metre
Not known.
None
France and Italy - on or related to the rail route from Lyon to Turin.
Data Source: EPSG v11.016 2024-08-31
Datum: Lyon_Turin_Ferroviaire_2004
Coordinate System: vertical
Projection: Undefined
Geodetic CRS: Undefined
VERTCRS["LTF2004(G)", VDATUM["Lyon_Turin_Ferroviaire_2004"], CS[vertical,1], AXIS["ellipsoidal height (h)",up, LENGTHUNIT["metre",1]], USAGE[ SCOPE["Not known."], AREA["France and Italy - on or related to the rail route from Lyon to Turin."], BBOX[44.87,4.65,45.89,7.88]], ID["ESRI",115897]]
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "VerticalCRS", "name": "LTF2004(G)", "datum": { "type": "VerticalReferenceFrame", "name": "Lyon_Turin_Ferroviaire_2004" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Ellipsoidal height", "abbreviation": "h", "direction": "up", "unit": "metre" } ] }, "scope": "Not known.", "area": "France and Italy - on or related to the rail route from Lyon to Turin.", "bbox": { "south_latitude": 44.87, "west_longitude": 4.65, "north_latitude": 45.89, "east_longitude": 7.88 }, "id": { "authority": "ESRI", "code": 115897 } }
{'crs_wkt': 'VERTCRS["LTF2004(G)",VDATUM["Lyon_Turin_Ferroviaire_2004"],CS[vertical,1],AXIS["ellipsoidal ' 'height (h)",up,LENGTHUNIT["metre",1]],USAGE[SCOPE["Not ' 'known."],AREA["France and Italy - on or related to the rail route ' 'from Lyon to ' 'Turin."],BBOX[44.87,4.65,45.89,7.88]],ID["ESRI",115897]]', 'geopotential_datum_name': 'Lyon_Turin_Ferroviaire_2004'}