metre
None
None
Data Source: EPSG v11.016 2024-08-31
Datum: Calypso (2015) - Sphere
Coordinate System: cartesian
Projection: Orthographic, clon = 180
Geodetic CRS: Calypso (2015) - Sphere / Ocentric
PROJCRS["Calypso (2015) - Sphere / Ocentric / Orthographic, clon = 180", BASEGEOGCRS["Calypso (2015) - Sphere / Ocentric", DATUM["Calypso (2015) - Sphere", ELLIPSOID["Calypso (2015) - Sphere",9600,0, LENGTHUNIT["metre",1]]], PRIMEM["Reference Meridian",0, ANGLEUNIT["degree",0.0174532925199433]], ID["IAU",61400,2015]], CONVERSION["Orthographic, clon = 180", METHOD["Orthographic", ID["EPSG",9840]], PARAMETER["Latitude of natural origin",0, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8801]], PARAMETER["Longitude of natural origin",180, 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]], ID["IAU",61470,2015]]
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "ProjectedCRS", "name": "Calypso (2015) - Sphere / Ocentric / Orthographic, clon = 180", "base_crs": { "name": "Calypso (2015) - Sphere / Ocentric", "datum": { "type": "GeodeticReferenceFrame", "name": "Calypso (2015) - Sphere", "ellipsoid": { "name": "Calypso (2015) - Sphere", "radius": 9600 }, "prime_meridian": { "name": "Reference Meridian", "longitude": 0 } }, "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": "IAU", "code": 61400, "version": 2015 }, "remarks": "Use mean radius as sphere radius for interoperability. Source of IAU Coordinate systems: https://doi.org/10.1007/s10569-017-9805-5" }, "conversion": { "name": "Orthographic, clon = 180", "method": { "name": "Orthographic", "id": { "authority": "EPSG", "code": 9840 } }, "parameters": [ { "name": "Latitude of natural origin", "value": 0, "unit": "degree", "id": { "authority": "EPSG", "code": 8801 } }, { "name": "Longitude of natural origin", "value": 180, "unit": "degree", "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" } ] }, "id": { "authority": "IAU", "code": 61470, "version": 2015 } }
{'crs_wkt': 'PROJCRS["Calypso (2015) - Sphere / Ocentric / Orthographic, clon ' '= 180",BASEGEOGCRS["Calypso (2015) - Sphere / ' 'Ocentric",DATUM["Calypso (2015) - Sphere",ELLIPSOID["Calypso ' '(2015) - Sphere",9600,0,LENGTHUNIT["metre",1]]],PRIMEM["Reference ' 'Meridian",0,ANGLEUNIT["degree",0.0174532925199433]],ID["IAU",61400,2015]],CONVERSION["Orthographic, ' 'clon = ' '180",METHOD["Orthographic",ID["EPSG",9840]],PARAMETER["Latitude ' 'of natural ' 'origin",0,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8801]],PARAMETER["Longitude ' 'of natural ' 'origin",180,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]],ID["IAU",61470,2015]]', 'false_easting': 0.0, 'false_northing': 0.0, 'geographic_crs_name': 'Calypso (2015) - Sphere / Ocentric', 'grid_mapping_name': 'orthographic', 'horizontal_datum_name': 'Calypso (2015) - Sphere', 'inverse_flattening': 0.0, 'latitude_of_projection_origin': 0.0, 'longitude_of_prime_meridian': 0.0, 'longitude_of_projection_origin': 180.0, 'prime_meridian_name': 'Reference Meridian', 'projected_crs_name': 'Calypso (2015) - Sphere / Ocentric / Orthographic, ' 'clon = 180', 'reference_ellipsoid_name': 'Calypso (2015) - Sphere', 'semi_major_axis': 9600.0, 'semi_minor_axis': 9600.0}