metre
Not known.
None
World.
Data Source: EPSG v11.016 2024-08-31
Datum: Not specified (based on Authalic Sphere)
Coordinate System: cartesian
Projection: Sphere_Azimuthal_Equidistant
Geodetic CRS: Unknown datum based upon the Authalic Sphere
PROJCRS["Sphere_Azimuthal_Equidistant",
BASEGEOGCRS["Unknown datum based upon the Authalic Sphere",
DATUM["Not specified (based on Authalic Sphere)",
ELLIPSOID["Sphere",6371000,0,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["Degree",0.0174532925199433]]],
CONVERSION["Sphere_Azimuthal_Equidistant",
METHOD["Azimuthal Equidistant",
ID["EPSG",1125]],
PARAMETER["Latitude of natural origin",0,
ANGLEUNIT["Degree",0.0174532925199433],
ID["EPSG",8801]],
PARAMETER["Longitude of natural origin",0,
ANGLEUNIT["Degree",0.0174532925199433],
ID["EPSG",8802]],
PARAMETER["False easting",0,
LENGTHUNIT["metre",1],
ID["EPSG",8806]],
PARAMETER["False northing",0,
LENGTHUNIT["metre",1],
ID["EPSG",8807]]],
CS[Cartesian,2],
AXIS["(E)",east,
ORDER[1],
LENGTHUNIT["metre",1]],
AXIS["(N)",north,
ORDER[2],
LENGTHUNIT["metre",1]],
USAGE[
SCOPE["Not known."],
AREA["World."],
BBOX[-90,-180,90,180]],
ID["ESRI",53032]]
{
"$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
"type": "ProjectedCRS",
"name": "Sphere_Azimuthal_Equidistant",
"base_crs": {
"name": "Unknown datum based upon the Authalic Sphere",
"datum": {
"type": "GeodeticReferenceFrame",
"name": "Not specified (based on Authalic Sphere)",
"ellipsoid": {
"name": "Sphere",
"radius": 6371000
}
},
"coordinate_system": {
"subtype": "ellipsoidal",
"axis": [
{
"name": "Longitude",
"abbreviation": "lon",
"direction": "east",
"unit": {
"type": "AngularUnit",
"name": "Degree",
"conversion_factor": 0.0174532925199433
}
},
{
"name": "Latitude",
"abbreviation": "lat",
"direction": "north",
"unit": {
"type": "AngularUnit",
"name": "Degree",
"conversion_factor": 0.0174532925199433
}
}
]
}
},
"conversion": {
"name": "Sphere_Azimuthal_Equidistant",
"method": {
"name": "Azimuthal Equidistant",
"id": {
"authority": "EPSG",
"code": 1125
}
},
"parameters": [
{
"name": "Latitude of natural origin",
"value": 0,
"unit": {
"type": "AngularUnit",
"name": "Degree",
"conversion_factor": 0.0174532925199433
},
"id": {
"authority": "EPSG",
"code": 8801
}
},
{
"name": "Longitude of natural origin",
"value": 0,
"unit": {
"type": "AngularUnit",
"name": "Degree",
"conversion_factor": 0.0174532925199433
},
"id": {
"authority": "EPSG",
"code": 8802
}
},
{
"name": "False easting",
"value": 0,
"unit": "metre",
"id": {
"authority": "EPSG",
"code": 8806
}
},
{
"name": "False northing",
"value": 0,
"unit": "metre",
"id": {
"authority": "EPSG",
"code": 8807
}
}
]
},
"coordinate_system": {
"subtype": "Cartesian",
"axis": [
{
"name": "Easting",
"abbreviation": "E",
"direction": "east",
"unit": "metre"
},
{
"name": "Northing",
"abbreviation": "N",
"direction": "north",
"unit": "metre"
}
]
},
"scope": "Not known.",
"area": "World.",
"bbox": {
"south_latitude": -90,
"west_longitude": -180,
"north_latitude": 90,
"east_longitude": 180
},
"id": {
"authority": "ESRI",
"code": 53032
}
}
{'crs_wkt': 'PROJCRS["Sphere_Azimuthal_Equidistant",BASEGEOGCRS["Unknown datum '
'based upon the Authalic Sphere",DATUM["Not specified (based on '
'Authalic '
'Sphere)",ELLIPSOID["Sphere",6371000,0,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["Degree",0.0174532925199433]]],CONVERSION["Sphere_Azimuthal_Equidistant",METHOD["Azimuthal '
'Equidistant",ID["EPSG",1125]],PARAMETER["Latitude of natural '
'origin",0,ANGLEUNIT["Degree",0.0174532925199433],ID["EPSG",8801]],PARAMETER["Longitude '
'of natural '
'origin",0,ANGLEUNIT["Degree",0.0174532925199433],ID["EPSG",8802]],PARAMETER["False '
'easting",0,LENGTHUNIT["metre",1],ID["EPSG",8806]],PARAMETER["False '
'northing",0,LENGTHUNIT["metre",1],ID["EPSG",8807]]],CS[Cartesian,2],AXIS["(E)",east,ORDER[1],LENGTHUNIT["metre",1]],AXIS["(N)",north,ORDER[2],LENGTHUNIT["metre",1]],USAGE[SCOPE["Not '
'known."],AREA["World."],BBOX[-90,-180,90,180]],ID["ESRI",53032]]',
'false_easting': 0.0,
'false_northing': 0.0,
'geographic_crs_name': 'Unknown datum based upon the Authalic Sphere',
'grid_mapping_name': 'azimuthal_equidistant',
'horizontal_datum_name': 'Not specified (based on Authalic Sphere)',
'inverse_flattening': 0.0,
'latitude_of_projection_origin': 0.0,
'longitude_of_prime_meridian': 0.0,
'longitude_of_projection_origin': 0.0,
'prime_meridian_name': 'Greenwich',
'projected_crs_name': 'Sphere_Azimuthal_Equidistant',
'reference_ellipsoid_name': 'Sphere',
'semi_major_axis': 6371000.0,
'semi_minor_axis': 6371000.0}