degree (supplier to define representation)
Geodezicheskaya Sistema Koordinat 2011
EPSG
Parametry Zemli 1990 Reference Document, Military Topgraphic Department (VTU) of the General Staff of Armed Forces of the Russian Federation.
2016-01-25
104.98 62.53
18.92 39.87
-168.97 85.19
18.92 39.87
-168.97 85.19
Definition: OGC Well Known Text 2 (2019)
GEOGCRS["GSK-2011", DATUM["Geodezicheskaya Sistema Koordinat 2011", ELLIPSOID["GSK-2011",6378136.5,298.2564151, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,3], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], AXIS["ellipsoidal height (h)",up, ORDER[3], LENGTHUNIT["metre",1]], USAGE[ SCOPE["Geodesy."], AREA["Russian Federation - onshore and offshore."], BBOX[39.87,18.92,85.19,-168.97]], ID["EPSG",7682]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "GeographicCRS", "name": "GSK-2011", "datum": { "type": "GeodeticReferenceFrame", "name": "Geodezicheskaya Sistema Koordinat 2011", "ellipsoid": { "name": "GSK-2011", "semi_major_axis": 6378136.5, "inverse_flattening": 298.2564151 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" }, { "name": "Ellipsoidal height", "abbreviation": "h", "direction": "up", "unit": "metre" } ] }, "scope": "Geodesy.", "area": "Russian Federation - onshore and offshore.", "bbox": { "south_latitude": 39.87, "west_longitude": 18.92, "north_latitude": 85.19, "east_longitude": -168.97 }, "id": { "authority": "EPSG", "code": 7682 } }
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=longlat +ellps=GSK2011 +no_defs +type=crs"> <Layer srs="+proj=longlat +ellps=GSK2011 +no_defs +type=crs"> </Layer> </Map>