Ellipsoid: WGS 84
Prime meridian: Greenwich
Data source: EPSG
Information source: Geospatial Information Agency (BIG), https://srgi.big.go.id
Revision date: 2020-08-31
Scope: Engineering survey, topographic mapping (large and medium scale).
Remarks: Semi-dynamic datum. Geometric element of geodetic control network (JKG). Replaces DGN95 and all older datums.
Area of use: Indonesia - onshore and offshore.
Definition: OGC Well Known Text
DATUM["Sistem_Referensi_Geospasial_Indonesia_2013", SPHEROID["WGS 84",6378137,298.257223563, AUTHORITY["EPSG","7030"]], AUTHORITY["EPSG","1293"]]
Definition: OGC Well Known Text 2 (2019)
DYNAMIC[ FRAMEEPOCH[2012]], DATUM["Sistem Referensi Geospasial Indonesia 2013", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]], ID["EPSG",1293]]
Definition: ESRI Well Known Text
DATUM["Sistem_Referensi_Geospasial_Indonesia_2013", SPHEROID["WGS_1984",6378137.0,298.257223563]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.5/projjson.schema.json", "type": "DynamicGeodeticReferenceFrame", "name": "Sistem Referensi Geospasial Indonesia 2013", "frame_reference_epoch": 2012, "ellipsoid": { "name": "WGS 84", "semi_major_axis": 6378137, "inverse_flattening": 298.257223563 }, "scope": "Engineering survey, topographic mapping (large and medium scale).", "area": "Indonesia - onshore and offshore.", "bbox": { "south_latitude": -13.95, "west_longitude": 92.01, "north_latitude": 7.79, "east_longitude": 141.46 }, "id": { "authority": "EPSG", "code": 1293 } }