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
4757,epsg,4757,SVY21,1,1,WGS 84,Greenwich,SVY21,none,degree,Geodetic latitude,North,Geodetic longitude,East,+proj=longlat +ellps=WGS84 +no_defs,"GEOGCS[""SVY21"",DATUM[""SVY21"",SPHEROID[""WGS 84"",6378137,298.257223563,AUTHORITY[""EPSG"",""7030""]],AUTHORITY[""EPSG"",""6757""]],PRIMEM[""Greenwich"",0,AUTHORITY[""EPSG"",""8901""]],UNIT[""degree"",0.0174532925199433,AUTHORITY[""EPSG"",""9122""]],AXIS[""Latitude"",NORTH],AXIS[""Longitude"",EAST],AUTHORITY[""EPSG"",""4757""]]"