Geodesy, cadastre, engineering survey, topographic mapping.
Network of more than 140 control points observed and adjusted in 1995 by Japan International Cooperation Agency (JICA).
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "GeodeticReferenceFrame", "name": "Gulshan 303", "ellipsoid": { "name": "Everest 1830 (1937 Adjustment)", "semi_major_axis": 6377276.345, "inverse_flattening": 300.8017 }, "scope": "Geodesy, cadastre, engineering survey, topographic mapping.", "area": "Bangladesh - onshore and offshore.", "bbox": { "south_latitude": 18.56, "west_longitude": 88.01, "north_latitude": 26.64, "east_longitude": 92.67 }, "id": { "authority": "EPSG", "code": 6682 } }