metre
Geodesy, engineering survey, topographic mapping.
None
Portugal - central Azores - Sao Jorge island onshore.
Data Source: EPSG v11.016 2024-08-31
Datum: Cais das Velas
Coordinate System: vertical
Projection: Undefined
Geodetic CRS: Undefined
VERTCRS["Cais das Velas height", VDATUM["Cais das Velas"], CS[vertical,1], AXIS["gravity-related height (H)",up, LENGTHUNIT["metre",1]], USAGE[ SCOPE["Geodesy, engineering survey, topographic mapping."], AREA["Portugal - central Azores - Sao Jorge island onshore."], BBOX[38.48,-28.37,38.8,-27.71]], ID["EPSG",6180]]
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "VerticalCRS", "name": "Cais das Velas height", "datum": { "type": "VerticalReferenceFrame", "name": "Cais das Velas" }, "coordinate_system": { "subtype": "vertical", "axis": [ { "name": "Gravity-related height", "abbreviation": "H", "direction": "up", "unit": "metre" } ] }, "scope": "Geodesy, engineering survey, topographic mapping.", "area": "Portugal - central Azores - Sao Jorge island onshore.", "bbox": { "south_latitude": 38.48, "west_longitude": -28.37, "north_latitude": 38.8, "east_longitude": -27.71 }, "id": { "authority": "EPSG", "code": 6180 } }
{'crs_wkt': 'VERTCRS["Cais das Velas height",VDATUM["Cais das ' 'Velas"],CS[vertical,1],AXIS["gravity-related height ' '(H)",up,LENGTHUNIT["metre",1]],USAGE[SCOPE["Geodesy, engineering ' 'survey, topographic mapping."],AREA["Portugal - central Azores - ' 'Sao Jorge island ' 'onshore."],BBOX[38.48,-28.37,38.8,-27.71]],ID["EPSG",6180]]', 'geopotential_datum_name': 'Cais das Velas'}