PROJCS["DGN95 / Indonesia TM-3 zone 47.1", GEOGCS["DGN95", DATUM["Datum_Geodesi_Nasional_1995", SPHEROID["WGS 84",6378137,298.257223563, AUTHORITY["EPSG","7030"]], AUTHORITY["EPSG","6755"]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.0174532925199433, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","4755"]], PROJECTION["Transverse_Mercator"], PARAMETER["latitude_of_origin",0], PARAMETER["central_meridian",97.5], PARAMETER["scale_factor",0.9999], PARAMETER["false_easting",200000], PARAMETER["false_northing",1500000], UNIT["metre",1, AUTHORITY["EPSG","9001"]], AXIS["Easting",EAST], AXIS["Northing",NORTH], AUTHORITY["EPSG","23831"]]