metre
LOCALE, HISTORIQUE
None
NOUMEA (NOUVELLE-CALEDONIE)
Data Source: EPSG v11.022 2024-11-05
Datum: NOUMEA 74 (TRIANGULATION DE NOUMEA)
Coordinate System: Undefined
Projection: Undefined
Geodetic CRS: Undefined
COMPOUNDCRS["NEA74 NOUMEA Lambert Noumea 2 et NIVELLEMENT GENERAL DE NOUVELLE-CALEDONIE (NGNC)",
PROJCRS["NEA74 NOUMEA Lambert Noumea 2",
BASEGEOGCRS["NEA74 NOUMEA geographiques (dms)",
DATUM["NOUMEA 74 (TRIANGULATION DE NOUMEA)",
ELLIPSOID["International 1924",6378388,297,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
ID["IGNF","NEA74G"]],
CONVERSION["LAMBERT NOUMEA 2",
METHOD["Lambert Conic Conformal (2SP)",
ID["EPSG",9802]],
PARAMETER["Latitude of false origin",-22.2697222222222,
ANGLEUNIT["degree",0.0174532925199433],
ID["EPSG",8821]],
PARAMETER["Longitude of false origin",166.4425,
ANGLEUNIT["degree",0.0174532925199433],
ID["EPSG",8822]],
PARAMETER["Latitude of 1st standard parallel",-22.2447222222222,
ANGLEUNIT["degree",0.0174532925199433],
ID["EPSG",8823]],
PARAMETER["Latitude of 2nd standard parallel",-22.2947222222222,
ANGLEUNIT["degree",0.0174532925199433],
ID["EPSG",8824]],
PARAMETER["Easting at false origin",8.313,
LENGTHUNIT["metre",1],
ID["EPSG",8826]],
PARAMETER["Northing at false origin",-2.354,
LENGTHUNIT["metre",1],
ID["EPSG",8827]]],
CS[Cartesian,2],
AXIS["easting (X)",east,
ORDER[1],
LENGTHUNIT["metre",1]],
AXIS["northing (Y)",north,
ORDER[2],
LENGTHUNIT["metre",1]]],
VERTCRS["NIVELLEMENT GENERAL DE NOUVELLE-CALEDONIE (NGNC)",
VDATUM["NIVELLEMENT GENERAL DE NOUVELLE-CALEDONIE (NGNC)"],
CS[vertical,1],
AXIS["gravity-related height (H)",up,
LENGTHUNIT["metre",1]]],
USAGE[
SCOPE["LOCALE, HISTORIQUE"],
AREA["NOUMEA (NOUVELLE-CALEDONIE)"],
BBOX[-22.36,166.36,-22.14,166.54]],
ID["IGNF","NEA74LBTNM2.NCAL69"]]
{
"$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
"type": "CompoundCRS",
"name": "NEA74 NOUMEA Lambert Noumea 2 et NIVELLEMENT GENERAL DE NOUVELLE-CALEDONIE (NGNC)",
"components": [
{
"type": "ProjectedCRS",
"name": "NEA74 NOUMEA Lambert Noumea 2",
"base_crs": {
"name": "NEA74 NOUMEA geographiques (dms)",
"datum": {
"type": "GeodeticReferenceFrame",
"name": "NOUMEA 74 (TRIANGULATION DE NOUMEA)",
"ellipsoid": {
"name": "International 1924",
"semi_major_axis": 6378388,
"inverse_flattening": 297
}
},
"coordinate_system": {
"subtype": "ellipsoidal",
"axis": [
{
"name": "Geodetic longitude",
"abbreviation": "Lon",
"direction": "east",
"unit": "degree"
},
{
"name": "Geodetic latitude",
"abbreviation": "Lat",
"direction": "north",
"unit": "degree"
}
]
},
"id": {
"authority": "IGNF",
"code": "NEA74G"
}
},
"conversion": {
"name": "LAMBERT NOUMEA 2",
"method": {
"name": "Lambert Conic Conformal (2SP)",
"id": {
"authority": "EPSG",
"code": 9802
}
},
"parameters": [
{
"name": "Latitude of false origin",
"value": -22.2697222222222,
"unit": "degree",
"id": {
"authority": "EPSG",
"code": 8821
}
},
{
"name": "Longitude of false origin",
"value": 166.4425,
"unit": "degree",
"id": {
"authority": "EPSG",
"code": 8822
}
},
{
"name": "Latitude of 1st standard parallel",
"value": -22.2447222222222,
"unit": "degree",
"id": {
"authority": "EPSG",
"code": 8823
}
},
{
"name": "Latitude of 2nd standard parallel",
"value": -22.2947222222222,
"unit": "degree",
"id": {
"authority": "EPSG",
"code": 8824
}
},
{
"name": "Easting at false origin",
"value": 8.313,
"unit": "metre",
"id": {
"authority": "EPSG",
"code": 8826
}
},
{
"name": "Northing at false origin",
"value": -2.354,
"unit": "metre",
"id": {
"authority": "EPSG",
"code": 8827
}
}
]
},
"coordinate_system": {
"subtype": "Cartesian",
"axis": [
{
"name": "Easting",
"abbreviation": "X",
"direction": "east",
"unit": "metre"
},
{
"name": "Northing",
"abbreviation": "Y",
"direction": "north",
"unit": "metre"
}
]
}
},
{
"type": "VerticalCRS",
"name": "NIVELLEMENT GENERAL DE NOUVELLE-CALEDONIE (NGNC)",
"datum": {
"type": "VerticalReferenceFrame",
"name": "NIVELLEMENT GENERAL DE NOUVELLE-CALEDONIE (NGNC)"
},
"coordinate_system": {
"subtype": "vertical",
"axis": [
{
"name": "Gravity-related height",
"abbreviation": "H",
"direction": "up",
"unit": "metre"
}
]
}
}
],
"scope": "LOCALE, HISTORIQUE",
"area": "NOUMEA (NOUVELLE-CALEDONIE)",
"bbox": {
"south_latitude": -22.36,
"west_longitude": 166.36,
"north_latitude": -22.14,
"east_longitude": 166.54
},
"id": {
"authority": "IGNF",
"code": "NEA74LBTNM2.NCAL69"
}
}
{'crs_wkt': 'COMPOUNDCRS["NEA74 NOUMEA Lambert Noumea 2 et NIVELLEMENT GENERAL '
'DE NOUVELLE-CALEDONIE (NGNC)",PROJCRS["NEA74 NOUMEA Lambert '
'Noumea 2",BASEGEOGCRS["NEA74 NOUMEA geographiques '
'(dms)",DATUM["NOUMEA 74 (TRIANGULATION DE '
'NOUMEA)",ELLIPSOID["International '
'1924",6378388,297,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],ID["IGNF","NEA74G"]],CONVERSION["LAMBERT '
'NOUMEA 2",METHOD["Lambert Conic Conformal '
'(2SP)",ID["EPSG",9802]],PARAMETER["Latitude of false '
'origin",-22.2697222222222,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8821]],PARAMETER["Longitude '
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'origin",166.4425,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8822]],PARAMETER["Latitude '
'of 1st standard '
'parallel",-22.2447222222222,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8823]],PARAMETER["Latitude '
'of 2nd standard '
'parallel",-22.2947222222222,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8824]],PARAMETER["Easting '
'at false '
'origin",8.313,LENGTHUNIT["metre",1],ID["EPSG",8826]],PARAMETER["Northing '
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'origin",-2.354,LENGTHUNIT["metre",1],ID["EPSG",8827]]],CS[Cartesian,2],AXIS["easting '
'(X)",east,ORDER[1],LENGTHUNIT["metre",1]],AXIS["northing '
'(Y)",north,ORDER[2],LENGTHUNIT["metre",1]]],VERTCRS["NIVELLEMENT '
'GENERAL DE NOUVELLE-CALEDONIE (NGNC)",VDATUM["NIVELLEMENT GENERAL '
'DE NOUVELLE-CALEDONIE '
'(NGNC)"],CS[vertical,1],AXIS["gravity-related height '
'(H)",up,LENGTHUNIT["metre",1]]],USAGE[SCOPE["LOCALE, '
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'(NOUVELLE-CALEDONIE)"],BBOX[-22.36,166.36,-22.14,166.54]],ID["IGNF","NEA74LBTNM2.NCAL69"]]',
'false_easting': 8.313,
'false_northing': -2.354,
'geographic_crs_name': 'NEA74 NOUMEA geographiques (dms)',
'geopotential_datum_name': 'NIVELLEMENT GENERAL DE NOUVELLE-CALEDONIE (NGNC)',
'grid_mapping_name': 'lambert_conformal_conic',
'horizontal_datum_name': 'NOUMEA 74 (TRIANGULATION DE NOUMEA)',
'inverse_flattening': 297.0,
'latitude_of_projection_origin': -22.2697222222222,
'longitude_of_central_meridian': 166.4425,
'longitude_of_prime_meridian': 0.0,
'prime_meridian_name': 'Greenwich',
'projected_crs_name': 'NEA74 NOUMEA Lambert Noumea 2',
'reference_ellipsoid_name': 'International 1924',
'semi_major_axis': 6378388.0,
'semi_minor_axis': 6356911.9461279465,
'standard_parallel': (-22.2447222222222, -22.2947222222222)}