degree
Geodesy.
None
Indonesia - Kalimantan - onshore east coastal area including Mahakam delta coastal and offshore shelf areas.
Data Source: EPSG v11.016 2024-08-31
Datum: Gunung Segara (Jakarta)
Coordinate System: ellipsoidal
Projection: Undefined
Geodetic CRS: Undefined
GEOGCRS["Segara (Jakarta)",
DATUM["Gunung Segara (Jakarta)",
ELLIPSOID["Bessel 1841",6377397.155,299.1528128,
LENGTHUNIT["metre",1]]],
PRIMEM["Jakarta",106.807719444444,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
USAGE[
SCOPE["Geodesy."],
AREA["Indonesia - Kalimantan - onshore east coastal area including Mahakam delta coastal and offshore shelf areas."],
BBOX[-4.24,114.55,4.29,119.06]],
ID["EPSG",4820]]
{
"$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
"type": "GeographicCRS",
"name": "Segara (Jakarta)",
"datum": {
"type": "GeodeticReferenceFrame",
"name": "Gunung Segara (Jakarta)",
"ellipsoid": {
"name": "Bessel 1841",
"semi_major_axis": 6377397.155,
"inverse_flattening": 299.1528128
},
"prime_meridian": {
"name": "Jakarta",
"longitude": 106.807719444444
}
},
"coordinate_system": {
"subtype": "ellipsoidal",
"axis": [
{
"name": "Geodetic latitude",
"abbreviation": "Lat",
"direction": "north",
"unit": "degree"
},
{
"name": "Geodetic longitude",
"abbreviation": "Lon",
"direction": "east",
"unit": "degree"
}
]
},
"scope": "Geodesy.",
"area": "Indonesia - Kalimantan - onshore east coastal area including Mahakam delta coastal and offshore shelf areas.",
"bbox": {
"south_latitude": -4.24,
"west_longitude": 114.55,
"north_latitude": 4.29,
"east_longitude": 119.06
},
"id": {
"authority": "EPSG",
"code": 4820
}
}
{'crs_wkt': 'GEOGCRS["Segara (Jakarta)",DATUM["Gunung Segara '
'(Jakarta)",ELLIPSOID["Bessel '
'1841",6377397.155,299.1528128,LENGTHUNIT["metre",1]]],PRIMEM["Jakarta",106.807719444444,ANGLEUNIT["degree",0.0174532925199433]],CS[ellipsoidal,2],AXIS["geodetic '
'latitude '
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'longitude '
'(Lon)",east,ORDER[2],ANGLEUNIT["degree",0.0174532925199433]],USAGE[SCOPE["Geodesy."],AREA["Indonesia '
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'coastal and offshore shelf '
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'geographic_crs_name': 'Segara (Jakarta)',
'grid_mapping_name': 'latitude_longitude',
'horizontal_datum_name': 'Gunung Segara (Jakarta)',
'inverse_flattening': 299.1528128,
'longitude_of_prime_meridian': 106.80771944444444,
'prime_meridian_name': 'Jakarta',
'reference_ellipsoid_name': 'Bessel 1841',
'semi_major_axis': 6377397.155,
'semi_minor_axis': 6356078.962818189}