/**
 *	Copyright 2002-2006 by Earth Resource Mapping Ltd.  All rights reserved.
 *	Image Integration Framework generated pages may only be served by organizations that have
 *	a license for the Image Integration Framework product. Image Integration Framework may only be used by
 *	Application Service Providers (ASPs) with a license for the Image Integration Framework ASP Edition product.
 *
 *  @fileoverview Contains the static class GDTEPSGMappings with methods for converting between 
 *	GDT datum/projection combinations, EPSG codes and Well Known Text (WKT) strings.
 */
 
/** 
 *	Static class with methods for converting between GDT datum/projection combinations, 
 *	EPSG codes and Well Known Text (WKT) strings.
 */
var GDTEPSGMappings = new Object();

/** 
 *	Associative array to map GDT datum/projection combinations 
 *	to EPSG codes and Well Known Text (WKT) strings.
 */
GDTEPSGMappings.objGDTToEPSG = new Object();

/** 
 *	Associative array to map EPSG codes to GDT datum/projection combinations 
 *	and Well Known Text (WKT) strings.
 */
GDTEPSGMappings.objEPSGToGDT = new Object();

/** 
 *	Array of mappings between GDT datum/projection combinations, 
 *	EPSG codes and Well Known Text (WKT) strings.
 */
GDTEPSGMappings.aGDTEPSG = [[3149,"INDIAN60","NUTM49",null],/*NOT DEFINED IN ERMAPPER*/
							[4283,"GDA94","GEODETIC",null],
							[4326,"WGS84","GEODETIC",null],
							[19926,"PULKOVO","ROS4270",null],
							[20137,"ADINDAN","NUTM37",null],
							[20138,"ADINDAN","NUTM38",null],
							[20248,"AGD66","TMAMG48",null],
							[20249,"AGD66","TMAMG49",null],
							[20250,"AGD66","TMAMG50",null],
							[20251,"AGD66","TMAMG51",null],
							[20252,"AGD66","TMAMG52",null],
							[20253,"AGD66","TMAMG53",null],
							[20254,"AGD66","TMAMG54",null],
							[20255,"AGD66","TMAMG55",null],
							[20256,"AGD66","TMAMG56",null],
							[20257,"AGD66","TMAMG57",null],
							[20258,"AGD66","TMAMG58",null],
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							[20349,"AGD84","TMAMG49",null],
							[20350,"AGD84","TMAMG50",null],
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							[20352,"AGD84","TMAMG52",null],
							[20353,"AGD84","TMAMG53",null],
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							[20357,"AGD84","TMAMG57",null],
							[20358,"AGD84","TMAMG58",null],
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							[20438,"AINABD70","NUTM38",null],
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							[20822,"ARATU","SUTM22",null],
							[20823,"ARATU","SUTM23",null],
							[20824,"ARATU","SUTM24",null],
							[20934,"ARC1950","SUTM34",null],/*NOT DEFINED IN ERMAPPER*/
							[20935,"ARC1950","SUTM35",null],/*NOT DEFINED IN ERMAPPER*/
							[20936,"ARC1950","SUTM36",null],/*NOT DEFINED IN ERMAPPER*/
							[20973,"ARC1950","STMLO13",null],
							[20975,"ARC1950","STMLO15",null],
							[20977,"ARC1950","STMLO17",null],
							[20979,"ARC1950","STMLO19",null],
							[20981,"ARC1950","STMLO21",null],
							[20983,"ARC1950","STMLO23",null],
							[20985,"ARC1950","STMLO25",null],
							[20987,"ARC1950","STMLO27",null],
							[20989,"ARC1950","STMLO29",null],
							[20991,"ARC1950","STMLO31",null],
							[20993,"ARC1950","STMLO33",null],
							[20995,"ARC1950","STMLO35",null],
							[21035,"ARC1960","SUTM35",null],/*NOT DEFINED IN ERMAPPER*/
							[21036,"ARC1960","SUTM36",null],/*NOT DEFINED IN ERMAPPER*/
							[21037,"ARC1960","SUTM37",null],/*NOT DEFINED IN ERMAPPER*/
							[21095,"ARC1960","NUTM35",null],/*NOT DEFINED IN ERMAPPER*/
							[21096,"ARC1960","NUTM36",null],/*NOT DEFINED IN ERMAPPER*/
							[21097,"ARC1960","NUTM37",null],/*NOT DEFINED IN ERMAPPER*/
							[21148,"BATAVIA","SUTM48",null],
							[21149,"BATAVIA","SUTM49",null],
							[21150,"BATAVIA","SUTM50",null],
							[21817,"BOGOTA","NUTM17",null],
							[21818,"BOGOTA","NUTM18",null],
							[22032,"CAMACUPA","SUTM32",null],
							[22033,"CAMACUPA","SUTM33",null],
							[22191,"CMPOINCH","TMARG1",null],
							[22192,"CMPOINCH","TMARG2",null],
							[22193,"CMPOINCH","TMARG3",null],
							[22194,"CMPOINCH","TMARG4",null],
							[22195,"CMPOINCH","TMARG5",null],
							[22196,"CMPOINCH","TMARG6",null],
							[22197,"CMPOINCH","TMARG7",null],
							[22234,"CAPE","SUTM34",null],/*NOT DEFINED IN ERMAPPER*/
							[22235,"CAPE","SUTM35",null],/*NOT DEFINED IN ERMAPPER*/
							[22236,"CAPE","SUTM36",null],/*NOT DEFINED IN ERMAPPER*/
							[22332,"CARTHAGE","NUTM32",null],
							[22992,"EGYPT07","TMEGYPTR",null],
							[22993,"EGYPT07","TMEGYPTP",null],
							[22994,"EGYPT07","TMEGYPTS",null],
							[23028,"ED50","NUTM28",null],
							[23029,"ED50","NUTM29",null],
							[23030,"ED50","NUTM30",null],
							[23031,"ED50","NUTM31",null],
							[23032,"ED50","NUTM32",null],
							[23033,"ED50","NUTM33",null],
							[23034,"ED50","NUTM34",null],
							[23035,"ED50","NUTM35",null],
							[23036,"ED50","NUTM36",null],
							[23037,"ED50","NUTM37",null],
							[23038,"ED50","NUTM38",null],
							[23239,"FAHUD","NUTM39",null],
							[23240,"FAHUD","NUTM40",null],
							[23846,"IND74","NUTM46",null],
							[23847,"IND74","NUTM47",null],
							[23848,"IND74","NUTM48",null],
							[23849,"IND74","NUTM49",null],
							[23850,"IND74","NUTM50",null],
							[23851,"IND74","NUTM51",null],
							[23852,"IND74","NUTM52",null],
							[23853,"IND74","NUTM53",null],
							[23886,"IND74","SUTM46",null],
							[23887,"IND74","SUTM47",null],
							[23888,"IND74","SUTM48",null],
							[23889,"IND74","SUTM49",null],
							[23890,"IND74","SUTM50",null],
							[23891,"IND74","SUTM51",null],
							[23892,"IND74","SUTM52",null],
							[23893,"IND74","SUTM53",null],
							[23894,"IND74","SUTM54",null],
							[23946,"INDIAN54","NUTM46",null],/*NOT DEFINED IN ERMAPPER*/
							[23947,"INDIAN54","NUTM47",null],
							[23948,"INDIAN54","NUTM48",null],
							[24047,"INDIAN75","NUTM47",null],
							[24048,"INDIAN75","NUTM48",null],
							[24305,"KALIANPR","NUTM45",null],/*NOT DEFINED IN ERMAPPER*/
							[24306,"KALIANPR","NUTM46",null],/*NOT DEFINED IN ERMAPPER*/
							[24311,"KALIANPR","NUTM41",null],/*NOT DEFINED IN ERMAPPER*/
							[24312,"KALIANPR","NUTM42",null],/*NOT DEFINED IN ERMAPPER*/
							[24313,"KALIANPR","NUTM43",null],/*NOT DEFINED IN ERMAPPER*/
							[24342,"KALIANPR","NUTM42",null],/*NOT DEFINED IN ERMAPPER*/
							[24343,"KALIANPR","NUTM43",null],/*NOT DEFINED IN ERMAPPER*/
							[24344,"KALIANPR","NUTM44",null],/*NOT DEFINED IN ERMAPPER*/
							[24345,"KALIANPR","NUTM45",null],/*NOT DEFINED IN ERMAPPER*/
							[24346,"KALIANPR","NUTM46",null],/*NOT DEFINED IN ERMAPPER*/
							[24347,"KALIANPR","NUTM47",null],/*NOT DEFINED IN ERMAPPER*/
							[24547,"KERTAU","NUTM47",null],
							[24548,"KERTAU","NUTM48",null],
							[24718,"LACANOA","NUTM18",null],/*NOT DEFINED IN ERMAPPER*/
							[24719,"LACANOA","NUTM19",null],/*NOT DEFINED IN ERMAPPER*/
							[24720,"LACANOA","NUTM20",null],
							[24721,"LACANOA","NUTM21",null],
							[24818,"PSAD56","NUTM18",null],
							[24819,"PSAD56","NUTM19",null],
							[24820,"PSAD56","NUTM20",null],
							[24821,"PSAD56","NUTM21",null],
							[24877,"PSAD56","SUTM17",null],
							[24878,"PSAD56","SUTM18",null],
							[24879,"PSAD56","SUTM19",null],
							[24880,"PSAD56","SUTM20",null],
							[24882,"PSAD56","SUTM22",null],/*NOT DEFINED IN ERMAPPER*/
							[24891,"PSAD56","TMPERUW",null],
							[24892,"PSAD56","TMPERUC",null],
							[24893,"PSAD56","TMPERUE",null],
							[25391,"LUZON11","TMPHIL1",null],
							[25392,"LUZON11","TMPHIL2",null],
							[25393,"LUZON11","TMPHIL3",null],
							[25394,"LUZON11","TMPHIL4",null],
							[25395,"LUZON11","TMPHIL5",null],
							[26331,"MINAA","NUTM31",null],
							[26332,"MINAA","NUTM32",null],
							[26703,"NAD27","NUTM03",null],
							[26704,"NAD27","NUTM04",null],
							[26705,"NAD27","NUTM05",null],
							[26706,"NAD27","NUTM06",null],
							[26707,"NAD27","NUTM07",null],
							[26708,"NAD27","NUTM08",null],
							[26709,"NAD27","NUTM09",null],
							[26710,"NAD27","NUTM10",null],
							[26711,"NAD27","NUTM11",null],
							[26712,"NAD27","NUTM12",null],
							[26713,"NAD27","NUTM13",null],
							[26714,"NAD27","NUTM14",null],
							[26715,"NAD27","NUTM15",null],
							[26716,"NAD27","NUTM16",null],
							[26717,"NAD27","NUTM17",null],
							[26718,"NAD27","NUTM18",null],
							[26719,"NAD27","NUTM19",null],
							[26720,"NAD27","NUTM20",null],
							[26721,"NAD27","NUTM21",null],
							[26722,"NAD27","NUTM22",null],
							[26729,"NAD27","TMALABEF",null],
							[26729,"TMALABEF","NAD27",null],
							[26730,"NAD27","TMALABWF",null],
							[26730,"TMALABWF","NAD27",null],
							[26731,"NAD27","OMALSK1F",null],
							[26732,"NAD27","TMALSK2F",null],
							[26733,"NAD27","TMALSK3F",null],
							[26734,"NAD27","TMALSK4F",null],
							[26735,"NAD27","TMALSK5F",null],
							[26736,"NAD27","TMALSK6F",null],
							[26737,"NAD27","TMALSK7F",null],
							[26738,"NAD27","TMALSK8F",null],
							[26739,"NAD27","TMALSK9F",null],
							[26740,"NAD27","L2ALS10F",null],
							[26741,"NAD27","LM2CAL1F",null],
							[26742,"NAD27","LM2CAL2F",null],
							[26743,"NAD27","LM2CAL3F",null],
							[26744,"NAD27","LM2CAL4F",null],
							[26745,"NAD27","LM2CAL5F",null],
							[26746,"NAD27","LM2CAL6F",null],
							[26747,"NAD27","LM2CAL7F",null],
							[26748,"NAD27","TMARIZEF",null],
							[26749,"NAD27","TMARIZCF",null],
							[26750,"NAD27","TMALABWF",null],
							[26751,"NAD27","LM2ARKNF",null],
							[26752,"NAD27","LM2ARKSF",null],
							[26753,"NAD27","LM2COLNF",null],
							[26754,"NAD27","LM2COLCF",null],
							[26755,"NAD27","LM2COLSF",null],
							[26756,"NAD27","LM2CONNF",null],
							[26757,"NAD27","TMDELWRF",null],
							[26758,"NAD27","TMFLRAEF",null],
							[26759,"NAD27","TMFLRAWF",null],
							[26760,"NAD27","LM2FLANF",null],
							[26761,"NAD27","TMHAWI1F",null],
							[26762,"NAD27","TMHAWI2F",null],
							[26763,"NAD27","TMHAWI3F",null],
							[26764,"NAD27","TMHAWI4F",null],
							[26765,"NAD27","TMHAWI5F",null],
							[26766,"NAD27","TMGEOREF",null],
							[26767,"NAD27","TMGEORWF",null],
							[26768,"NAD27","TMIDAEFT",null],
							[26769,"NAD27","TMIDACFT",null],
							[26770,"NAD27","TMIDAWFT",null],
							[26771,"NAD27","TMILLEFT",null],
							[26772,"NAD27","TMILLWFT",null],
							[26773,"NAD27","TMINDEFT",null],
							[26774,"NAD27","TMINDWFT",null],
							[26775,"NAD27","LM2IOWNF",null],
							[26776,"NAD27","LM2IOWSF",null],
							[26777,"NAD27","LM2KANNF",null],
							[26778,"NAD27","L2KANSF",null],
							[26779,"NAD27","LM2KYNFT",null],
							[26780,"NAD27","LM2KYSFT",null],
							[26781,"NAD27","LM2LANFT",null],
							[26782,"NAD27","LM2LASFT",null],
							[26783,"NAD27","TMMAINEF",null],
							[26784,"NAD27","TMMAINWF",null],
							[26785,"NAD27","LM2MARYF",null],
							[26786,"NAD27","LM2MASMF",null],
							[26787,"NAD27","L2MASIF27",null],
							[26788,"NAD27","LM2MICNF",null],
							[26789,"NAD27","LM2MICCF",null],
							[26790,"NAD27","LM2MICSF",null],
							[26791,"NAD27","LM2MINNF",null],
							[26792,"NAD27","LM2MINCF",null],
							[26793,"NAD27","LM2MINSF",null],
							[26794,"NAD27","TMMISSEF",null],
							[26795,"NAD27","TMMISSWF",null],
							[26796,"NAD27","TMMISOEF",null],
							[26797,"NAD27","TMISOCF",null],
							[26798,"NAD27","TMMISOWF",null],
							[26801,"NAD27","TMMICHEF",null],
							[26802,"NAD27","TMMICHCF",null],
							[26803,"NAD27","TMMICHWF",null],
							[26903,"NAD83","NUTM03",null],
							[26904,"NAD83","NUTM04",null],
							[26905,"NAD83","NUTM05",null],
							[26906,"NAD83","NUTM06",null],
							[26907,"NAD83","NUTM07",null],
							[26908,"NAD83","NUTM08",null],
							[26909,"NAD83","NUTM09",null],
							[26910,"NAD83","NUTM10",null],
							[26911,"NAD83","NUTM11",null],
							[26912,"NAD83","NUTM12",null],
							[26913,"NAD83","NUTM13",null],
							[26914,"NAD83","NUTM14",null],
							[26915,"NAD83","NUTM15",null],
							[26916,"NAD83","NUTM16",null],
							[26917,"NAD83","NUTM17",null],
							[26918,"NAD83","NUTM18",null],
							[26919,"NAD83","NUTM19",null],
							[26920,"NAD83","NUTM20",null],
							[26921,"NAD83","NUTM21",null],
							[26922,"NAD83","NUTM22",null],
							[26923,"NAD83","NUTM23",null],
							[26929,"NAD83","TMALABEM",null],
							[26930,"NAD83","TMALABWM",null],
							[26931,"NAD83","OMALSK1M",null],
							[26932,"NAD83","TMALSK2M",null],
							[26933,"NAD83","TMALSK3M",null],
							[26934,"NAD83","TMALSK4M",null],
							[26935,"NAD83","TMALSK5M",null],
							[26936,"NAD83","TMALSK6M",null],
							[26937,"NAD83","TMALSK7M",null],
							[26938,"NAD83","TMALSK8M",null],
							[26939,"NAD83","TMALSK9M",null],
							[26940,"NAD83","L2ALS10M",null],
							[26941,"NAD83","L2CAL1M",null],
							[26942,"NAD83","L2CAL2M",null],
							[26943,"NAD83","L2CAL3M",null],
							[26944,"NAD83","L2CAL4M",null],
							[26945,"NAD83","LM2CAL5M",null],
							[26946,"NAD83","L2CAL6M",null],
							[26948,"NAD83","TMARIZEF83",null],
							[26949,"NAD83","TMARIZCF83",null],
							[26950,"NAD83","TMARIZWF83",null],
							[26951,"NAD83","LM2ARKNM",null],
							[26952,"NAD83","LM2ARKSM",null],
							[26953,"NAD83","L2COLNM",null],
							[26954,"NAD83","L2COLCM",null],
							[26955,"NAD83","L2COLSM",null],
							[26956,"NAD83","LM2CONNM",null],
							[26957,"NAD83","TMDELWRM",null],
							[26958,"NAD83","TMFLRAEM",null],
							[26959,"NAD83","TMFLRAWM",null],
							[26960,"NAD83","TMFLRANM",null],
							[26961,"NAD83","TMHAWI1M",null],
							[26962,"NAD83","TMHAWI2M",null],
							[26963,"NAD83","TMHAWI3M",null],
							[26964,"NAD83","TMHAWI4M",null],
							[26965,"NAD83","TMHAWI5M",null],
							[26966,"NAD83","TMGEOREM",null],
							[26967,"NAD83","TMGEORWM",null],
							[26968,"NAD83","TMIDAEM",null],
							[26969,"NAD83","TMIDACM",null],
							[26970,"NAD83","TMIDAWM",null],
							[26971,"NAD83","TMILLEM",null],
							[26972,"NAD83","TMILLWM",null],
							[26973,"NAD83","TMINDEM",null],
							[26974,"NAD83","TMINDWM",null],
							[26975,"NAD83","L2IOWNM",null],
							[26976,"NAD83","L2IOWSM",null],
							[26977,"NAD83","LM2KANNM",null],
							[26978,"NAD83","L2KANSM",null],
							[26979,"NAD83","LM2KYNM",null],
							[26980,"NAD83","L2KYSM",null],
							[26981,"NAD83","LM2LANM",null],
							[26982,"NAD83","LM2LASM",null],
							[26983,"NAD83","TMMAINEM",null],
							[26984,"NAD83","TMMAINWM",null],
							[26985,"NAD83","L2MARYM",null],
							[26986,"NAD83","L2MASMM",null],
							[26987,"NAD83","LM2MASIM",null],
							[26988,"NAD83","L2MICNM",null],
							[26989,"NAD83","L2MICCM",null],
							[26990,"NAD83","L2MICSM",null],
							[26991,"NAD83","L2MINNM",null],
							[26992,"NAD83","L2MINCM",null],
							[26993,"NAD83","L2MINSM",null],
							[26994,"NAD83","TMMISSEM",null],
							[26995,"NAD83","TMMISSWM",null],
							[26996,"NAD83","TMMISOEM",null],
							[26997,"NAD83","TMMISOCM",null],
							[26998,"NAD83","TMMISOWM",null],
							[27038,"NAHRWAN ","NUTM38",null],
							[27039,"NAHRWAN ","NUTM39",null],
							[27040,"NAHRWAN ","NUTM40",null],
							[27200,"NZGD49","NZMG",null],
							[27258,"NZGD49","SUTM58",null],/*NOT DEFINED IN ERMAPPER*/
							[27259,"NZGD49","SUTM59",null],/*NOT DEFINED IN ERMAPPER*/
							[27260,"NZGD49","SUTM60",null],/*NOT DEFINED IN ERMAPPER*/
							[27581,"NTFPARIS","LM1FRE1D",null],
							[27582,"NTFPARIS","LM1FRE2D",null],
							[27583,"NTFPARIS","LM1FRE3D",null],
							[27591,"NTFPARIS","LM1FRA1D",null],
							[27592,"NTFPARIS","LM1FRA2D",null],
							[27593,"NTFPARIS","LM1FRA3D",null],
							[27700,"OSGB36","TMOSGB",null],
							[28348,"GDA94","MGA48",null],
							[28349,"GDA94","MGA49",null],
							[28350,"GDA94","MGA50",null],
							[28351,"GDA94","MGA51",null],
							[28352,"GDA94","MGA52",null],
							[28353,"GDA94","MGA53",null],
							[28354,"GDA94","MGA54",null],
							[28355,"GDA94","MGA55",null],
							[28356,"GDA94","MGA56",null],
							[28357,"GDA94","MGA57",null],
							[28358,"GDA94","MGA58",null],
							[28992,"RD","NUTM31",null],
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							[29119,"SAD69","NUTM19",null],
							[29120,"SAD69","NUTM20",null],
							[29121,"SAD69","NUTM21",null],
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							[29177,"SAD69","SUTM17",null],
							[29178,"SAD69","SUTM18",null],
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							[29180,"SAD69","SUTM20",null],
							[29181,"SAD69","SUTM21",null],
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							[29183,"SAD69","SUTM23",null],
							[29184,"SAD69","SUTM24",null],
							[29185,"SAD69","SUTM25",null],
							[29635,"SUDAN","NUTM35",null],
							[29636,"SUDAN","NUTM36",null],
							[29738,"TANANAR","SUTM38",null],
							[29739,"TANANAR","SUTM39",null],
							[29849,"TIMBALAI","NUTM49",null],
							[29850,"TIMBALAI","NUTM50",null],
							[29900,"TM65","TMOSIRL",null],
							[30339,"TRUCIAL","NUTM39",null],
							[30340,"TRUCIAL","NUTM40",null],
							[31028,"YOFF2000","NUTM28",null],
							[31700,"PULKOVO","ROS4270",null],
							[32001,"NAD27","LM2MTNFT",null],
							[32002,"NAD27","LM2MTCFT",null],
							[32003,"NAD27","LM2MTSFT",null],
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							[32006,"NAD27","LM2NEBSF",null],
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							[32703,"WGS84","SUTM03",null],
							[32704,"WGS84","SUTM04",null],
							[32705,"WGS84","SUTM05",null],
							[32706,"WGS84","SUTM06",null],
							[32707,"WGS84","SUTM07",null],
							[32708,"WGS84","SUTM08",null],
							[32709,"WGS84","SUTM09",null],
							[32710,"WGS84","SUTM10",null],
							[32711,"WGS84","SUTM11",null],
							[32712,"WGS84","SUTM12",null],
							[32713,"WGS84","SUTM13",null],
							[32714,"WGS84","SUTM14",null],
							[32715,"WGS84","SUTM15",null],
							[32716,"WGS84","SUTM16",null],
							[32717,"WGS84","SUTM17",null],
							[32718,"WGS84","SUTM18",null],
							[32719,"WGS84","SUTM19",null],
							[32720,"WGS84","SUTM20",null],
							[32721,"WGS84","SUTM21",null],
							[32722,"WGS84","SUTM22",null],
							[32723,"WGS84","SUTM23",null],
							[32724,"WGS84","SUTM24",null],
							[32725,"WGS84","SUTM25",null],
							[32726,"WGS84","SUTM26",null],
							[32727,"WGS84","SUTM27",null],
							[32728,"WGS84","SUTM28",null],
							[32729,"WGS84","SUTM29",null],
							[32730,"WGS84","SUTM30",null],
							[32731,"WGS84","SUTM31",null],
							[32732,"WGS84","SUTM32",null],
							[32733,"WGS84","SUTM33",null],
							[32734,"WGS84","SUTM34",null],
							[32735,"WGS84","SUTM35",null],
							[32736,"WGS84","SUTM36",null],
							[32737,"WGS84","SUTM37",null],
							[32738,"WGS84","SUTM38",null],
							[32739,"WGS84","SUTM39",null],
							[32740,"WGS84","SUTM40",null],
							[32741,"WGS84","SUTM41",null],
							[32742,"WGS84","SUTM42",null],
							[32743,"WGS84","SUTM43",null],
							[32744,"WGS84","SUTM44",null],
							[32745,"WGS84","SUTM45",null],
							[32746,"WGS84","SUTM46",null],
							[32747,"WGS84","SUTM47",null],
							[32748,"WGS84","SUTM48",null],
							[32749,"WGS84","SUTM49",null],
							[32750,"WGS84","SUTM50",null],
							[32751,"WGS84","SUTM51",null],
							[32752,"WGS84","SUTM52",null],
							[32753,"WGS84","SUTM53",null],
							[32754,"WGS84","SUTM54",null],
							[32755,"WGS84","SUTM55",null],
							[32756,"WGS84","SUTM56",null],
							[32757,"WGS84","SUTM57",null],
							[32758,"WGS84","SUTM58",null],
							[32759,"WGS84","SUTM59",null],
							[32760,"WGS84","SUTM60",null],
							[102141,"HK80","NUTM49",null],/*NOT DEFINED IN ERMAPPER*/
							[102142,"HK80","NUTM50",null],/*NOT DEFINED IN ERMAPPER*/
							[102151,"TOKYO","NUTM51",null],/*NOT DEFINED IN ERMAPPER*/
							[102152,"TOKYO","NUTM52",null],/*NOT DEFINED IN ERMAPPER*/
							[102153,"TOKYO","NUTM53",null],/*NOT DEFINED IN ERMAPPER*/
							[102154,"TOKYO","NUTM54",null],/*NOT DEFINED IN ERMAPPER*/
							[102155,"TOKYO","NUTM55",null],/*NOT DEFINED IN ERMAPPER*/
							[102156,"TOKYO","NUTM56",null],/*NOT DEFINED IN ERMAPPER*/
							[3308,"GDA94","NSWLAM94","PROJCS[\"GDA 1994 NSW_Lamberts_CC\"," + 
													"GEOGCS[\"GCS_GDA_1994\",DATUM[\"D_GDA_1994\"," +
													"SPHEROID[\"GRS_1980\",6378137.0,298.257222101]]," + 
													"PRIMEM[\"Greenwich\",0.0]," +
													"UNIT[\"Degree\",0.0174532925199433]]," +
													"PROJECTION[\"Lambert_Conformal_Conic\"]," + 
													"PARAMETER[\"False_Easting\",9300000.0]," + 
													"PARAMETER[\"False_Northing\",4500000.0]," +
													"PARAMETER[\"Central_Meridian\",147.0]," + 
													"PARAMETER[\"Standard_Parallel_1\",-30.75]," +
													"PARAMETER[\"Standard_Parallel_2\",-35.75]," +
													"PARAMETER[\"Latitude_Of_Origin\",-33.25]," + 
													"UNIT[\"Meter\",1.0]]"]];
	
for (var i=0; i<GDTEPSGMappings.aGDTEPSG.length; i++)
{
	var aGDTEPSGMapping = GDTEPSGMappings.aGDTEPSG[i];
	var nEPSG = GDTEPSGMappings.aGDTEPSG[i][0];
	var sDatum = GDTEPSGMappings.aGDTEPSG[i][1];
	var sProjection = GDTEPSGMappings.aGDTEPSG[i][2];
	var sWKT = GDTEPSGMappings.aGDTEPSG[i][3];
	
	if (nEPSG || sWKT)
	{
		var objGDTToEPSG = new Object();
		
		if (sWKT) 
			objGDTToEPSG.sWKT = sWKT;
		
		if (nEPSG) 
		{
			//Assign EPSG code
			objGDTToEPSG.nEPSG = nEPSG;
			
			//Create mapping from epsg code to datum, projection.
			var objEPSGToGDT = new Object();
			objEPSGToGDT.sDatum = (sDatum ? sDatum.toUpperCase() : "");
			objEPSGToGDT.sProjection = (sProjection ?  sProjection.toUpperCase() : "");
			if (sWKT) 
				objEPSGToGDT.sWKT = sWKT;
			
			GDTEPSGMappings.objEPSGToGDT["#" + nEPSG] = objEPSGToGDT;
		}
		
		//Create mapping from datum, projection to epsg code. 
		GDTEPSGMappings.objGDTToEPSG[sDatum.toUpperCase() + " " + sProjection.toUpperCase()] = objGDTToEPSG;	
	}	
}

/** 
 *	Gets the GDT datum and projection associated with an EPSG code.
 *	@member GDTEPSGMappings
 *	@param {Integer} nEPSGCode EPSG Code
 *	@return An object with attributes 'sDatum' and 'sProjection' representing the GDT datum and projection respectively
 *	@type Object
 */
function GDTEPSGMappings_GetDatumProjection(nEPSGCode)
{
	var objDatumProjection = null;
	var objEPSGToGDT = this.objEPSGToGDT["#" + nEPSGCode];
	if (objEPSGToGDT)
	{
		objDatumProjection = new Object();		
		objDatumProjection.sDatum = objEPSGToGDT.sDatum;
		objDatumProjection.sProjection = objEPSGToGDT.sProjection;
	}
	return objDatumProjection;
} 
GDTEPSGMappings.getDatumProjection = GDTEPSGMappings_GetDatumProjection;

/** 
 *	Gets the EPSG code associated with a GDT datum and projection
 *	@member GDTEPSGMappings
 *	@param {String} sDatum GDT Datum
 *	@param {String} sProjection GDT Projection
 *  @return EPSG Code 
 *	@type Integer
 */
function GDTEPSGMappings_GetEPSGCode(sDatum, sProjection)
{
	var nEPSG = null;
	var objGDTToEPSG = this.objGDTToEPSG[sDatum.toUpperCase() + " " + sProjection.toUpperCase()];
	if (objGDTToEPSG && objGDTToEPSG.nEPSG)
		nEPSG = objGDTToEPSG.nEPSG;
	return nEPSG;	
} 
GDTEPSGMappings.getEPSGCode = GDTEPSGMappings_GetEPSGCode;

/** 
 *	Gets the EPSG Well Known Text (WKT) string associated with a GDT datum and projection
 *	@member GDTEPSGMappings
 *	@param {String} sDatum GDT Datum
 *	@param {String} sProjection GDT Projection
 *	@return EPSG WKT string 
 *	@type String 
 */
function GDTEPSGMappings_GetEPSGWKTFromDatumProjection(sDatum, sProjection)
{
	var sWKT = null;
	var objGDTToEPSG = this.objGDTToEPSG[sDatum.toUpperCase() + " " + sProjection.toUpperCase()];
	if (objGDTToEPSG && objGDTToEPSG.sWKT)
		sWKT = objGDTToEPSG.sWKT;
	return sWKT;		
} 
GDTEPSGMappings.getEPSGWKTFromDatumProjection = GDTEPSGMappings_GetEPSGWKTFromDatumProjection;

/** 
 *	Gets the EPSG Well Known Text (WKT) string associated with an EPSG code
 *	@member GDTEPSGMappings 
 *	@param {Integer} nEPSGCode EPSG Code
 *	@return EPSG WKT string 
 *	@type String 
 */
function GDTEPSGMappings_GetEPSGWKTFromEPSGCode(nEPSGCode)
{
	var sWKT = null;
	var objEPSGToGDT = this.objEPSGToGDT["#" + nEPSGCode];
	if (objEPSGToGDT && objEPSGToGDT.sWKT)
		sWKT = objEPSGToGDT.sWKT;
	return sWKT;	
} 
GDTEPSGMappings.getEPSGWKTFromEPSGCode = GDTEPSGMappings_GetEPSGWKTFromEPSGCode;	

		
		