srid,auth_name,auth_srid,ref_sys_name,is_geographic,has_flipped_axes,spheroid,prime_meridian,datum,projection,unit,axis_1_name,axis_1_orientation,axis_2_name,axis_2_orientation,proj4text,srtext 29871,epsg,29871,Timbalai 1948 / RSO Borneo (ch),0,0,Everest 1830 (1967 Definition),Greenwich,Timbalai_1948,Hotine_Oblique_Mercator_Azimuth_Center,British chain (Sears 1922),Easting,East,Northing,North,"+proj=omerc +lat_0=4 +lonc=115 +alpha=53.31582047222222 +k=0.99984 +x_0=590476.8714630401 +y_0=442857.653094361 +gamma=53.13010236111111 +ellps=evrstSS +towgs84=-679,669,-48,0,0,0,0 +to_meter=20.11676512155263 +no_defs","PROJCS[""Timbalai 1948 / RSO Borneo (ch)"",GEOGCS[""Timbalai 1948"",DATUM[""Timbalai_1948"",SPHEROID[""Everest 1830 (1967 Definition)"",6377298.556,300.8017,AUTHORITY[""EPSG"",""7016""]],AUTHORITY[""EPSG"",""6298""]],PRIMEM[""Greenwich"",0,AUTHORITY[""EPSG"",""8901""]],UNIT[""degree"",0.0174532925199433,AUTHORITY[""EPSG"",""9122""]],AUTHORITY[""EPSG"",""4298""]],PROJECTION[""Hotine_Oblique_Mercator_Azimuth_Center""],PARAMETER[""latitude_of_center"",4],PARAMETER[""longitude_of_center"",115],PARAMETER[""azimuth"",53.3158204722222],PARAMETER[""rectified_grid_angle"",53.1301023611111],PARAMETER[""scale_factor"",0.99984],PARAMETER[""false_easting"",29352.4763],PARAMETER[""false_northing"",22014.3572],UNIT[""British chain (Sears 1922)"",20.1167651215526,AUTHORITY[""EPSG"",""9042""]],AXIS[""Easting"",EAST],AXIS[""Northing"",NORTH],AUTHORITY[""EPSG"",""29871""]]"