Oil and gas exploration.
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "GeodeticReferenceFrame", "name": "Rassadiran", "ellipsoid": { "name": "International 1924", "semi_major_axis": 6378388, "inverse_flattening": 297 }, "scope": "Oil and gas exploration.", "area": "Iran - Taheri refinery site.", "bbox": { "south_latitude": 27.39, "west_longitude": 52.5, "north_latitude": 27.61, "east_longitude": 52.71 }, "id": { "authority": "EPSG", "code": 6153 } }