RG16I:33337,RG16UI:33338,RG32I:33339,RG32UI:33340,VERTEX_ARRAY_BINDING:34229,R8_SNORM:36756,RG8_SNORM:36757,RGB8_SNORM:36758,RGBA8_SNORM:36759,SIGNED_NORMALIZED:36764,COPY_READ_BUFFER:36662,COPY_WRITE_BUFFER:36663,COPY_READ_BUFFER_BINDING:36662,COPY_WRITE_BUFFER_BINDING:36663,UNIFORM_BUFFER:35345,UNIFORM_BUFFER_BINDING:35368,UNIFORM_BUFFER_START:35369,UNIFORM_BUFFER_SIZE:35370,MAX_VERTEX_UNIFORM_BLOCKS:35371,MAX_FRAGMENT_UNIFORM_BLOCKS:35373,MAX_COMBINED_UNIFORM_BLOCKS:35374,MAX_UNIFORM_BUFFER_BINDINGS:35375,MAX_UNIFORM_BLOCK_SIZE:35376,MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS:35377,MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS:35379,UNIFORM_BUFFER_OFFSET_ALIGNMENT:35380,ACTIVE_UNIFORM_BLOCKS:35382,UNIFORM_TYPE:35383,UNIFORM_SIZE:35384,UNIFORM_BLOCK_INDEX:35386,UNIFORM_OFFSET:35387,UNIFORM_ARRAY_STRIDE:35388,UNIFORM_MATRIX_STRIDE:35389,UNIFORM_IS_ROW_MAJOR:35390,UNIFORM_BLOCK_BINDING:35391,UNIFORM_BLOCK_DATA_SIZE:35392,UNIFORM_BLOCK_ACTIVE_UNIFORMS:35394,UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES:35395,UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER:35396,UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER:35398,INVALID_INDEX:4294967295,MAX_VERTEX_OUTPUT_COMPONENTS:37154,MAX_FRAGMENT_INPUT_COMPONENTS:37157,MAX_SERVER_WAIT_TIMEOUT:37137,OBJECT_TYPE:37138,SYNC_CONDITION:37139,SYNC_STATUS:37140,SYNC_FLAGS:37141,SYNC_FENCE:37142,SYNC_GPU_COMMANDS_COMPLETE:37143,UNSIGNALED:37144,SIGNALED:37145,ALREADY_SIGNALED:37146,TIMEOUT_EXPIRED:37147,CONDITION_SATISFIED:37148,WAIT_FAILED:37149,SYNC_FLUSH_COMMANDS_BIT:1,VERTEX_ATTRIB_ARRAY_DIVISOR:35070,ANY_SAMPLES_PASSED:35887,ANY_SAMPLES_PASSED_CONSERVATIVE:36202,SAMPLER_BINDING:35097,RGB10_A2UI:36975,INT_2_10_10_10_REV:36255,TRANSFORM_FEEDBACK:36386,TRANSFORM_FEEDBACK_PAUSED:36387,TRANSFORM_FEEDBACK_ACTIVE:36388,TRANSFORM_FEEDBACK_BINDING:36389,COMPRESSED_R11_EAC:37488,COMPRESSED_SIGNED_R11_EAC:37489,COMPRESSED_RG11_EAC:37490,COMPRESSED_SIGNED_RG11_EAC:37491,COMPRESSED_RGB8_ETC2:37492,COMPRESSED_SRGB8_ETC2:37493,COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2:37494,COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2:37495,COMPRESSED_RGBA8_ETC2_EAC:37496,COMPRESSED_SRGB8_ALPHA8_ETC2_EAC:37497,TEXTURE_IMMUTABLE_FORMAT:37167,MAX_ELEMENT_INDEX:36203,TEXTURE_IMMUTABLE_LEVELS:33503,MAX_TEXTURE_MAX_ANISOTROPY_EXT:34047};return e(t)}),define("Core/ComponentDatatype",["./defaultValue","./defined","./DeveloperError","./FeatureDetection","./freezeObject","./WebGLConstants"],function(e,t,r,n,i,a){"use strict";if(!n.supportsTypedArrays())return{};var o={BYTE:a.BYTE,UNSIGNED_BYTE:a.UNSIGNED_BYTE,SHORT:a.SHORT,UNSIGNED_SHORT:a.UNSIGNED_SHORT,INT:a.INT,UNSIGNED_INT:a.UNSIGNED_INT,FLOAT:a.FLOAT,DOUBLE:a.DOUBLE};return o.getSizeInBytes=function(e){if(!t(e))throw new r("value is required.");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;default:throw new r("componentDatatype is not a valid value.")}},o.fromTypedArray=function(e){return e instanceof Int8Array?o.BYTE:e instanceof Uint8Array?o.UNSIGNED_BYTE:e instanceof Int16Array?o.SHORT:e instanceof Uint16Array?o.UNSIGNED_SHORT:e instanceof Int32Array?o.INT:e instanceof Uint32Array?o.UNSIGNED_INT:e instanceof Float32Array?o.FLOAT:e instanceof Float64Array?o.DOUBLE:void 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,n){if(!t(e))throw new r("componentDatatype is required.");if(!t(n))throw new r("valuesOrLength is required.");switch(e){case o.BYTE:return new Int8Array(n);case o.UNSIGNED_BYTE:return new Uint8Array(n);case o.SHORT:return new Int16Array(n);case o.UNSIGNED_SHORT:return new Uint16Array(n);case o.INT:return new Int32Array(n);case o.UNSIGNED_INT:return new Uint32Array(n);case o.FLOAT:return new Float32Array(n);case o.DOUBLE:return new Float64Array(n);default:throw new r("componentDatatype is not a valid 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t=e.serverKey+"_"+e.providerName,r=d.packRequestQuadKey[t],n=d.quadKeyIndex[t];i(r[n])?r[n]+=";"+e.quadKey:r[n]=e.quadKey,e.quadKeyIndex=d.currentPacketCount[t],++d.currentPacketCount[t],d.currentPacketCount[t]>=U&&(d.currentPacketCount[t]=0,d.quadKeyIndex[t]++)}function _(e,t){for(var r=U*t,n=0,i=e.length;i>n;n++)if(n>=r){var a=e[n];a.state=l.CANCELLED}}function w(){var t,r=d.packRequests;for(var n in r)if(r.hasOwnProperty(n)){t=void 0;for(var a=r[n],o=0,u=a.length;u>o;o++){var s=a[o];i(t)||(t=s),O(s)}var c;for(i(t)&&(c=t.url),o=0,u=d.packRequestQuadKey[n].length;u>o;o++){var l=d.packRequestQuadKey[n][o];if(-1===l.indexOf(";")&&(l+=";"+l),i(t)){if(t.throttleByServer&&!y(t.serverKey)){_(a,o),d.packRequestPromise[n][o].reject();continue}var f=t.clone();f.state=t.state,f.serverKey=t.serverKey,f.deferred=d.packRequestPromise[n][o],f.deferred.id=o;var h=new e(c);h.query=i(h.query)?h.query+"&extratiles="+l:"extratiles="+l,f.url=h.toString(),g(f,f.url)}}}E()}function v(e){return 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u.xPoleWander=0,u.yPoleWander=0,u.xPoleOffset=0,u.yPoleOffset=0,u.ut1MinusUtc=0,u;var c=t[i],l=t[a];if(c.equals(l)||n.equals(c))return y(e,r,i,s,u),u;if(n.equals(l))return y(e,r,a,s,u),u;var f=o.secondsDifference(n,c)/o.secondsDifference(l,c),h=i*s,d=a*s,p=r[h+e._ut1MinusUtcSecondsColumn],E=r[d+e._ut1MinusUtcSecondsColumn],O=E-p;if(O>.5||-.5>O){var _=r[h+e._taiMinusUtcSecondsColumn],w=r[d+e._taiMinusUtcSecondsColumn];_!==w&&(l.equals(n)?p=E:E-=w-_)}return u.xPoleWander=m(f,r[h+e._xPoleWanderRadiansColumn],r[d+e._xPoleWanderRadiansColumn]),u.yPoleWander=m(f,r[h+e._yPoleWanderRadiansColumn],r[d+e._yPoleWanderRadiansColumn]),u.xPoleOffset=m(f,r[h+e._xCelestialPoleOffsetRadiansColumn],r[d+e._xCelestialPoleOffsetRadiansColumn]),u.yPoleOffset=m(f,r[h+e._yCelestialPoleOffsetRadiansColumn],r[d+e._yCelestialPoleOffsetRadiansColumn]),u.ut1MinusUtc=m(f,p,E),u}return h.NONE=a({getPromiseToLoad:function(){return e()},compute:function(e,t){return n(t)?(t.xPoleWander=0,t.yPoleWander=0,t.xPoleOffset=0,t.yPoleOffset=0,t.ut1MinusUtc=0):t=new i(0,0,0,0,0),t}}),h.prototype.getPromiseToLoad=function(){return e(this._downloadPromise)},h.prototype.compute=function(e,r){if(n(this._samples)){if(n(r)||(r=new i(0,0,0,0,0)),0===this._samples.length)return r.xPoleWander=0,r.yPoleWander=0,r.xPoleOffset=0,r.yPoleOffset=0,r.ut1MinusUtc=0,r;var a=this._dates,u=this._lastIndex,s=0,l=0;if(n(u)){var f=a[u],h=a[u+1],d=o.lessThanOrEquals(f,e),p=!n(h),y=p||o.greaterThanOrEquals(h,e);if(d&&y)return s=u,!p&&h.equals(e)&&++s,l=s+1,E(this,a,this._samples,e,s,l,r),r}var m=t(a,e,o.compare,this._dateColumn);return m>=0?(m<a.length-1&&a[m+1].equals(e)&&++m,s=m,l=m):(l=~m,s=l-1,0>s&&(s=0)),this._lastIndex=s,E(this,a,this._samples,e,s,l,r),r}if(n(this._dataError))throw new c(this._dataError)},h}),define("Core/HeadingPitchRoll",["./defaultValue","./defined","./DeveloperError","./Math"],function(e,t,r,n){"use strict";function i(t,r,n){this.heading=e(t,0),this.pitch=e(r,0),this.roll=e(n,0)}return i.fromQuaternion=function(e,n){if(!t(e))throw new r("quaternion is required");t(n)||(n=new i);var a=2*(e.w*e.y-e.z*e.x),o=1-2*(e.x*e.x+e.y*e.y),u=2*(e.w*e.x+e.y*e.z),s=1-2*(e.y*e.y+e.z*e.z),c=2*(e.w*e.z+e.x*e.y);return n.heading=-Math.atan2(c,s),n.roll=Math.atan2(u,o),n.pitch=-Math.asin(a),n},i.fromDegrees=function(e,a,o,u){if(!t(e))throw new r("heading is required");if(!t(a))throw new r("pitch is required");if(!t(o))throw new r("roll is required");return t(u)||(u=new i),u.heading=e*n.RADIANS_PER_DEGREE,u.pitch=a*n.RADIANS_PER_DEGREE,u.roll=o*n.RADIANS_PER_DEGREE,u},i.clone=function(e,r){return t(e)?t(r)?(r.heading=e.heading,r.pitch=e.pitch,r.roll=e.roll,r):new i(e.heading,e.pitch,e.roll):void 0},i.equals=function(e,r){return e===r||t(e)&&t(r)&&e.heading===r.heading&&e.pitch===r.pitch&&e.roll===r.roll},i.equalsEpsilon=function(e,r,i,a){return e===r||t(e)&&t(r)&&n.equalsEpsilon(e.heading,r.heading,i,a)&&n.equalsEpsilon(e.pitch,r.pitch,i,a)&&n.equalsEpsilon(e.roll,r.roll,i,a)},i.prototype.clone=function(e){return i.clone(this,e)},i.prototype.equals=function(e){return i.equals(this,e)},i.prototype.equalsEpsilon=function(e,t,r){return i.equalsEpsilon(this,e,t,r)},i.prototype.toString=function(){return"("+this.heading+", "+this.pitch+", "+this.roll+")"},i}),define("Core/buildModuleUrl",["./defined","./DeveloperError","./getAbsoluteUri","./Resource","require"],function(e,t,r,n,i){"use strict";function a(){for(var e=document.getElementsByTagName("script"),t=0,r=e.length;r>t;++t){var n=e[t].getAttribute("src"),i=p.exec(n);if(null!==i)return i[1]}}function o(t){return"undefined"==typeof document?t:(e(f)||(f=document.createElement("a")),f.href=t,f.href=f.href,f.href)}function u(){if(e(h))return h;var u;if(u="undefined"!=typeof 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e}),define("Core/Iau2006XysData",["../ThirdParty/when","./buildModuleUrl","./defaultValue","./defined","./Iau2006XysSample","./JulianDate","./Resource","./TimeStandard"],function(e,t,r,n,i,a,o,u){"use strict";function s(e){e=r(e,r.EMPTY_OBJECT),this._xysFileUrlTemplate=o.createIfNeeded(e.xysFileUrlTemplate),this._interpolationOrder=r(e.interpolationOrder,9),this._sampleZeroJulianEphemerisDate=r(e.sampleZeroJulianEphemerisDate,2442396.5),this._sampleZeroDateTT=new a(this._sampleZeroJulianEphemerisDate,0,u.TAI),this._stepSizeDays=r(e.stepSizeDays,1),this._samplesPerXysFile=r(e.samplesPerXysFile,1e3),this._totalSamples=r(e.totalSamples,27426),this._samples=new Array(3*this._totalSamples),this._chunkDownloadsInProgress=[];for(var t=this._interpolationOrder,n=this._denominators=new Array(t+1),i=this._xTable=new Array(t+1),s=Math.pow(this._stepSizeDays,t),c=0;t>=c;++c){n[c]=s,i[c]=c*this._stepSizeDays;for(var l=0;t>=l;++l)l!==c&&(n[c]*=c-l);n[c]=1/n[c]}this._work=new Array(t+1),this._coef=new Array(t+1)}function c(e,t,r){var n=f;return n.dayNumber=t,n.secondsOfDay=r,a.daysDifference(n,e._sampleZeroDateTT)}function l(r,i){if(r._chunkDownloadsInProgress[i])return r._chunkDownloadsInProgress[i];var a=e.defer();r._chunkDownloadsInProgress[i]=a;var u,s=r._xysFileUrlTemplate;return u=n(s)?s.getDerivedResource({templateValues:{0:i}}):new o({url:t("Assets/IAU2006_XYS/IAU2006_XYS_"+i+".json")}),e(u.fetchJson(),function(e){r._chunkDownloadsInProgress[i]=!1;for(var t=r._samples,n=e.samples,o=i*r._samplesPerXysFile*3,u=0,s=n.length;s>u;++u)t[o+u]=n[u];a.resolve()}),a.promise}var f=new a(0,0,u.TAI);return s.prototype.preload=function(t,r,n,i){var a=c(this,t,r),o=c(this,n,i),u=a/this._stepSizeDays-this._interpolationOrder/2|0;0>u&&(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,h=s/this._samplesPerXysFile|0,d=[],p=f;h>=p;++p)d.push(l(this,p));return e.all(d)},s.prototype.computeXysRadians=function(e,t,r){var a=c(this,e,t);if(!(0>a)){var o=a/this._stepSizeDays|0;if(!(o>=this._totalSamples)){var u=this._interpolationOrder,s=o-(u/2|0);0>s&&(s=0);var f=s+u;f>=this._totalSamples&&(f=this._totalSamples-1,s=f-u,0>s&&(s=0));var h=!1,d=this._samples;if(n(d[3*s])||(l(this,s/this._samplesPerXysFile|0),h=!0),n(d[3*f])||(l(this,f/this._samplesPerXysFile|0),h=!0),!h){n(r)?(r.x=0,r.y=0,r.s=0):r=new i(0,0,0);var p,y,m=a-s*this._stepSizeDays,E=this._work,O=this._denominators,_=this._coef,w=this._xTable;for(p=0;u>=p;++p)E[p]=m-w[p];for(p=0;u>=p;++p){for(_[p]=1,y=0;u>=y;++y)y!==p&&(_[p]*=E[y]);_[p]*=O[p];var v=3*(s+p);r.x+=_[p]*d[v++],r.y+=_[p]*d[v++],r.s+=_[p]*d[v]}return r}}}},s}),define("Core/Transforms",["../ThirdParty/when","./Cartesian2","./Cartesian3","./Cartesian4","./Cartographic","./Check","./defaultValue","./defined","./DeveloperError","./EarthOrientationParameters","./EarthOrientationParametersSample","./Ellipsoid","./HeadingPitchRoll","./Iau2006XysData","./Iau2006XysSample","./JulianDate","./Math","./Matrix3","./Matrix4","./Quaternion","./TimeConstants"],function(e,t,r,n,i,a,o,u,s,c,l,f,h,d,p,y,m,E,O,_,w){"use strict";var v={},T={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"}},R={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={},b={east:new r,north:new r,up:new r,west:new r,south:new r,down:new r},A=new r,S=new r,I=new r;v.localFrameToFixedFrameGenerator=function(e,t){if(!T.hasOwnProperty(e)||!T[e].hasOwnProperty(t))throw new s("firstAxis and secondAxis must be east, north, up, west, south or down.");var n,i=T[e][t],a=e+t;return u(g[a])?n=g[a]:(n=function(n,a,c){if(!u(n))throw new s("origin is required.");if(u(c)||(c=new O),m.equalsEpsilon(n.x,0,m.EPSILON14)&&m.equalsEpsilon(n.y,0,m.EPSILON14)){var l=m.sign(n.z);r.unpack(R[e],0,A),"east"!==e&&"west"!==e&&r.multiplyByScalar(A,l,A),r.unpack(R[t],0,S),"east"!==t&&"west"!==t&&r.multiplyByScalar(S,l,S),r.unpack(R[i],0,I),"east"!==i&&"west"!==i&&r.multiplyByScalar(I,l,I)}else{a=o(a,f.WGS84),a.geodeticSurfaceNormal(n,b.up);var h=b.up,d=b.east;d.x=-n.y,d.y=n.x,d.z=0,r.normalize(d,b.east),r.cross(h,d,b.north),r.multiplyByScalar(b.up,-1,b.down),r.multiplyByScalar(b.east,-1,b.west),r.multiplyByScalar(b.north,-1,b.south),A=b[e],S=b[t],I=b[i]}return c[0]=A.x,c[1]=A.y,c[2]=A.z,c[3]=0,c[4]=S.x,c[5]=S.y,c[6]=S.z,c[7]=0,c[8]=I.x,c[9]=I.y,c[10]=I.z,c[11]=0,c[12]=n.x,c[13]=n.y,c[14]=n.z,c[15]=1,c},g[a]=n),n},v.eastNorthUpToFixedFrame=v.localFrameToFixedFrameGenerator("east","north"),v.northEastDownToFixedFrame=v.localFrameToFixedFrameGenerator("north","east"),v.northUpEastToFixedFrame=v.localFrameToFixedFrameGenerator("north","up"),v.northWestUpToFixedFrame=v.localFrameToFixedFrameGenerator("north","west");var N=new _,M=new r(1,1,1),x=new O;v.headingPitchRollToFixedFrame=function(e,t,n,i,u){a.typeOf.object("HeadingPitchRoll",t),i=o(i,v.eastNorthUpToFixedFrame);var s=_.fromHeadingPitchRoll(t,N),c=O.fromTranslationQuaternionRotationScale(r.ZERO,s,M,x);return u=i(e,n,u),O.multiply(u,c,u)};var C=new O,P=new E;v.headingPitchRollQuaternion=function(e,t,r,n,i){a.typeOf.object("HeadingPitchRoll",t);var o=v.headingPitchRollToFixedFrame(e,t,r,n,C),u=O.getRotation(o,P);return _.fromRotationMatrix(u,i)};var U=new r(1,1,1),q=new r,D=new O,L=new O,j=new E,F=new _;v.fixedFrameToHeadingPitchRoll=function(e,t,n,i){a.defined("transform",e),t=o(t,f.WGS84),n=o(n,v.eastNorthUpToFixedFrame),u(i)||(i=new h);var s=O.getTranslation(e,q);if(r.equals(s,r.ZERO))return i.heading=0,i.pitch=0,i.roll=0,i;var c=O.inverseTransformation(n(s,t,D),D),l=O.setScale(e,U,L);l=O.setTranslation(l,r.ZERO,l),c=O.multiply(c,l,c);var d=_.fromRotationMatrix(O.getRotation(c,j),F);return d=_.normalize(d,d),h.fromQuaternion(d,i)};var B=24110.54841,z=8640184.812866,G=.093104,V=-62e-7,W=1.1772758384668e-19,X=72921158553e-15,k=m.TWO_PI/86400,H=new y;v.computeTemeToPseudoFixedMatrix=function(e,t){if(!u(e))throw new s("date is required.");H=y.addSeconds(e,-y.computeTaiMinusUtc(e),H);var r,n=H.dayNumber,i=H.secondsOfDay,a=n-2451545;r=i>=43200?(a+.5)/w.DAYS_PER_JULIAN_CENTURY:(a-.5)/w.DAYS_PER_JULIAN_CENTURY;var o=B+r*(z+r*(G+r*V)),c=o*k%m.TWO_PI,l=X+W*(n-2451545.5),f=(i+.5*w.SECONDS_PER_DAY)%w.SECONDS_PER_DAY,h=c+l*f,d=Math.cos(h),p=Math.sin(h);return u(t)?(t[0]=d,t[1]=-p,t[2]=0,t[3]=p,t[4]=d,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t):new E(d,p,0,-p,d,0,0,0,1)},v.iau2006XysData=new d,v.earthOrientationParameters=c.NONE;var Y=32.184,Z=2451545;v.preloadIcrfFixed=function(t){var r=t.start.dayNumber,n=t.start.secondsOfDay+Y,i=t.stop.dayNumber,a=t.stop.secondsOfDay+Y,o=v.iau2006XysData.preload(r,n,i,a),u=v.earthOrientationParameters.getPromiseToLoad();return e.all([o,u])},v.computeIcrfToFixedMatrix=function(e,t){if(!u(e))throw new s("date is required.");u(t)||(t=new E);var r=v.computeFixedToIcrfMatrix(e,t);if(u(r))return E.transpose(r,t)};var K=new p(0,0,0),J=new l(0,0,0,0,0,0),Q=new E,$=new E;v.computeFixedToIcrfMatrix=function(e,t){if(!u(e))throw new s("date is required.");u(t)||(t=new E);var r=v.earthOrientationParameters.compute(e,J);if(u(r)){var n=e.dayNumber,i=e.secondsOfDay+Y,a=v.iau2006XysData.computeXysRadians(n,i,K);if(u(a)){var o=a.x+r.xPoleOffset,c=a.y+r.yPoleOffset,l=1/(1+Math.sqrt(1-o*o-c*c)),f=Q;f[0]=1-l*o*o,f[3]=-l*o*c,f[6]=o,f[1]=-l*o*c,f[4]=1-l*c*c,f[7]=c,f[2]=-o,f[5]=-c,f[8]=1-l*(o*o+c*c);var h=E.fromRotationZ(-a.s,$),d=E.multiply(f,h,Q),p=e.dayNumber,O=e.secondsOfDay-y.computeTaiMinusUtc(e)+r.ut1MinusUtc,_=p-2451545,T=O/w.SECONDS_PER_DAY,R=.779057273264+T+.00273781191135448*(_+T);R=R%1*m.TWO_PI;var g=E.fromRotationZ(R,$),b=E.multiply(d,g,Q),A=Math.cos(r.xPoleWander),S=Math.cos(r.yPoleWander),I=Math.sin(r.xPoleWander),N=Math.sin(r.yPoleWander),M=n-Z+i/w.SECONDS_PER_DAY;M/=36525;var x=-47e-6*M*m.RADIANS_PER_DEGREE/3600,C=Math.cos(x),P=Math.sin(x),U=$;return U[0]=A*C,U[1]=A*P,U[2]=I,U[3]=-S*P+N*I*C,U[4]=S*C+N*I*P,U[5]=-N*A,U[6]=-N*P-S*I*C,U[7]=N*C-S*I*P,U[8]=S*A,E.multiply(b,U,t)}}};var ee=new n;v.pointToWindowCoordinates=function(e,t,r,n){return n=v.pointToGLWindowCoordinates(e,t,r,n),n.y=2*t[5]-n.y,n},v.pointToGLWindowCoordinates=function(e,r,i,a){if(!u(e))throw new s("modelViewProjectionMatrix is 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W=C.surfaceDistance;P.setEndPoints(G,V);var X=P.surfaceDistance;U.setEndPoints(V,z);var k,H,Y,Z,K=U.surfaceDistance,J=Math.max(W,X,K);J>x?W===J?(k=Math.min(L,D)+" "+Math.max(L,D),p=N[k],u(p)||(H=C.interpolateUsingFraction(.5,I),Y=.5*(z.height+G.height),Z=r.fromRadians(H.longitude,H.latitude,Y,e,g),E.push(Z.x,Z.y,Z.z),p=E.length/3-1,N[k]=p),y.push(L,p,q),y.push(p,D,q)):X===J?(k=Math.min(D,q)+" "+Math.max(D,q),p=N[k],u(p)||(H=P.interpolateUsingFraction(.5,I),Y=.5*(G.height+V.height),Z=r.fromRadians(H.longitude,H.latitude,Y,e,g),E.push(Z.x,Z.y,Z.z),p=E.length/3-1,N[k]=p),y.push(D,p,L),y.push(p,q,L)):K===J&&(k=Math.min(q,L)+" "+Math.max(q,L),p=N[k],u(p)||(H=U.interpolateUsingFraction(.5,I),Y=.5*(V.height+z.height),Z=r.fromRadians(H.longitude,H.latitude,Y,e,g),E.push(Z.x,Z.y,Z.z),p=E.length/3-1,N[k]=p),y.push(q,p,D),y.push(p,L,D)):(R.push(L),R.push(D),R.push(q))}return new l({attributes:{position:new 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d=t[h],p=d.x,y=d.y,m=d.z;i=Math.min(p,i),s=Math.max(p,s),o=Math.min(y,o),c=Math.max(y,c),u=Math.min(m,u),l=Math.max(m,l)}var E=r.minimum;E.x=i,E.y=o,E.z=u;var O=r.maximum;return O.x=s,O.y=c,O.z=l,r.center=e.midpoint(E,O,r.center),r},a.clone=function(t,r){return n(t)?n(r)?(r.minimum=e.clone(t.minimum,r.minimum),r.maximum=e.clone(t.maximum,r.maximum),r.center=e.clone(t.center,r.center),r):new a(t.minimum,t.maximum,t.center):void 0},a.equals=function(t,r){return t===r||n(t)&&n(r)&&e.equals(t.center,r.center)&&e.equals(t.minimum,r.minimum)&&e.equals(t.maximum,r.maximum)};var o=new e;return a.intersectPlane=function(r,n){t.defined("box",r),t.defined("plane",n),o=e.subtract(r.maximum,r.minimum,o);var a=e.multiplyByScalar(o,.5,o),u=n.normal,s=a.x*Math.abs(u.x)+a.y*Math.abs(u.y)+a.z*Math.abs(u.z),c=e.dot(r.center,u)+n.distance;return c-s>0?i.INSIDE:0>c+s?i.OUTSIDE:i.INTERSECTING},a.prototype.clone=function(e){return a.clone(this,e)},a.prototype.intersectPlane=function(e){return 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c=Math.sqrt(o);return[-c,c]}if(0===a)return o=-i/n,0>o?[o,0]:[0,o];var l=i*i,f=4*n*a,h=r(l,-f,t.EPSILON14);if(0>h)return[];var d=-.5*r(i,t.sign(i)*Math.sqrt(h),t.EPSILON14);return i>0?[d/n,a/d]:[a/d,d/n]},n}),define("Core/CubicRealPolynomial",["./DeveloperError","./QuadraticRealPolynomial"],function(e,t){"use strict";function r(e,t,r,n){var i,a,o=e,u=t/3,s=r/3,c=n,l=o*s,f=u*c,h=u*u,d=s*s,p=o*s-h,y=o*c-u*s,m=u*c-d,E=4*p*m-y*y;if(0>E){var O,_,w;h*f>=l*d?(O=o,_=p,w=-2*u*p+o*y):(O=c,_=m,w=-c*y+2*s*m);var v=0>w?-1:1,T=-v*Math.abs(O)*Math.sqrt(-E);a=-w+T;var R=a/2,g=0>R?-Math.pow(-R,1/3):Math.pow(R,1/3),b=a===T?-g:-_/g;return i=0>=_?g+b:-w/(g*g+b*b+_),h*f>=l*d?[(i-u)/o]:[-c/(i+s)]}var A=p,S=-2*u*p+o*y,I=m,N=-c*y+2*s*m,M=Math.sqrt(E),x=Math.sqrt(3)/2,C=Math.abs(Math.atan2(o*M,-S)/3);i=2*Math.sqrt(-A);var P=Math.cos(C);a=i*P;var U=i*(-P/2-x*Math.sin(C)),q=a+U>2*u?a-u:U-u,D=o,L=q/D;C=Math.abs(Math.atan2(c*M,-N)/3),i=2*Math.sqrt(-I),P=Math.cos(C),a=i*P,U=i*(-P/2-x*Math.sin(C));var j=-c,F=2*s>a+U?a+s:U+s,B=j/F,z=D*F,G=-q*F-D*j,V=q*j,W=(s*G-u*V)/(-u*G+s*z);return W>=L?B>=L?B>=W?[L,W,B]:[L,B,W]:[B,L,W]:B>=L?[W,L,B]:B>=W?[W,B,L]:[B,W,L]}var n={};return n.computeDiscriminant=function(t,r,n,i){if("number"!=typeof t)throw new e("a is a required number.");if("number"!=typeof r)throw new e("b is a required number.");if("number"!=typeof n)throw new e("c is a required number.");if("number"!=typeof i)throw new e("d is a required number.");var a=t*t,o=r*r,u=n*n,s=i*i,c=18*t*r*n*i+o*u-27*a*s-4*(t*u*n+o*r*i);return c},n.computeRealRoots=function(n,i,a,o){if("number"!=typeof n)throw new e("a is a required number.");if("number"!=typeof i)throw new e("b is a required number.");if("number"!=typeof a)throw new e("c is a required number.");if("number"!=typeof o)throw new e("d is a required number.");var u,s;if(0===n)return t.computeRealRoots(i,a,o);if(0===i){if(0===a){if(0===o)return[0,0,0];s=-o/n;var c=0>s?-Math.pow(-s,1/3):Math.pow(s,1/3);return[c,c,c]}return 0===o?(u=t.computeRealRoots(n,0,a),0===u.Length?[0]:[u[0],0,u[1]]):r(n,0,a,o)}return 0===a?0===o?(s=-i/n,0>s?[s,0,0]:[0,0,s]):r(n,i,0,o):0===o?(u=t.computeRealRoots(n,i,a),0===u.length?[0]:u[1]<=0?[u[0],u[1],0]:u[0]>=0?[0,u[0],u[1]]:[u[0],0,u[1]]):r(n,i,a,o)},n}),define("Core/QuarticRealPolynomial",["./CubicRealPolynomial","./DeveloperError","./Math","./QuadraticRealPolynomial"],function(e,t,r,n){"use strict";function i(t,i,a,o){var u=t*t,s=i-3*u/8,c=a-i*t/2+u*t/8,l=o-a*t/4+i*u/16-3*u*u/256,f=e.computeRealRoots(1,2*s,s*s-4*l,-c*c);if(f.length>0){var h=-t/4,d=f[f.length-1];if(Math.abs(d)<r.EPSILON14){var p=n.computeRealRoots(1,s,l);if(2===p.length){var y,m=p[0],E=p[1];if(m>=0&&E>=0){var O=Math.sqrt(m),_=Math.sqrt(E);return[h-_,h-O,h+O,h+_]}if(m>=0&&0>E)return y=Math.sqrt(m),[h-y,h+y];if(0>m&&E>=0)return y=Math.sqrt(E),[h-y,h+y]}return[]}if(d>0){var w=Math.sqrt(d),v=(s+d-c/w)/2,T=(s+d+c/w)/2,R=n.computeRealRoots(1,w,v),g=n.computeRealRoots(1,-w,T);return 0!==R.length?(R[0]+=h,R[1]+=h,0!==g.length?(g[0]+=h,g[1]+=h,R[1]<=g[0]?[R[0],R[1],g[0],g[1]]:g[1]<=R[0]?[g[0],g[1],R[0],R[1]]:R[0]>=g[0]&&R[1]<=g[1]?[g[0],R[0],R[1],g[1]]:g[0]>=R[0]&&g[1]<=R[1]?[R[0],g[0],g[1],R[1]]:R[0]>g[0]&&R[0]<g[1]?[g[0],R[0],g[1],R[1]]:[R[0],g[0],R[1],g[1]]):R):0!==g.length?(g[0]+=h,g[1]+=h,g):[]}}return[]}function a(t,i,a,o){var u=a*a,s=i*i,c=t*t,l=-2*i,f=a*t+s-4*o,h=c*o-a*i*t+u,d=e.computeRealRoots(1,l,f,h);if(d.length>0){var p,y,m=d[0],E=i-m,O=E*E,_=t/2,w=E/2,v=O-4*o,T=O+4*Math.abs(o),R=c-4*m,g=c+4*Math.abs(m);if(0>m||R*T>v*g){var b=Math.sqrt(R);p=b/2,y=0===b?0:(t*w-a)/b}else{var A=Math.sqrt(v);p=0===A?0:(t*w-a)/A,y=A/2}var S,I;0===_&&0===p?(S=0,I=0):r.sign(_)===r.sign(p)?(S=_+p,I=m/S):(I=_-p,S=m/I);var N,M;0===w&&0===y?(N=0,M=0):r.sign(w)===r.sign(y)?(N=w+y,M=o/N):(M=w-y,N=o/M);var x=n.computeRealRoots(1,S,N),C=n.computeRealRoots(1,I,M);if(0!==x.length)return 0!==C.length?x[1]<=C[0]?[x[0],x[1],C[0],C[1]]:C[1]<=x[0]?[C[0],C[1],x[0],x[1]]:x[0]>=C[0]&&x[1]<=C[1]?[C[0],x[0],x[1],C[1]]:C[0]>=x[0]&&C[1]<=x[1]?[x[0],C[0],C[1],x[1]]:x[0]>C[0]&&x[0]<C[1]?[C[0],x[0],C[1],x[1]]:[x[0],C[0],x[1],C[1]]:x;if(0!==C.length)return C}return[]}var o={};return o.computeDiscriminant=function(e,r,n,i,a){if("number"!=typeof e)throw new t("a is a required number.");if("number"!=typeof r)throw new t("b is a required number.");if("number"!=typeof n)throw new t("c is a required number.");if("number"!=typeof i)throw new t("d is a required number.");if("number"!=typeof a)throw new t("e is a required number.");var o=e*e,u=o*e,s=r*r,c=s*r,l=n*n,f=l*n,h=i*i,d=h*i,p=a*a,y=p*a,m=s*l*h-4*c*d-4*e*f*h+18*e*r*n*d-27*o*h*h+256*u*y+a*(18*c*n*i-4*s*f+16*e*l*l-80*e*r*l*i-6*e*s*h+144*o*n*h)+p*(144*e*s*n-27*s*s-128*o*l-192*o*r*i);return m},o.computeRealRoots=function(n,o,u,s,c){if("number"!=typeof n)throw new t("a is a required number.");if("number"!=typeof o)throw new t("b is a required number.");if("number"!=typeof u)throw new t("c is a required number.");if("number"!=typeof s)throw new t("d is a required number.");if("number"!=typeof c)throw new t("e is a required number.");if(Math.abs(n)<r.EPSILON15)return e.computeRealRoots(o,u,s,c);var l=o/n,f=u/n,h=s/n,d=c/n,p=0>l?1:0;switch(p+=0>f?p+1:p,p+=0>h?p+1:p,p+=0>d?p+1:p){case 0:return i(l,f,h,d);case 1:return a(l,f,h,d);case 2:return a(l,f,h,d);case 3:return i(l,f,h,d);case 4:return i(l,f,h,d);case 5:return a(l,f,h,d);case 6:return i(l,f,h,d);case 7:return i(l,f,h,d);case 8:return a(l,f,h,d);case 9:return i(l,f,h,d);case 10:return i(l,f,h,d);case 11:return a(l,f,h,d);case 12:return i(l,f,h,d);case 13:return i(l,f,h,d);case 14:return i(l,f,h,d);case 15:return i(l,f,h,d);default:return}},o}),define("Core/Ray",["./Cartesian3","./Check","./defaultValue","./defined"],function(e,t,r,n){"use strict";function i(t,n){n=e.clone(r(n,e.ZERO)),e.equals(n,e.ZERO)||e.normalize(n,n),this.origin=e.clone(r(t,e.ZERO)),this.direction=n}return i.clone=function(t,r){return n(t)?n(r)?(r.origin=e.clone(t.origin),r.direction=e.clone(t.direction),r):new i(t.origin,t.direction):void 0},i.getPoint=function(r,i,a){return t.typeOf.object("ray",r),t.typeOf.number("t",i),n(a)||(a=new e),a=e.multiplyByScalar(r.direction,i,a),e.add(r.origin,a,a)},i}),define("Core/IntersectionTests",["./Cartesian3","./Cartographic","./defaultValue","./defined","./DeveloperError","./Interval","./Math","./Matrix3","./QuadraticRealPolynomial","./QuarticRealPolynomial","./Ray"],function(e,t,r,n,i,a,o,u,s,c,l){"use strict";function f(e,t,r,n){var i=t*t-4*e*r;if(!(0>i)){if(i>0){var a=1/(2*e),o=Math.sqrt(i),u=(-t+o)*a,s=(-t-o)*a;return s>u?(n.root0=u,n.root1=s):(n.root0=s,n.root1=u),n}var c=-t/(2*e);if(0!==c)return n.root0=n.root1=c,n}}function h(t,r,i){n(i)||(i=new a);var o=t.origin,u=t.direction,s=r.center,c=r.radius*r.radius,l=e.subtract(o,s,O),h=e.dot(u,u),d=2*e.dot(u,l),p=e.magnitudeSquared(l)-c,y=f(h,d,p,T);return n(y)?(i.start=y.root0,i.stop=y.root1,i):void 0}function d(e,t,r){var n=e+t;return o.sign(e)!==o.sign(t)&&Math.abs(n/Math.max(Math.abs(e),Math.abs(t)))<r?0:n}function p(t,r,n,i,a){var l,f=i*i,h=a*a,p=(t[u.COLUMN1ROW1]-t[u.COLUMN2ROW2])*h,y=a*(i*d(t[u.COLUMN1ROW0],t[u.COLUMN0ROW1],o.EPSILON15)+r.y),m=t[u.COLUMN0ROW0]*f+t[u.COLUMN2ROW2]*h+i*r.x+n,E=h*d(t[u.COLUMN2ROW1],t[u.COLUMN1ROW2],o.EPSILON15),O=a*(i*d(t[u.COLUMN2ROW0],t[u.COLUMN0ROW2])+r.z),_=[];if(0===O&&0===E){if(l=s.computeRealRoots(p,y,m),0===l.length)return _;var w=l[0],v=Math.sqrt(Math.max(1-w*w,0));if(_.push(new e(i,a*w,a*-v)),_.push(new e(i,a*w,a*v)),2===l.length){var T=l[1],R=Math.sqrt(Math.max(1-T*T,0));_.push(new e(i,a*T,a*-R)),_.push(new e(i,a*T,a*R))}return _}var g=O*O,b=E*E,A=p*p,S=O*E,I=A+b,N=2*(y*p+S),M=2*m*p+y*y-b+g,x=2*(m*y-S),C=m*m-g;if(0===I&&0===N&&0===M&&0===x)return _;l=c.computeRealRoots(I,N,M,x,C);var P=l.length;if(0===P)return _;for(var U=0;P>U;++U){var q,D=l[U],L=D*D,j=Math.max(1-L,0),F=Math.sqrt(j);q=o.sign(p)===o.sign(m)?d(p*L+m,y*D,o.EPSILON12):o.sign(m)===o.sign(y*D)?d(p*L,y*D+m,o.EPSILON12):d(p*L+y*D,m,o.EPSILON12);var B=d(E*D,O,o.EPSILON15),z=q*B;0>z?_.push(new e(i,a*D,a*F)):z>0?_.push(new e(i,a*D,a*-F)):0!==F?(_.push(new e(i,a*D,a*-F)),_.push(new e(i,a*D,a*F)),++U):_.push(new e(i,a*D,a*F))}return _}var y={};y.rayPlane=function(t,r,a){if(!n(t))throw new i("ray is required.");if(!n(r))throw new i("plane is required.");n(a)||(a=new e);var u=t.origin,s=t.direction,c=r.normal,l=e.dot(c,s);if(!(Math.abs(l)<o.EPSILON15)){var f=(-r.distance-e.dot(c,u))/l;if(!(0>f))return a=e.multiplyByScalar(s,f,a),e.add(u,a,a)}};var m=new e,E=new e,O=new e,_=new e,w=new e;y.rayTriangleParametric=function(t,a,u,s,c){if(!n(t))throw new i("ray is 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o,u,s,c,l,f=r.oneOverRadii,h=e.multiplyComponents(f,t.origin,g),d=e.multiplyComponents(f,t.direction,b),p=e.magnitudeSquared(h),y=e.dot(h,d);if(p>1){
if(y>=0)return;var m=y*y;if(o=p-1,u=e.magnitudeSquared(d),s=u*o,s>m)return;if(m>s){c=y*y-s,l=-y+Math.sqrt(c);var E=l/u,O=o/l;return O>E?new a(E,O):{start:O,stop:E}}var _=Math.sqrt(o/u);return new a(_,_)}return 1>p?(o=p-1,u=e.magnitudeSquared(d),s=u*o,c=y*y-s,l=-y+Math.sqrt(c),new a(0,l/u)):0>y?(u=e.magnitudeSquared(d),new a(0,-y/u)):void 0};var A=new e,S=new e,I=new e,N=new e,M=new e,x=new u,C=new u,P=new u,U=new u,q=new u,D=new u,L=new u,j=new e,F=new e,B=new t;y.grazingAltitudeLocation=function(t,r){if(!n(t))throw new i("ray is required.");if(!n(r))throw new i("ellipsoid is required.");var a=t.origin,s=t.direction;if(!e.equals(a,e.ZERO)){var c=r.geodeticSurfaceNormal(a,A);if(e.dot(s,c)>=0)return a}var l=n(this.rayEllipsoid(t,r)),f=r.transformPositionToScaledSpace(s,A),h=e.normalize(f,f),d=e.mostOrthogonalAxis(f,N),y=e.normalize(e.cross(d,h,S),S),m=e.normalize(e.cross(h,y,I),I),E=x;E[0]=h.x,E[1]=h.y,E[2]=h.z,E[3]=y.x,E[4]=y.y,E[5]=y.z,E[6]=m.x,E[7]=m.y,E[8]=m.z;var O=u.transpose(E,C),_=u.fromScale(r.radii,P),w=u.fromScale(r.oneOverRadii,U),v=q;v[0]=0,v[1]=-s.z,v[2]=s.y,v[3]=s.z,v[4]=0,v[5]=-s.x,v[6]=-s.y,v[7]=s.x,v[8]=0;var T,R,g=u.multiply(u.multiply(O,w,D),v,D),b=u.multiply(u.multiply(g,_,L),E,L),z=u.multiplyByVector(g,a,M),G=p(b,e.negate(z,A),0,0,1),V=G.length;if(V>0){for(var W=e.clone(e.ZERO,F),X=Number.NEGATIVE_INFINITY,k=0;V>k;++k){T=u.multiplyByVector(_,u.multiplyByVector(E,G[k],j),j);var H=e.normalize(e.subtract(T,a,N),N),Y=e.dot(H,s);Y>X&&(X=Y,W=e.clone(T,W))}var Z=r.cartesianToCartographic(W,B);return X=o.clamp(X,0,1),R=e.magnitude(e.subtract(W,a,N))*Math.sqrt(1-X*X),R=l?-R:R,Z.height=R,r.cartographicToCartesian(Z,new e)}};var z=new e;return y.lineSegmentPlane=function(t,r,a,u){if(!n(t))throw new i("endPoint0 is required.");if(!n(r))throw new i("endPoint1 is required.");if(!n(a))throw new i("plane is required.");n(u)||(u=new e);var s=e.subtract(r,t,z),c=a.normal,l=e.dot(c,s);if(!(Math.abs(l)<o.EPSILON6)){var f=e.dot(c,t),h=-(a.distance+f)/l;if(!(0>h||h>1))return e.multiplyByScalar(s,h,u),e.add(t,u,u),u}},y.trianglePlaneIntersection=function(t,r,a,o){if(!(n(t)&&n(r)&&n(a)&&n(o)))throw new i("p0, p1, p2, and plane are required.");var u=o.normal,s=o.distance,c=e.dot(u,t)+s<0,l=e.dot(u,r)+s<0,f=e.dot(u,a)+s<0,h=0;h+=c?1:0,h+=l?1:0,h+=f?1:0;var d,p;if((1===h||2===h)&&(d=new e,p=new e),1===h){if(c)return y.lineSegmentPlane(t,r,o,d),y.lineSegmentPlane(t,a,o,p),{positions:[t,r,a,d,p],indices:[0,3,4,1,2,4,1,4,3]};if(l)return y.lineSegmentPlane(r,a,o,d),y.lineSegmentPlane(r,t,o,p),{positions:[t,r,a,d,p],indices:[1,3,4,2,0,4,2,4,3]};if(f)return y.lineSegmentPlane(a,t,o,d),y.lineSegmentPlane(a,r,o,p),{positions:[t,r,a,d,p],indices:[2,3,4,0,1,4,0,4,3]}}else if(2===h){if(!c)return y.lineSegmentPlane(r,t,o,d),y.lineSegmentPlane(a,t,o,p),{positions:[t,r,a,d,p],indices:[1,2,4,1,4,3,0,3,4]};if(!l)return y.lineSegmentPlane(a,r,o,d),y.lineSegmentPlane(t,r,o,p),{positions:[t,r,a,d,p],indices:[2,0,4,2,4,3,1,3,4]};if(!f)return y.lineSegmentPlane(t,a,o,d),y.lineSegmentPlane(r,a,o,p),{positions:[t,r,a,d,p],indices:[0,1,4,0,4,3,2,3,4]}}},y}),define("Core/Plane",["./Cartesian3","./Check","./defined","./DeveloperError","./freezeObject","./Math","./Matrix4"],function(e,t,r,n,i,a,o){"use strict";function u(r,i){if(t.typeOf.object("normal",r),!a.equalsEpsilon(e.magnitude(r),1,a.EPSILON6))throw new n("normal must be normalized.");t.typeOf.number("distance",i),this.normal=e.clone(r),this.distance=i}u.fromPointNormal=function(i,o,s){if(t.typeOf.object("point",i),t.typeOf.object("normal",o),!a.equalsEpsilon(e.magnitude(o),1,a.EPSILON6))throw new n("normal must be normalized.");var c=-e.dot(o,i);return r(s)?(e.clone(o,s.normal),s.distance=c,s):new u(o,c)};var s=new e;u.fromCartesian4=function(i,o){t.typeOf.object("coefficients",i);var c=e.fromCartesian4(i,s),l=i.w;if(!a.equalsEpsilon(e.magnitude(c),1,a.EPSILON6))throw new n("normal must be normalized.");return r(o)?(e.clone(c,o.normal),o.distance=l,o):new u(c,l)},u.getPointDistance=function(r,n){return t.typeOf.object("plane",r),t.typeOf.object("point",n),e.dot(r.normal,n)+r.distance};var c=new e;u.projectPointOntoPlane=function(n,i,a){t.typeOf.object("plane",n),t.typeOf.object("point",i),r(a)||(a=new e);var o=u.getPointDistance(n,i),s=e.multiplyByScalar(n.normal,o,c);return e.subtract(i,s,a)};var l=new e;return u.transform=function(r,n,i){return t.typeOf.object("plane",r),t.typeOf.object("transform",n),o.multiplyByPointAsVector(n,r.normal,s),e.normalize(s,s),e.multiplyByScalar(r.normal,-r.distance,l),o.multiplyByPoint(n,l,l),u.fromPointNormal(l,s,i)},u.clone=function(n,i){return t.typeOf.object("plane",n),r(i)?(e.clone(n.normal,i.normal),i.distance=n.distance,i):new u(n.normal,n.distance)},u.equals=function(r,n){return t.typeOf.object("left",r),t.typeOf.object("right",n),r.distance===n.distance&&e.equals(r.normal,n.normal)},u.ORIGIN_XY_PLANE=i(new u(e.UNIT_Z,0)),u.ORIGIN_YZ_PLANE=i(new u(e.UNIT_X,0)),u.ORIGIN_ZX_PLANE=i(new u(e.UNIT_Y,0)),u}),define("Core/EllipsoidTangentPlane",["./AxisAlignedBoundingBox","./Cartesian2","./Cartesian3","./Cartesian4","./Check","./defaultValue","./defined","./defineProperties","./DeveloperError","./Ellipsoid","./IntersectionTests","./Matrix4","./Plane","./Ray","./Transforms"],function(e,t,r,n,i,a,o,u,s,c,l,f,h,d,p){"use strict";function y(e,t){if(i.defined("origin",e),t=a(t,c.WGS84),e=t.scaleToGeodeticSurface(e),!o(e))throw new s("origin must not be at the center of the ellipsoid.");var n=p.eastNorthUpToFixedFrame(e,t);this._ellipsoid=t,this._origin=e,this._xAxis=r.fromCartesian4(f.getColumn(n,0,m)),this._yAxis=r.fromCartesian4(f.getColumn(n,1,m));var u=r.fromCartesian4(f.getColumn(n,2,m));this._plane=h.fromPointNormal(e,u)}var m=new n;u(y.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;y.fromPoints=function(t,r){i.defined("cartesians",t);var n=e.fromPoints(t,E);return new y(n.center,r)};var O=new d,_=new r;y.prototype.projectPointOntoPlane=function(e,n){i.defined("cartesian",e);var a=O;a.origin=e,r.normalize(e,a.direction);var u=l.rayPlane(a,this._plane,_);if(o(u)||(r.negate(a.direction,a.direction),u=l.rayPlane(a,this._plane,_)),o(u)){var s=r.subtract(u,this._origin,u),c=r.dot(this._xAxis,s),f=r.dot(this._yAxis,s);return o(n)?(n.x=c,n.y=f,n):new t(c,f)}},y.prototype.projectPointsOntoPlane=function(e,t){i.defined("cartesians",e),o(t)||(t=[]);for(var r=0,n=e.length,a=0;n>a;a++){var u=this.projectPointOntoPlane(e[a],t[r]);o(u)&&(t[r]=u,r++)}return t.length=r,t},y.prototype.projectPointToNearestOnPlane=function(e,n){i.defined("cartesian",e),o(n)||(n=new t);var a=O;a.origin=e,r.clone(this._plane.normal,a.direction);var u=l.rayPlane(a,this._plane,_);o(u)||(r.negate(a.direction,a.direction),u=l.rayPlane(a,this._plane,_));var s=r.subtract(u,this._origin,u),c=r.dot(this._xAxis,s),f=r.dot(this._yAxis,s);return n.x=c,n.y=f,n},y.prototype.projectPointsToNearestOnPlane=function(e,t){i.defined("cartesians",e),o(t)||(t=[]);var r=e.length;t.length=r;for(var n=0;r>n;n++)t[n]=this.projectPointToNearestOnPlane(e[n],t[n]);return t};var w=new r;return y.prototype.projectPointOntoEllipsoid=function(e,t){i.defined("cartesian",e),o(t)||(t=new r);var n=this._ellipsoid,a=this._origin,u=this._xAxis,s=this._yAxis,c=w;return r.multiplyByScalar(u,e.x,c),t=r.add(a,c,t),r.multiplyByScalar(s,e.y,c),r.add(t,c,t),n.scaleToGeocentricSurface(t,t),t},y.prototype.projectPointsOntoEllipsoid=function(e,t){i.defined("cartesians",e);var r=e.length;o(t)?t.length=r:t=new Array(r);for(var n=0;r>n;++n)t[n]=this.projectPointOntoEllipsoid(e[n],t[n]);return t},y}),define("Core/EllipsoidGeodesic",["./Cartesian3","./Cartographic","./Check","./defaultValue","./defined","./defineProperties","./Ellipsoid","./Math"],function(e,t,r,n,i,a,o,u){"use strict";function s(e){var t=e._uSquared,r=e._ellipsoid.maximumRadius,n=e._ellipsoid.minimumRadius,i=(r-n)/r,a=Math.cos(e._startHeading),o=Math.sin(e._startHeading),u=(1-i)*Math.tan(e._start.latitude),s=1/Math.sqrt(1+u*u),c=s*u,l=Math.atan2(u,a),f=s*o,h=f*f,d=1-h,p=Math.sqrt(d),y=t/4,m=y*y,E=m*y,O=m*m,_=1+y-3*m/4+5*E/4-175*O/64,w=1-y+15*m/8-35*E/8,v=1-3*y+35*m/4,T=1-5*y,R=_*l-w*Math.sin(2*l)*y/2-v*Math.sin(4*l)*m/16-T*Math.sin(6*l)*E/48-5*Math.sin(8*l)*O/512,g=e._constants;g.a=r,g.b=n,g.f=i,g.cosineHeading=a,g.sineHeading=o,g.tanU=u,g.cosineU=s,g.sineU=c,g.sigma=l,g.sineAlpha=f,g.sineSquaredAlpha=h,g.cosineSquaredAlpha=d,g.cosineAlpha=p,g.u2Over4=y,g.u4Over16=m,g.u6Over64=E,g.u8Over256=O,g.a0=_,g.a1=w,g.a2=v,g.a3=T,g.distanceRatio=R}function c(e,t){return e*t*(4+e*(4-3*t))/16}function l(e,t,r,n,i,a,o){var u=c(e,r);return(1-u)*e*t*(n+u*i*(o+u*a*(2*o*o-1)))}function f(e,t,r,n,i,a,o){var s,c,f,h,d,p=(t-r)/t,y=a-n,m=Math.atan((1-p)*Math.tan(i)),E=Math.atan((1-p)*Math.tan(o)),O=Math.cos(m),_=Math.sin(m),w=Math.cos(E),v=Math.sin(E),T=O*w,R=O*v,g=_*v,b=_*w,A=y,S=u.TWO_PI,I=Math.cos(A),N=Math.sin(A);do{I=Math.cos(A),N=Math.sin(A);var M=R-b*I;f=Math.sqrt(w*w*N*N+M*M),c=g+T*I,s=Math.atan2(f,c);var x;0===f?(x=0,h=1):(x=T*N/f,h=1-x*x),S=A,d=c-2*g/h,isNaN(d)&&(d=0),A=y+l(p,x,h,s,f,c,d)}while(Math.abs(A-S)>u.EPSILON12);var C=h*(t*t-r*r)/(r*r),P=1+C*(4096+C*(C*(320-175*C)-768))/16384,U=C*(256+C*(C*(74-47*C)-128))/1024,q=d*d,D=U*f*(d+U*(c*(2*q-1)-U*d*(4*f*f-3)*(4*q-3)/6)/4),L=r*P*(s-D),j=Math.atan2(w*N,R-b*I),F=Math.atan2(O*N,R*I-b);e._distance=L,e._startHeading=j,e._endHeading=F,e._uSquared=C}function h(n,i,a,o){var u=e.normalize(o.cartographicToCartesian(i,y),p),c=e.normalize(o.cartographicToCartesian(a,y),y);r.typeOf.number.greaterThanOrEquals("value",Math.abs(Math.abs(e.angleBetween(u,c))-Math.PI),.0125),f(n,o.maximumRadius,o.minimumRadius,i.longitude,i.latitude,a.longitude,a.latitude),n._start=t.clone(i,n._start),n._end=t.clone(a,n._end),n._start.height=0,n._end.height=0,s(n)}function d(e,r,a){var u=n(a,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,i(e)&&i(r)&&h(this,e,r,u)}var p=new e,y=new e;return a(d.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},surfaceDistance:{get:function(){return r.defined("distance",this._distance),this._distance}},start:{get:function(){return this._start}},end:{get:function(){return this._end}},startHeading:{get:function(){return r.defined("distance",this._distance),this._startHeading}},endHeading:{get:function(){return r.defined("distance",this._distance),this._endHeading}}}),d.prototype.setEndPoints=function(e,t){r.defined("start",e),r.defined("end",t),h(this,e,t,this._ellipsoid)},d.prototype.interpolateUsingFraction=function(e,t){return this.interpolateUsingSurfaceDistance(this._distance*e,t)},d.prototype.interpolateUsingSurfaceDistance=function(e,n){r.defined("distance",this._distance);var a=this._constants,o=a.distanceRatio+e/a.b,u=Math.cos(2*o),s=Math.cos(4*o),c=Math.cos(6*o),f=Math.sin(2*o),h=Math.sin(4*o),d=Math.sin(6*o),p=Math.sin(8*o),y=o*o,m=o*y,E=a.u8Over256,O=a.u2Over4,_=a.u6Over64,w=a.u4Over16,v=2*m*E*u/3+o*(1-O+7*w/4-15*_/4+579*E/64-(w-15*_/4+187*E/16)*u-(5*_/4-115*E/16)*s-29*E*c/16)+(O/2-w+71*_/32-85*E/16)*f+(5*w/16-5*_/4+383*E/96)*h-y*((_-11*E/2)*f+5*E*h/2)+(29*_/96-29*E/16)*d+539*E*p/1536,T=Math.asin(Math.sin(v)*a.cosineAlpha),R=Math.atan(a.a/a.b*Math.tan(T));v-=a.sigma;var g=Math.cos(2*a.sigma+v),b=Math.sin(v),A=Math.cos(v),S=a.cosineU*A,I=a.sineU*b,N=Math.atan2(b*a.sineHeading,S-I*a.cosineHeading),M=N-l(a.f,a.sineAlpha,a.cosineSquaredAlpha,v,b,A,g);return i(n)?(n.longitude=this._start.longitude+M,n.latitude=R,n.height=0,n):new t(this._start.longitude+M,R,0)},d}),define("Core/PolylinePipeline",["./Cartesian3","./Cartographic","./defaultValue","./defined","./DeveloperError","./Ellipsoid","./EllipsoidGeodesic","./EllipsoidRhumbLine","./IntersectionTests","./isArray","./Math","./Matrix4","./Plane"],function(e,t,r,n,i,a,o,u,s,c,l,f,h){"use strict";function d(e,t,r){var n=S;n.length=e;var i;if(t===r){for(i=0;e>i;i++)n[i]=t;return n}var a=r-t,o=a/e;for(i=0;e>i;i++){var u=t+i*o;n[i]=u}return n}function p(e,t){var r=S;r.length=e;for(var n=0;e>n;n++)r[n]=t*Math.sin(Math.PI*n/e);return r}function y(t,r,n,i,a,o,u,s,c){var l=i.scaleToGeodeticSurface(t,x),f=i.scaleToGeodeticSurface(r,C),h=E.numberOfPoints(t,r,n),y=i.cartesianToCartographic(l,I),m=i.cartesianToCartographic(f,N),O=d(h,a,o);c>0&&(O=p(h,c)),P.setEndPoints(y,m);var _=P.surfaceDistance/h,w=s;y.height=a;var v=i.cartographicToCartesian(y,M);e.pack(v,u,w),w+=3;for(var T=1;h>T;T++){var R=P.interpolateUsingSurfaceDistance(T*_,N);R.height=O[T],v=i.cartographicToCartesian(R,M),e.pack(v,u,w),w+=3}return w}function m(t,r,n,i,a,o,s,c){var l=i.scaleToGeodeticSurface(t,x),f=i.scaleToGeodeticSurface(r,C),h=i.cartesianToCartographic(l,I),p=i.cartesianToCartographic(f,N),y=E.numberOfPointsRhumbLine(h,p,n),m=d(y,a,o);U.ellipsoid.equals(i)||(U=new u(void 0,void 0,i)),U.setEndPoints(h,p);var O=U.surfaceDistance/y,_=c;h.height=a;var w=i.cartographicToCartesian(h,M);e.pack(w,s,_),_+=3;for(var v=1;y>v;v++){var T=U.interpolateUsingSurfaceDistance(v*O,N);T.height=m[v],w=i.cartographicToCartesian(T,M),e.pack(w,s,_),_+=3}return _}var E={};E.numberOfPoints=function(t,r,n){var i=e.distance(t,r);return Math.ceil(i/n)},E.numberOfPointsRhumbLine=function(e,t,r){var n=Math.pow(e.longitude-t.longitude,2)+Math.pow(e.latitude-t.latitude,2);return Math.ceil(Math.sqrt(n/(r*r)))};var O=new t;E.extractHeights=function(e,t){for(var r=e.length,n=new Array(r),i=0;r>i;i++){var a=e[i];n[i]=t.cartesianToCartographic(a,O).height}return n};var _=new f,w=new e,v=new e,T=new h(e.UNIT_X,0),R=new e,g=new h(e.UNIT_X,0),b=new e,A=new e,S=[],I=new t,N=new t,M=new e,x=new e,C=new e,P=new o,U=new u;E.wrapLongitude=function(t,i){var a=[],o=[];if(n(t)&&t.length>0){i=r(i,f.IDENTITY);var u=f.inverseTransformation(i,_),c=f.multiplyByPoint(u,e.ZERO,w),l=e.normalize(f.multiplyByPointAsVector(u,e.UNIT_Y,v),v),d=h.fromPointNormal(c,l,T),p=e.normalize(f.multiplyByPointAsVector(u,e.UNIT_X,R),R),y=h.fromPointNormal(c,p,g),m=1;a.push(e.clone(t[0]));for(var E=a[0],O=t.length,S=1;O>S;++S){var I=t[S];if(h.getPointDistance(y,E)<0||h.getPointDistance(y,I)<0){var N=s.lineSegmentPlane(E,I,d,b);if(n(N)){var M=e.multiplyByScalar(l,5e-9,A);h.getPointDistance(d,E)<0&&e.negate(M,M),a.push(e.add(N,M,new e)),o.push(m+1),e.negate(M,M),a.push(e.add(N,M,new e)),m=1}}a.push(e.clone(t[S])),m++,E=I}o.push(m)}return{positions:a,lengths:o}},E.generateArc=function(t){n(t)||(t={});var o=t.positions;if(!n(o))throw new i("options.positions is required.");var u=o.length,s=r(t.ellipsoid,a.WGS84),f=r(t.height,0),h=c(f);if(1>u)return[];if(1===u){var d=s.scaleToGeodeticSurface(o[0],x);if(f=h?f[0]:f,0!==f){var p=s.geodeticSurfaceNormal(d,M);e.multiplyByScalar(p,f,p),e.add(d,p,d)}return[d.x,d.y,d.z]}var m=t.minDistance;if(!n(m)){var O=r(t.granularity,l.RADIANS_PER_DEGREE);m=l.chordLength(O,s.maximumRadius)}var _,w=0;for(_=0;u-1>_;_++)w+=E.numberOfPoints(o[_],o[_+1],m);var v=t.hMax,T=3*(w+1),R=new Array(T),g=0;for(_=0;u-1>_;_++){var b=o[_],A=o[_+1],N=h?f[_]:f,C=h?f[_+1]:f;g=y(b,A,m,s,N,C,R,g,v)}S.length=0;var P=o[u-1],U=s.cartesianToCartographic(P,I);U.height=h?f[u-1]:f;var q=s.cartographicToCartesian(U,M);return e.pack(q,R,T-3),R};var q=new t,D=new t;return E.generateRhumbArc=function(o){n(o)||(o={});var u=o.positions;if(!n(u))throw new i("options.positions is required.");var s=u.length,f=r(o.ellipsoid,a.WGS84),h=r(o.height,0),d=c(h);if(1>s)return[];if(1===s){var p=f.scaleToGeodeticSurface(u[0],x);if(h=d?h[0]:h,0!==h){var y=f.geodeticSurfaceNormal(p,M);e.multiplyByScalar(y,h,y),e.add(p,y,p)}return[p.x,p.y,p.z]}var O,_,w=r(o.granularity,l.RADIANS_PER_DEGREE),v=0,T=f.cartesianToCartographic(u[0],q);for(O=0;s-1>O;O++)_=f.cartesianToCartographic(u[O+1],D),v+=E.numberOfPointsRhumbLine(T,_,w),T=t.clone(_,q);var R=3*(v+1),g=new Array(R),b=0;for(O=0;s-1>O;O++){var A=u[O],N=u[O+1],C=d?h[O]:h,P=d?h[O+1]:h;b=m(A,N,w,f,C,P,g,b)}S.length=0;var U=u[s-1],L=f.cartesianToCartographic(U,I);L.height=d?h[s-1]:h;var j=f.cartographicToCartesian(L,M);return e.pack(j,g,R-3),g},E.generateCartesianArc=function(t){for(var r=E.generateArc(t),n=r.length/3,i=new Array(n),a=0;n>a;a++)i[a]=e.unpack(r,3*a);return i},E.generateCartesianRhumbArc=function(t){for(var r=E.generateRhumbArc(t),n=r.length/3,i=new Array(n),a=0;n>a;a++)i[a]=e.unpack(r,3*a);return i},E}),define("Core/PolylineVolumeGeometryLibrary",["./Cartesian2","./Cartesian3","./Cartesian4","./Cartographic","./CornerType","./EllipsoidTangentPlane","./Math","./Matrix3","./Matrix4","./PolylinePipeline","./Quaternion","./Transforms"],function(e,t,r,n,i,a,o,u,s,c,l,f){"use strict";function h(e,t){for(var r=new Array(e.length),n=0;n<e.length;n++){var i=e[n];q=t.cartesianToCartographic(i,q),r[n]=q.height,e[n]=t.scaleToGeodeticSurface(i,i)}return r}function d(e,r,n,i){var a,o=e[0],u=e[1],s=t.angleBetween(o,u),c=Math.ceil(s/i),l=new Array(c);if(r===n){for(a=0;c>a;a++)l[a]=r;return l.push(n),l}var f=n-r,h=f/c;for(a=1;c>a;a++){var d=r+a*h;l[a]=d}return l[0]=r,l.push(n),l}function p(r,n,i,o){var u=new a(i,o),s=u.projectPointOntoPlane(t.add(i,r,D),D),c=u.projectPointOntoPlane(t.add(i,n,L),L),l=e.angleBetween(s,c);return c.x*s.y-c.y*s.x>=0?-l:l}function y(e,r,n,i,a,o,c,l){var h=V,d=W;F=f.eastNorthUpToFixedFrame(e,a,F),h=s.multiplyByPointAsVector(F,j,h),h=t.normalize(h,h);var y=p(h,r,e,a);z=u.fromRotationZ(y,z),X.z=o,F=s.multiplyTransformation(F,s.fromRotationTranslation(z,X,B),F);var m=G;m[0]=c;for(var E=0;l>E;E++)for(var O=0;O<n.length;O+=3)d=t.fromArray(n,O,d),d=u.multiplyByVector(m,d,d),d=s.multiplyByPoint(F,d,d),i.push(d.x,d.y,d.z);return i}function m(e,r,n,i,a,o,c,l,h){var d=V,y=W;F=f.eastNorthUpToFixedFrame(e,a,F),d=s.multiplyByPointAsVector(F,j,d),d=t.normalize(d,d);var m=p(d,r,e,a);z=u.fromRotationZ(m,z),X.z=o,F=s.multiplyTransformation(F,s.fromRotationTranslation(z,X,B),F);var E=G;E[0]=c;for(var O=0;l>O;O++)for(var _=0;_<n.length;_+=3)y=t.fromArray(n,_,y),y=u.multiplyByVector(E,y,y),y=s.multiplyByPoint(F,y,y),y=s.multiplyByPoint(h,y,y),i.push(y.x,y.y,y.z);return i}function E(e,r,n,i,a,o,u){for(var s=0;s<e.length;s+=3){var c=t.fromArray(e,s,k);i=y(c,r,n,i,a,o[s/3],u,1)}return i}function O(e,r,n,i,a,o,u,s){for(var c=0;c<e.length;c+=3){var l=t.fromArray(e,c,k);i=m(l,r,n,i,a,o[c/3],u,1,s)}return i}function _(e,t){var r=e.length,n=new Array(6*r),i=0,a=t.x+t.width/2,o=t.y+t.height/2,u=e[0];n[i++]=u.x-a,n[i++]=0,n[i++]=u.y-o;for(var s=1;r>s;s++){u=e[s];var c=u.x-a,l=u.y-o;n[i++]=c,n[i++]=0,n[i++]=l,n[i++]=c,n[i++]=0,n[i++]=l}return u=e[0],n[i++]=u.x-a,n[i++]=0,n[i++]=u.y-o,n}function w(e,t){for(var r=e.length,n=new Array(3*r),i=0,a=t.x+t.width/2,o=t.y+t.height/2,u=0;r>u;u++)n[i++]=e[u].x-a,n[i++]=0,n[i++]=e[u].y-o;return n}function v(e,r,n,a,s,c,f,h,d,p){var m,E=t.angleBetween(t.subtract(r,e,C),t.subtract(n,e,P)),O=a===i.BEVELED?0:Math.ceil(E/o.toRadians(5));m=s?u.fromQuaternion(l.fromAxisAngle(t.negate(e,C),E/(O+1),H),Z):u.fromQuaternion(l.fromAxisAngle(e,E/(O+1),H),Z);var _,w;if(r=t.clone(r,Y),O>0)for(var v=p?2:1,T=0;O>T;T++)r=u.multiplyByVector(m,r,r),_=t.subtract(r,e,C),_=t.normalize(_,_),s||(_=t.negate(_,_)),w=c.scaleToGeodeticSurface(r,P),f=y(w,_,h,f,c,d,1,v);else _=t.subtract(r,e,C),_=t.normalize(_,_),s||(_=t.negate(_,_)),w=c.scaleToGeodeticSurface(r,P),f=y(w,_,h,f,c,d,1,1),n=t.clone(n,Y),_=t.subtract(n,e,C),_=t.normalize(_,_),s||(_=t.negate(_,_)),w=c.scaleToGeodeticSurface(n,P),f=y(w,_,h,f,c,d,1,1);return f}var T=[new t,new t],R=new t,g=new t,b=new t,A=new t,S=new t,I=new t,N=new t,M=new t,x=new t,C=new t,P=new t,U={},q=new n,D=new t,L=new t,j=new t(-1,0,0),F=s.clone(s.IDENTITY),B=new s,z=new u,G=u.IDENTITY.clone(),V=new t,W=new r,X=new t,k=new t,H=new l,Y=new t,Z=new u;U.removeDuplicatesFromShape=function(t){for(var r=t.length,n=[],i=r-1,a=0;r>a;i=a++){var o=t[i],u=t[a];e.equals(o,u)||n.push(u)}return n},U.angleIsGreaterThanPi=function(e,r,n,i){var o=new a(n,i),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 K=new t,J=new t;return U.computePositions=function(e,r,n,a,u){var s=a._ellipsoid,l=h(e,s),f=a._granularity,p=a._cornerType,m=u?_(r,n):w(r,n),O=u?w(r,n):void 0,P=n.height/2,q=n.width/2,D=e.length,L=[],j=u?[]:void 0,F=R,B=g,z=b,G=A,V=S,W=I,X=N,k=M,H=x,Y=e[0],Z=e[1];G=s.geodeticSurfaceNormal(Y,G),F=t.subtract(Z,Y,F),F=t.normalize(F,F),k=t.cross(G,F,k),k=t.normalize(k,k);var Q=l[0],$=l[1];u&&(j=y(Y,k,O,j,s,Q+P,1,1)),H=t.clone(Y,H),Y=Z,B=t.negate(F,B);for(var ee,te,re=1;D-1>re;re++){var ne=u?2:1;Z=e[re+1],F=t.subtract(Z,Y,F),F=t.normalize(F,F),z=t.add(F,B,z),z=t.normalize(z,z),G=s.geodeticSurfaceNormal(Y,G);var ie=t.multiplyByScalar(G,t.dot(F,G),K);t.subtract(F,ie,ie),t.normalize(ie,ie);var ae=t.multiplyByScalar(G,t.dot(B,G),J);t.subtract(B,ae,ae),t.normalize(ae,ae);var oe=!o.equalsEpsilon(Math.abs(t.dot(ie,ae)),1,o.EPSILON7);if(oe){z=t.cross(z,G,z),z=t.cross(G,z,z),z=t.normalize(z,z);var ue=1/Math.max(.25,t.magnitude(t.cross(z,B,C))),se=U.angleIsGreaterThanPi(F,B,Y,s);se?(V=t.add(Y,t.multiplyByScalar(z,ue*q,z),V),W=t.add(V,t.multiplyByScalar(k,q,W),W),T[0]=t.clone(H,T[0]),T[1]=t.clone(W,T[1]),ee=d(T,Q+P,$+P,f),te=c.generateArc({positions:T,granularity:f,ellipsoid:s}),L=E(te,k,m,L,s,ee,1),k=t.cross(G,F,k),k=t.normalize(k,k),X=t.add(V,t.multiplyByScalar(k,q,X),X),p===i.ROUNDED||p===i.BEVELED?v(V,W,X,p,se,s,L,m,$+P,u):(z=t.negate(z,z),L=y(Y,z,m,L,s,$+P,ue,ne)),H=t.clone(X,H)):(V=t.add(Y,t.multiplyByScalar(z,ue*q,z),V),W=t.add(V,t.multiplyByScalar(k,-q,W),W),T[0]=t.clone(H,T[0]),T[1]=t.clone(W,T[1]),ee=d(T,Q+P,$+P,f),te=c.generateArc({positions:T,granularity:f,ellipsoid:s}),L=E(te,k,m,L,s,ee,1),k=t.cross(G,F,k),k=t.normalize(k,k),X=t.add(V,t.multiplyByScalar(k,-q,X),X),p===i.ROUNDED||p===i.BEVELED?v(V,W,X,p,se,s,L,m,$+P,u):L=y(Y,z,m,L,s,$+P,ue,ne),H=t.clone(X,H)),B=t.negate(F,B)}else L=y(H,k,m,L,s,Q+P,1,1),H=Y;Q=$,$=l[re+1],Y=Z}T[0]=t.clone(H,T[0]),T[1]=t.clone(Y,T[1]),ee=d(T,Q+P,$+P,f),te=c.generateArc({positions:T,granularity:f,ellipsoid:s}),L=E(te,k,m,L,s,ee,1),u&&(j=y(Y,k,O,j,s,$+P,1,1)),D=L.length;var ce=u?D+j.length:D,le=new Float64Array(ce);return le.set(L),u&&le.set(j,D),le},U.computeLocalPositions=function(e,r,n,a,u,l){var p=a._ellipsoid,y=h(e,p),P=a._granularity,q=a._cornerType,D=u?_(r,n):w(r,n),L=u?w(r,n):void 0,j=0,F=n.width/2,B=e.length,z=[],G=u?[]:void 0,V=[],W=R,X=g,k=b,H=A,Y=S,Z=I,Q=N,$=M,ee=x,te=f.eastNorthUpToFixedFrame(l,p,new s),re=s.inverse(te,new s),ne=e[0],ie=e[1];H=p.geodeticSurfaceNormal(ne,H),W=t.subtract(ie,ne,W),W=t.normalize(W,W),$=t.cross(H,W,$),$=t.normalize($,$);var ae=y[0],oe=y[1];u&&(G=m(ne,$,L,G,p,ae+j,1,1,re)),ee=t.clone(ne,ee),ne=ie,X=t.negate(W,X);for(var ue,se,ce=1;B-1>ce;ce++){var le=u?2:1;ie=e[ce+1],W=t.subtract(ie,ne,W),W=t.normalize(W,W),k=t.add(W,X,k),k=t.normalize(k,k),H=p.geodeticSurfaceNormal(ne,H);var fe=t.multiplyByScalar(H,t.dot(W,H),K);t.subtract(W,fe,fe),t.normalize(fe,fe);var he=t.multiplyByScalar(H,t.dot(X,H),J);t.subtract(X,he,he),t.normalize(he,he);var de=!o.equalsEpsilon(Math.abs(t.dot(fe,he)),1,o.EPSILON7);if(de){k=t.cross(k,H,k),k=t.cross(H,k,k),k=t.normalize(k,k);var pe=1/Math.max(.25,t.magnitude(t.cross(k,X,C))),ye=U.angleIsGreaterThanPi(W,X,ne,p);ye?(Y=t.add(ne,t.multiplyByScalar(k,pe*F,k),Y),Z=t.add(Y,t.multiplyByScalar($,F,Z),Z),T[0]=t.clone(ee,T[0]),T[1]=t.clone(Z,T[1]),ue=d(T,ae+j,oe+j,P),se=c.generateArc({positions:T,granularity:P,ellipsoid:p}),z=E(se,$,D,z,p,ue,1,fromEnu,V),$=t.cross(H,W,$),$=t.normalize($,$),Q=t.add(Y,t.multiplyByScalar($,F,Q),Q),q===i.ROUNDED||q===i.BEVELED?v(Y,Z,Q,q,ye,p,z,D,oe+j,u):(k=t.negate(k,k),z=m(ne,k,D,z,p,oe+j,pe,le,re)),ee=t.clone(Q,ee)):(Y=t.add(ne,t.multiplyByScalar(k,pe*F,k),Y),Z=t.add(Y,t.multiplyByScalar($,-F,Z),Z),T[0]=t.clone(ee,T[0]),T[1]=t.clone(Z,T[1]),ue=d(T,ae+j,oe+j,P),se=c.generateArc({positions:T,granularity:P,ellipsoid:p}),z=E(se,$,D,z,p,ue,1),$=t.cross(H,W,$),$=t.normalize($,$),Q=t.add(Y,t.multiplyByScalar($,-F,Q),Q),q===i.ROUNDED||q===i.BEVELED?v(Y,Z,Q,q,ye,p,z,D,oe+j,u):z=m(ne,k,D,z,p,oe+j,pe,le,re),ee=t.clone(Q,ee)),X=t.negate(W,X)}else z=m(ee,$,D,z,p,ae+j,1,1,re),ee=ne;ae=oe,oe=y[ce+1],ne=ie}T[0]=t.clone(ee,T[0]),T[1]=t.clone(ne,T[1]),ue=d(T,ae+j,oe+j,P),se=c.generateArc({positions:T,granularity:P,ellipsoid:p}),z=O(se,$,D,z,p,ue,1,re),u&&(G=m(ne,$,L,G,p,oe+j,1,1,re)),B=z.length;var me=u?B+G.length:B,Ee=new Float64Array(me);return Ee.set(z),u&&Ee.set(G,B),Ee},U}),define("Core/PolylineVolumeOutlineGeometry",["./arrayRemoveDuplicates","./BoundingRectangle","./BoundingSphere","./Cartesian2","./Cartesian3","./ComponentDatatype","./CornerType","./defaultValue","./defined","./DeveloperError","./Ellipsoid","./Geometry","./GeometryAttribute","./GeometryAttributes","./IndexDatatype","./Math","./PolygonPipeline","./PolylineVolumeGeometryLibrary","./PrimitiveType","./WindingOrder"],function(e,t,r,n,i,a,o,u,s,c,l,f,h,d,p,y,m,E,O,_){"use strict";function w(e,t){var n=new d;n.position=new h({componentDatatype:a.DOUBLE,componentsPerAttribute:3,values:e});var i,o,u=t.length,s=n.position.values.length/3,c=e.length/3,l=c/u,y=p.createTypedArray(s,2*u*(l+1)),m=0;i=0;var E=i*u;for(o=0;u-1>o;o++)y[m++]=o+E,y[m++]=o+E+1;for(y[m++]=u-1+E,y[m++]=E,i=l-1,E=i*u,o=0;u-1>o;o++)y[m++]=o+E,y[m++]=o+E+1;for(y[m++]=u-1+E,y[m++]=E,i=0;l-1>i;i++){var _=u*i,w=_+u;for(o=0;u>o;o++)y[m++]=o+_,y[m++]=o+w}var v=new f({attributes:n,indices:p.createTypedArray(s,y),boundingSphere:r.fromVertices(e),primitiveType:O.LINES});return v}function v(e){e=u(e,u.EMPTY_OBJECT);var t=e.polylinePositions,r=e.shapePositions;if(!s(t))throw new c("options.polylinePositions is required.");if(!s(r))throw new c("options.shapePositions is required.");this._positions=t,this._shape=r,this._ellipsoid=l.clone(u(e.ellipsoid,l.WGS84)),this._cornerType=u(e.cornerType,o.ROUNDED),this._granularity=u(e.granularity,y.RADIANS_PER_DEGREE),this._workerName="createPolylineVolumeOutlineGeometry";var a=1+t.length*i.packedLength;a+=1+r.length*n.packedLength,this.packedLength=a+l.packedLength+2}v.pack=function(e,t,r){if(!s(e))throw new c("value is required");if(!s(t))throw new c("array is required");r=u(r,0);var a,o=e._positions,f=o.length;for(t[r++]=f,a=0;f>a;++a,r+=i.packedLength)i.pack(o[a],t,r);var h=e._shape;for(f=h.length,t[r++]=f,a=0;f>a;++a,r+=n.packedLength)n.pack(h[a],t,r);return l.pack(e._ellipsoid,t,r),r+=l.packedLength,t[r++]=e._cornerType,t[r]=e._granularity,t};var T=l.clone(l.UNIT_SPHERE),R={polylinePositions:void 0,shapePositions:void 0,ellipsoid:T,height:void 0,cornerType:void 0,granularity:void 0};v.unpack=function(e,t,r){if(!s(e))throw new c("array is required");t=u(t,0);var a,o=e[t++],f=new Array(o);for(a=0;o>a;++a,t+=i.packedLength)f[a]=i.unpack(e,t);o=e[t++];var h=new Array(o);for(a=0;o>a;++a,t+=n.packedLength)h[a]=n.unpack(e,t);var d=l.unpack(e,t,T);t+=l.packedLength;var p=e[t++],y=e[t];return s(r)?(r._positions=f,r._shape=h,r._ellipsoid=l.clone(d,r._ellipsoid),r._cornerType=p,r._granularity=y,r):(R.polylinePositions=f,R.shapePositions=h,R.cornerType=p,R.granularity=y,new v(R))};var g=new t;return v.createGeometry=function(r){var n=r._positions,a=e(n,i.equalsEpsilon),o=r._shape;if(o=E.removeDuplicatesFromShape(o),!(a.length<2||o.length<3)){m.computeWindingOrder2D(o)===_.CLOCKWISE&&o.reverse();var u=t.fromPoints(o,g),s=E.computePositions(a,o,u,r,!1);return w(s,o)}},v}),define("Workers/createPolylineVolumeOutlineGeometry",["../Core/defined","../Core/Ellipsoid","../Core/PolylineVolumeOutlineGeometry"],function(e,t,r){"use strict";function n(n,i){return e(i)&&(n=r.unpack(n,i)),n._ellipsoid=t.clone(n._ellipsoid),r.createGeometry(n)}return n})}();