1990 agreement between Denmark, Germany, Great Britain, Netherlands and Norway. Replaces 1981 6-nations agreement between ED50 and WGS72 or WGS72BE. Only actively used offshore Norway but see ED50 to WGS 84 (24) (code 1613) for simpler transformation.
Norwegian Mapping Authority publication 1990:1 "The transformation between ED50 and WGS84 for exploration purposes in the North Sea".
2020-03-14
metre
EPSG
TNO - Geological Survey of The Netherlands
2012-01-27
378510.34 970853.75
-233737.07 337894.81
875458.09 1648077.23
-5.05 51.03
10.86 62.01
Definition: OGC Well Known Text
PROJCS["ED50 / SPBA LCC", GEOGCS["ED50", DATUM["European_Datum_1950", SPHEROID["International 1924",6378388,297, AUTHORITY["EPSG","7022"]], AUTHORITY["EPSG","6230"]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.0174532925199433, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","4230"]], PROJECTION["Lambert_Conformal_Conic_2SP"], PARAMETER["latitude_of_origin",48], PARAMETER["central_meridian",10], PARAMETER["standard_parallel_1",52.6666666666667], PARAMETER["standard_parallel_2",54.3333333333333], PARAMETER["false_easting",815000], PARAMETER["false_northing",0], UNIT["metre",1, AUTHORITY["EPSG","9001"]], AXIS["Easting",EAST], AXIS["Northing",NORTH], AUTHORITY["EPSG","5643"]]
Definition: OGC Well Known Text 2 (2019)
PROJCRS["ED50 / SPBA LCC", BASEGEOGCRS["ED50", DATUM["European Datum 1950", ELLIPSOID["International 1924",6378388,297, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4230]], CONVERSION["Southern Permian Basin Atlas Lambert", METHOD["Lambert Conic Conformal (2SP)", ID["EPSG",9802]], PARAMETER["Latitude of false origin",48, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8821]], PARAMETER["Longitude of false origin",10, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8822]], PARAMETER["Latitude of 1st standard parallel",52.6666666666667, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8823]], PARAMETER["Latitude of 2nd standard parallel",54.3333333333333, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8824]], PARAMETER["Easting at false origin",815000, LENGTHUNIT["metre",1], ID["EPSG",8826]], PARAMETER["Northing at false origin",0, 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["Geological analysis."], AREA["Europe - South Permian basin."], BBOX[50.5,-1.67,56,22]], ID["EPSG",5643]]
Definition: ESRI Well Known Text
PROJCS["ED_1950_Southern_Permian_Basin_Lambert", GEOGCS["GCS_European_1950", DATUM["D_European_1950", SPHEROID["International_1924",6378388.0,297.0]], PRIMEM["Greenwich",0.0], UNIT["Degree",0.0174532925199433]], PROJECTION["Lambert_Conformal_Conic"], PARAMETER["False_Easting",815000.0], PARAMETER["False_Northing",0.0], PARAMETER["Central_Meridian",10.0], PARAMETER["Standard_Parallel_1",52.6666666666667], PARAMETER["Standard_Parallel_2",54.3333333333333], PARAMETER["Latitude_Of_Origin",48.0], UNIT["Meter",1.0]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "ProjectedCRS", "name": "ED50 / SPBA LCC", "base_crs": { "name": "ED50", "datum": { "type": "GeodeticReferenceFrame", "name": "European Datum 1950", "ellipsoid": { "name": "International 1924", "semi_major_axis": 6378388, "inverse_flattening": 297 } }, "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": 4230 } }, "conversion": { "name": "Southern Permian Basin Atlas Lambert", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 48, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": 10, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 52.6666666666667, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 54.3333333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 815000, "unit": "metre", "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "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": "Geological analysis.", "area": "Europe - South Permian basin.", "bbox": { "south_latitude": 50.5, "west_longitude": -1.67, "north_latitude": 56, "east_longitude": 22 }, "id": { "authority": "EPSG", "code": 5643 } }
Definition: GeoServer
5643=PROJCS["ED50 / SPBA LCC",GEOGCS["ED50",DATUM["European_Datum_1950",SPHEROID["International 1924",6378388,297,AUTHORITY["EPSG","7022"]],AUTHORITY["EPSG","6230"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4230"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",48],PARAMETER["central_meridian",10],PARAMETER["standard_parallel_1",52.6666666666667],PARAMETER["standard_parallel_2",54.3333333333333],PARAMETER["false_easting",815000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","5643"]]
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=lcc +lat_0=48 +lon_0=10 +lat_1=52.6666666666667 +lat_2=54.3333333333333 +x_0=815000 +y_0=0 +ellps=intl +units=m +no_defs +type=crs"> <Layer srs="+proj=lcc +lat_0=48 +lon_0=10 +lat_1=52.6666666666667 +lat_2=54.3333333333333 +x_0=815000 +y_0=0 +ellps=intl +units=m +no_defs +type=crs"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 5643, 'EPSG', 5643, '+proj=lcc +lat_0=48 +lon_0=10 +lat_1=52.6666666666667 +lat_2=54.3333333333333 +x_0=815000 +y_0=0 +ellps=intl +units=m +no_defs +type=crs', 'PROJCS["ED50 / SPBA LCC",GEOGCS["ED50",DATUM["European_Datum_1950",SPHEROID["International 1924",6378388,297,AUTHORITY["EPSG","7022"]],AUTHORITY["EPSG","6230"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4230"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",48],PARAMETER["central_meridian",10],PARAMETER["standard_parallel_1",52.6666666666667],PARAMETER["standard_parallel_2",54.3333333333333],PARAMETER["false_easting",815000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","5643"]]');