US survey foot
Not known.
None
United States (USA) - Alaska - between 144°W and 141°W, onshore.
Data Source: EPSG v11.016 2024-08-31
Datum: North American Datum 1983
Coordinate System: cartesian
Projection: NAD_1983_StatePlane_Alaska_2_FIPS_5002_Feet
Geodetic CRS: NAD83
PROJCRS["NAD_1983_StatePlane_Alaska_2_FIPS_5002_Feet",
BASEGEOGCRS["NAD83",
DATUM["North American Datum 1983",
ELLIPSOID["GRS 1980",6378137,298.257222101,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4269]],
CONVERSION["NAD_1983_StatePlane_Alaska_2_FIPS_5002_Feet",
METHOD["Transverse Mercator",
ID["EPSG",9807]],
PARAMETER["Latitude of natural origin",54,
ANGLEUNIT["degree",0.0174532925199433],
ID["EPSG",8801]],
PARAMETER["Longitude of natural origin",-142,
ANGLEUNIT["degree",0.0174532925199433],
ID["EPSG",8802]],
PARAMETER["Scale factor at natural origin",0.9999,
SCALEUNIT["unity",1],
ID["EPSG",8805]],
PARAMETER["False easting",1640416.66666667,
LENGTHUNIT["US survey foot",0.304800609601219],
ID["EPSG",8806]],
PARAMETER["False northing",0,
LENGTHUNIT["US survey foot",0.304800609601219],
ID["EPSG",8807]]],
CS[Cartesian,2],
AXIS["easting (X)",east,
ORDER[1],
LENGTHUNIT["US survey foot",0.304800609601219]],
AXIS["northing (Y)",north,
ORDER[2],
LENGTHUNIT["US survey foot",0.304800609601219]],
USAGE[
SCOPE["Not known."],
AREA["United States (USA) - Alaska - between 144°W and 141°W, onshore."],
BBOX[59.72,-144.01,70.16,-140.98]],
ID["ESRI",102632]]
{
"$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
"type": "ProjectedCRS",
"name": "NAD_1983_StatePlane_Alaska_2_FIPS_5002_Feet",
"base_crs": {
"name": "NAD83",
"datum": {
"type": "GeodeticReferenceFrame",
"name": "North American Datum 1983",
"ellipsoid": {
"name": "GRS 1980",
"semi_major_axis": 6378137,
"inverse_flattening": 298.257222101
}
},
"coordinate_system": {
"subtype": "ellipsoidal",
"axis": [
{
"name": "Geodetic latitude",
"abbreviation": "Lat",
"direction": "north",
"unit": "degree"
},
{
"name": "Geodetic longitude",
"abbreviation": "Lon",
"direction": "east",
"unit": "degree"
}
]
},
"id": {
"authority": "EPSG",
"code": 4269
}
},
"conversion": {
"name": "NAD_1983_StatePlane_Alaska_2_FIPS_5002_Feet",
"method": {
"name": "Transverse Mercator",
"id": {
"authority": "EPSG",
"code": 9807
}
},
"parameters": [
{
"name": "Latitude of natural origin",
"value": 54,
"unit": "degree",
"id": {
"authority": "EPSG",
"code": 8801
}
},
{
"name": "Longitude of natural origin",
"value": -142,
"unit": "degree",
"id": {
"authority": "EPSG",
"code": 8802
}
},
{
"name": "Scale factor at natural origin",
"value": 0.9999,
"unit": "unity",
"id": {
"authority": "EPSG",
"code": 8805
}
},
{
"name": "False easting",
"value": 1640416.66666667,
"unit": {
"type": "LinearUnit",
"name": "US survey foot",
"conversion_factor": 0.304800609601219
},
"id": {
"authority": "EPSG",
"code": 8806
}
},
{
"name": "False northing",
"value": 0,
"unit": {
"type": "LinearUnit",
"name": "US survey foot",
"conversion_factor": 0.304800609601219
},
"id": {
"authority": "EPSG",
"code": 8807
}
}
]
},
"coordinate_system": {
"subtype": "Cartesian",
"axis": [
{
"name": "Easting",
"abbreviation": "X",
"direction": "east",
"unit": {
"type": "LinearUnit",
"name": "US survey foot",
"conversion_factor": 0.304800609601219
}
},
{
"name": "Northing",
"abbreviation": "Y",
"direction": "north",
"unit": {
"type": "LinearUnit",
"name": "US survey foot",
"conversion_factor": 0.304800609601219
}
}
]
},
"scope": "Not known.",
"area": "United States (USA) - Alaska - between 144°W and 141°W, onshore.",
"bbox": {
"south_latitude": 59.72,
"west_longitude": -144.01,
"north_latitude": 70.16,
"east_longitude": -140.98
},
"id": {
"authority": "ESRI",
"code": 102632
}
}
{'crs_wkt': 'PROJCRS["NAD_1983_StatePlane_Alaska_2_FIPS_5002_Feet",BASEGEOGCRS["NAD83",DATUM["North '
'American Datum 1983",ELLIPSOID["GRS '
'1980",6378137,298.257222101,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",4269]],CONVERSION["NAD_1983_StatePlane_Alaska_2_FIPS_5002_Feet",METHOD["Transverse '
'Mercator",ID["EPSG",9807]],PARAMETER["Latitude of natural '
'origin",54,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8801]],PARAMETER["Longitude '
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'false_easting': 1640416.66666667,
'false_northing': 0.0,
'geographic_crs_name': 'NAD83',
'grid_mapping_name': 'transverse_mercator',
'horizontal_datum_name': 'North American Datum 1983',
'inverse_flattening': 298.257222101,
'latitude_of_projection_origin': 54.0,
'longitude_of_central_meridian': -142.0,
'longitude_of_prime_meridian': 0.0,
'prime_meridian_name': 'Greenwich',
'projected_crs_name': 'NAD_1983_StatePlane_Alaska_2_FIPS_5002_Feet',
'reference_ellipsoid_name': 'GRS 1980',
'scale_factor_at_central_meridian': 0.9999,
'semi_major_axis': 6378137.0,
'semi_minor_axis': 6356752.314140356}