metre
Engineering survey and topographic mapping for railway applications.
None
United Kingdom (UK) - on or related to the rail route from London (Paddington) to Swansea.
Data Source: EPSG v11.016 2024-08-31
Datum: GWPBS22 Intermediate Reference Frame
Coordinate System: cartesian
Projection: GW22-LCC
Geodetic CRS: GWPBS22-IRF
PROJCRS["GWPBS22 Grid", BASEGEOGCRS["GWPBS22-IRF", DATUM["GWPBS22 Intermediate Reference Frame", ELLIPSOID["GRS 1980",6378137,298.257222101, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",10209]], CONVERSION["GW22-LCC", METHOD["Lambert Conic Conformal (2SP)", ID["EPSG",9802]], PARAMETER["Latitude of false origin",51.65, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8821]], PARAMETER["Longitude of false origin",-2.65, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8822]], PARAMETER["Latitude of 1st standard parallel",51.4, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8823]], PARAMETER["Latitude of 2nd standard parallel",51.9, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8824]], PARAMETER["Easting at false origin",168854.016, LENGTHUNIT["metre",1], ID["EPSG",8826]], PARAMETER["Northing at false origin",193447.117, LENGTHUNIT["metre",1], ID["EPSG",8827]]], CS[Cartesian,2], AXIS["(E)",east, ORDER[1], LENGTHUNIT["metre",1]], AXIS["(N)",north, ORDER[2], LENGTHUNIT["metre",1]], USAGE[ SCOPE["Engineering survey and topographic mapping for railway applications."], AREA["United Kingdom (UK) - on or related to the rail route from London (Paddington) to Swansea."], BBOX[51.25,-4.26,52.06,-0.1]], ID["EPSG",10212]]
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "ProjectedCRS", "name": "GWPBS22 Grid", "base_crs": { "name": "GWPBS22-IRF", "datum": { "type": "GeodeticReferenceFrame", "name": "GWPBS22 Intermediate Reference Frame", "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": 10209 } }, "conversion": { "name": "GW22-LCC", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 51.65, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -2.65, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 51.4, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 51.9, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 168854.016, "unit": "metre", "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 193447.117, "unit": "metre", "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "E", "direction": "east", "unit": "metre" }, { "name": "Northing", "abbreviation": "N", "direction": "north", "unit": "metre" } ] }, "scope": "Engineering survey and topographic mapping for railway applications.", "area": "United Kingdom (UK) - on or related to the rail route from London (Paddington) to Swansea.", "bbox": { "south_latitude": 51.25, "west_longitude": -4.26, "north_latitude": 52.06, "east_longitude": -0.1 }, "id": { "authority": "EPSG", "code": 10212 } }
{'crs_wkt': 'PROJCRS["GWPBS22 Grid",BASEGEOGCRS["GWPBS22-IRF",DATUM["GWPBS22 ' 'Intermediate Reference Frame",ELLIPSOID["GRS ' '1980",6378137,298.257222101,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",10209]],CONVERSION["GW22-LCC",METHOD["Lambert ' 'Conic Conformal (2SP)",ID["EPSG",9802]],PARAMETER["Latitude of ' 'false ' 'origin",51.65,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8821]],PARAMETER["Longitude ' 'of false ' 'origin",-2.65,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8822]],PARAMETER["Latitude ' 'of 1st standard ' 'parallel",51.4,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8823]],PARAMETER["Latitude ' 'of 2nd standard ' 'parallel",51.9,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8824]],PARAMETER["Easting ' 'at false ' 'origin",168854.016,LENGTHUNIT["metre",1],ID["EPSG",8826]],PARAMETER["Northing ' 'at false ' 'origin",193447.117,LENGTHUNIT["metre",1],ID["EPSG",8827]]],CS[Cartesian,2],AXIS["(E)",east,ORDER[1],LENGTHUNIT["metre",1]],AXIS["(N)",north,ORDER[2],LENGTHUNIT["metre",1]],USAGE[SCOPE["Engineering ' 'survey and topographic mapping for railway ' 'applications."],AREA["United Kingdom (UK) - on or related to the ' 'rail route from London (Paddington) to ' 'Swansea."],BBOX[51.25,-4.26,52.06,-0.1]],ID["EPSG",10212]]', 'false_easting': 168854.016, 'false_northing': 193447.117, 'geographic_crs_name': 'GWPBS22-IRF', 'grid_mapping_name': 'lambert_conformal_conic', 'horizontal_datum_name': 'GWPBS22 Intermediate Reference Frame', 'inverse_flattening': 298.257222101, 'latitude_of_projection_origin': 51.65, 'longitude_of_central_meridian': -2.65, 'longitude_of_prime_meridian': 0.0, 'prime_meridian_name': 'Greenwich', 'projected_crs_name': 'GWPBS22 Grid', 'reference_ellipsoid_name': 'GRS 1980', 'semi_major_axis': 6378137.0, 'semi_minor_axis': 6356752.314140356, 'standard_parallel': (51.4, 51.9)}