Engineering survey and construction for Fehmarnbelt tunnel.
Trans-national system created due to small (but unacceptable for engineering tolerance) differences between the German and Danish realisations of ETRS89.
3632530.91 728159.17
3601483.69 681113.21
3663109.08 775613.96
10.66 54.33
12.01 54.83
Definition: OGC Well Known Text
GEOCCS["FEH2010", DATUM["Fehmarnbelt_Datum_2010", SPHEROID["GRS 1980",6378137,298.257222101, AUTHORITY["EPSG","7019"]], AUTHORITY["EPSG","1078"]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["metre",1, AUTHORITY["EPSG","9001"]], AXIS["Geocentric X",OTHER], AXIS["Geocentric Y",OTHER], AXIS["Geocentric Z",NORTH], AUTHORITY["EPSG","5591"]]
Definition: OGC Well Known Text 2 (2019)
GEODCRS["FEH2010", DATUM["Fehmarnbelt Datum 2010", ELLIPSOID["GRS 1980",6378137,298.257222101, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[Cartesian,3], AXIS["(X)",geocentricX, ORDER[1], LENGTHUNIT["metre",1]], AXIS["(Y)",geocentricY, ORDER[2], LENGTHUNIT["metre",1]], AXIS["(Z)",geocentricZ, ORDER[3], LENGTHUNIT["metre",1]], USAGE[ SCOPE["Engineering survey and construction for Fehmarnbelt tunnel."], AREA["Fehmarnbelt area of Denmark and Germany."], BBOX[54.33,10.66,54.83,12.01]], ID["EPSG",5591]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "GeodeticCRS", "name": "FEH2010", "datum": { "type": "GeodeticReferenceFrame", "name": "Fehmarnbelt Datum 2010", "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Geocentric X", "abbreviation": "X", "direction": "geocentricX", "unit": "metre" }, { "name": "Geocentric Y", "abbreviation": "Y", "direction": "geocentricY", "unit": "metre" }, { "name": "Geocentric Z", "abbreviation": "Z", "direction": "geocentricZ", "unit": "metre" } ] }, "scope": "Engineering survey and construction for Fehmarnbelt tunnel.", "area": "Fehmarnbelt area of Denmark and Germany.", "bbox": { "south_latitude": 54.33, "west_longitude": 10.66, "north_latitude": 54.83, "east_longitude": 12.01 }, "id": { "authority": "EPSG", "code": 5591 } }
Definition: GeoServer
5591=GEOCCS["FEH2010",DATUM["Fehmarnbelt_Datum_2010",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1078"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Geocentric X",OTHER],AXIS["Geocentric Y",OTHER],AXIS["Geocentric Z",NORTH],AUTHORITY["EPSG","5591"]]
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=geocent +ellps=GRS80 +units=m +no_defs +type=crs"> <Layer srs="+proj=geocent +ellps=GRS80 +units=m +no_defs +type=crs"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 5591, 'EPSG', 5591, '+proj=geocent +ellps=GRS80 +units=m +no_defs +type=crs', 'GEOCCS["FEH2010",DATUM["Fehmarnbelt_Datum_2010",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1078"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Geocentric X",OTHER],AXIS["Geocentric Y",OTHER],AXIS["Geocentric Z",NORTH],AUTHORITY["EPSG","5591"]]');