EPSG.dev

Jamaica 1875 Old Grid (Clarke Feet) - EPSG:24100

Detailed Extent

WKT

PROJCS["Jamaica_1875_Old_Grid", 
	GEOGCS["GCS_Jamaica_1875", 
		DATUM["D_Jamaica_1875", 
			SPHEROID["Clarke_1880", 6378249.144808011, 293.4663076556253]], 
		PRIMEM["Greenwich", 0.0], 
		UNIT["Degree", 0.0174532925199433]], 
	PROJECTION["Lambert_Conformal_Conic"], 
	PARAMETER["False_Easting", 550000.0], 
	PARAMETER["False_Northing", 400000.0], 
	PARAMETER["Central_Meridian", -77.0], 
	PARAMETER["Standard_Parallel_1", 18.0], 
	PARAMETER["Scale_Factor", 1.0], 
	PARAMETER["Latitude_Of_Origin", 18.0], 
	UNIT["Foot_Clarke", 0.3047972654]]

WKT2

PROJCRS["Jamaica_1875_Old_Grid", 
	BASEGEOGCRS["GCS_Jamaica_1875", 
		DATUM["D_Jamaica_1875", 
			ELLIPSOID["Clarke_1880", 6378249.144808011, 293.4663076556253]], 
		PRIMEM["Greenwich", 0.0], 
		CS[ellipsoidal, 2], 
		AXIS["Latitude (lat)", north, 
			ORDER[1]], 
		AXIS["Longitude (lon)", east, 
			ORDER[2]], 
		ANGLEUNIT["Degree", 0.0174532925199433]], 
	CONVERSION["Lambert_Conformal_Conic", 
		METHOD["Lambert_Conformal_Conic"], 
		PARAMETER["False_Easting", 550000.0, 
			LENGTHUNIT["Foot_Clarke", 0.3047972654]], 
		PARAMETER["False_Northing", 400000.0, 
			LENGTHUNIT["Foot_Clarke", 0.3047972654]], 
		PARAMETER["Central_Meridian", -77.0], 
		PARAMETER["Standard_Parallel_1", 18.0], 
		PARAMETER["Scale_Factor", 1.0], 
		PARAMETER["Latitude_Of_Origin", 18.0]], 
	CS[Cartesian, 2], 
	AXIS["Easting (X)", east, 
		ORDER[1]], 
	AXIS["Northing (Y)", north, 
		ORDER[2]], 
	LENGTHUNIT["Foot_Clarke", 0.3047972654], 
	ID["EPSG", "24100"]]

Data from @esri/proj-codes

{
  "wkid": 24100,
  "latestWkid": 24100,
  "gcsWkid": 4241,
  "macro": "PE_PCS_JAMAICA_1875_OLD_GRID",
  "name": "Jamaica_1875_Old_Grid",
  "wkt": "PROJCS[\"Jamaica_1875_Old_Grid\",GEOGCS[\"GCS_Jamaica_1875\",DATUM[\"D_Jamaica_1875\",SPHEROID[\"Clarke_1880\",6378249.144808011,293.4663076556253]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]],PROJECTION[\"Lambert_Conformal_Conic\"],PARAMETER[\"False_Easting\",550000.0],PARAMETER[\"False_Northing\",400000.0],PARAMETER[\"Central_Meridian\",-77.0],PARAMETER[\"Standard_Parallel_1\",18.0],PARAMETER[\"Scale_Factor\",1.0],PARAMETER[\"Latitude_Of_Origin\",18.0],UNIT[\"Foot_Clarke\",0.3047972654]]",
  "wkt2": "PROJCRS[\"Jamaica_1875_Old_Grid\",BASEGEOGCRS[\"GCS_Jamaica_1875\",DATUM[\"D_Jamaica_1875\",ELLIPSOID[\"Clarke_1880\",6378249.144808011,293.4663076556253]],PRIMEM[\"Greenwich\",0.0],CS[ellipsoidal,2],AXIS[\"Latitude (lat)\",north,ORDER[1]],AXIS[\"Longitude (lon)\",east,ORDER[2]],ANGLEUNIT[\"Degree\",0.0174532925199433]],CONVERSION[\"Lambert_Conformal_Conic\",METHOD[\"Lambert_Conformal_Conic\"],PARAMETER[\"False_Easting\",550000.0,LENGTHUNIT[\"Foot_Clarke\",0.3047972654]],PARAMETER[\"False_Northing\",400000.0,LENGTHUNIT[\"Foot_Clarke\",0.3047972654]],PARAMETER[\"Central_Meridian\",-77.0],PARAMETER[\"Standard_Parallel_1\",18.0],PARAMETER[\"Scale_Factor\",1.0],PARAMETER[\"Latitude_Of_Origin\",18.0]],CS[Cartesian,2],AXIS[\"Easting (X)\",east,ORDER[1]],AXIS[\"Northing (Y)\",north,ORDER[2]],LENGTHUNIT[\"Foot_Clarke\",0.3047972654],ID[\"EPSG\",\"24100\"]]",
  "description": "Jamaica 1875 Old Grid (Clarke Feet)",
  "authority": "EPSG",
  "version": "2.1(3.0.1)",
  "deprecated": "no",
  "areaname": "Jamaica - onshore",
  "extent": {
    "slat": 17.64,
    "nlat": 18.58,
    "llon": -78.43,
    "rlon": -76.17
  }
}