EPSG
Land Survey Office (ZU), Prague, www.cuzk.cz/zu
2017-03-03
Cadastre.
Longitude is referenced to the Ferro meridian.
Austria - Upper Austria and Salzburg provinces. Czechia - Bohemia.
(0,)
Definition: OGC Well Known Text 2 (2019)
CONVERSION["Gusterberg Grid", METHOD["Cassini-Soldner", ID["EPSG",9806]], PARAMETER["Latitude of natural origin",48.0384638888889, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8801]], PARAMETER["Longitude of natural origin",31.8041805555556, 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]], ID["EPSG",8040]]
Definition: ESRI Well Known Text
PROJECTION["Cassini"], PARAMETER["False_Easting",0.0], PARAMETER["False_Northing",0.0], PARAMETER["Central_Meridian",31.8041805555556], PARAMETER["Scale_Factor",1.0], PARAMETER["Latitude_Of_Origin",48.0384638888889]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "Conversion", "name": "Gusterberg Grid", "method": { "name": "Cassini-Soldner", "id": { "authority": "EPSG", "code": 9806 } }, "parameters": [ { "name": "Latitude of natural origin", "value": 48.0384638888889, "unit": "degree", "id": { "authority": "EPSG", "code": 8801 } }, { "name": "Longitude of natural origin", "value": 31.8041805555556, "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 } } ], "id": { "authority": "EPSG", "code": 8040 } }
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=cass +lat_0=48.0384638888889 +lon_0=31.8041805555556 +x_0=0 +y_0=0"> <Layer srs="+proj=cass +lat_0=48.0384638888889 +lon_0=31.8041805555556 +x_0=0 +y_0=0"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 8040, 'EPSG', 8040, '+proj=cass +lat_0=48.0384638888889 +lon_0=31.8041805555556 +x_0=0 +y_0=0', 'PROJECTION["Cassini_Soldner"],PARAMETER["latitude_of_origin",48.0384638888889],PARAMETER["central_meridian",31.8041805555556],PARAMETER["false_easting",0],PARAMETER["false_northing",0]');