EPSG
Geodesy Department; Public Pertoleum Corporation of Greece
1997-06-16
Geodesy, topographic mapping.
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "VerticalReferenceFrame", "name": "Piraeus Harbour 1986", "scope": "Geodesy, topographic mapping.", "area": "Greece - onshore.", "bbox": { "south_latitude": 34.88, "west_longitude": 19.57, "north_latitude": 41.75, "east_longitude": 28.3 }, "id": { "authority": "EPSG", "code": 5115 } }