metre
EPSG
Bundesamt für Eich- und Vermessungswesen (BEV).
2020-01-16
Cadastre, engineering survey, topographic mapping.
For scientific purposes see EVRF2000 Austria height (CRS code 9274).
Definition: OGC Well Known Text 2 (2019)
VERTCRS["GHA height", VDATUM["Gebrauchshohen ADRIA"], CS[vertical,1], AXIS["gravity-related height (H)",up, LENGTHUNIT["metre",1]], USAGE[ SCOPE["Cadastre, engineering survey, topographic mapping."], AREA["Austria."], BBOX[46.4,9.53,49.02,17.17]], ID["EPSG",5778]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "VerticalCRS", "name": "GHA height", "datum": { "type": "VerticalReferenceFrame", "name": "Gebrauchshohen ADRIA" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": "metre" } ] }, "scope": "Cadastre, engineering survey, topographic mapping.", "area": "Austria.", "bbox": { "south_latitude": 46.4, "west_longitude": 9.53, "north_latitude": 49.02, "east_longitude": 17.17 }, "id": { "authority": "EPSG", "code": 5778 } }
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+vunits=m +no_defs +type=crs"> <Layer srs="+vunits=m +no_defs +type=crs"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 5778, 'EPSG', 5778, '+vunits=m +no_defs +type=crs', 'VERT_CS["GHA height",VERT_DATUM["Gebrauchshohen ADRIA",2005,AUTHORITY["EPSG","5176"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5778"]]');