{"srid": 4018, "auth_name": "epsg", "auth_srid": 4018, "ref_sys_name": "Unknown datum based upon the Everest 1830 Modified ellipsoid (deprecated)", "is_geographic": 1, "has_flipped_axes": 1, "spheroid": "Everest 1830 Modified", "prime_meridian": "Greenwich", "datum": "Not_specified_based_on_Everest_1830_Modified_ellipsoid", "projection": "none", "unit": "degree", "axis_1_name": "Geodetic latitude", "axis_1_orientation": "North", "axis_2_name": "Geodetic longitude", "axis_2_orientation": "East", "proj4text": "+proj=longlat +a=6377304.063 +b=6356103.038993155 +no_defs", "srtext": "GEOGCS[\"Unknown datum based upon the Everest 1830 Modified ellipsoid (deprecated)\",DATUM[\"Not_specified_based_on_Everest_1830_Modified_ellipsoid\",SPHEROID[\"Everest 1830 Modified\",6377304.063,300.8017,AUTHORITY[\"EPSG\",\"7018\"]],AUTHORITY[\"EPSG\",\"6018\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AXIS[\"Latitude\",NORTH],AXIS[\"Longitude\",EAST],AUTHORITY[\"EPSG\",\"4018\"]]"}
{"srid": 4245, "auth_name": "epsg", "auth_srid": 4245, "ref_sys_name": "Kertau 1968", "is_geographic": 1, "has_flipped_axes": 1, "spheroid": "Everest 1830 Modified", "prime_meridian": "Greenwich", "datum": "Kertau_1968", "projection": "none", "unit": "degree", "axis_1_name": "Geodetic latitude", "axis_1_orientation": "North", "axis_2_name": "Geodetic longitude", "axis_2_orientation": "East", "proj4text": "+proj=longlat +a=6377304.063 +b=6356103.038993155 +towgs84=-11,851,5,0,0,0,0 +no_defs", "srtext": "GEOGCS[\"Kertau 1968\",DATUM[\"Kertau_1968\",SPHEROID[\"Everest 1830 Modified\",6377304.063,300.8017,AUTHORITY[\"EPSG\",\"7018\"]],AUTHORITY[\"EPSG\",\"6245\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AXIS[\"Latitude\",NORTH],AXIS[\"Longitude\",EAST],AUTHORITY[\"EPSG\",\"4245\"]]"}
{"srid": 4390, "auth_name": "epsg", "auth_srid": 4390, "ref_sys_name": "Kertau 1968 / Johor Grid", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Everest 1830 Modified", "prime_meridian": "Greenwich", "datum": "Kertau_1968", "projection": "Cassini_Soldner", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=cass +lat_0=2.042583333333333 +lon_0=103.5627583333333 +x_0=0 +y_0=0 +a=6377304.063 +b=6356103.038993155 +towgs84=-11,851,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Kertau 1968 / Johor Grid\",GEOGCS[\"Kertau 1968\",DATUM[\"Kertau_1968\",SPHEROID[\"Everest 1830 Modified\",6377304.063,300.8017,AUTHORITY[\"EPSG\",\"7018\"]],AUTHORITY[\"EPSG\",\"6245\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4245\"]],PROJECTION[\"Cassini_Soldner\"],PARAMETER[\"latitude_of_origin\",2.04258333333333],PARAMETER[\"central_meridian\",103.562758333333],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"4390\"]]"}
{"srid": 4391, "auth_name": "epsg", "auth_srid": 4391, "ref_sys_name": "Kertau 1968 / Sembilan and Melaka Grid", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Everest 1830 Modified", "prime_meridian": "Greenwich", "datum": "Kertau_1968", "projection": "Cassini_Soldner", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=cass +lat_0=2.712283333333334 +lon_0=101.9411666666667 +x_0=-242.005 +y_0=-948.547 +a=6377304.063 +b=6356103.038993155 +towgs84=-11,851,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Kertau 1968 / Sembilan and Melaka Grid\",GEOGCS[\"Kertau 1968\",DATUM[\"Kertau_1968\",SPHEROID[\"Everest 1830 Modified\",6377304.063,300.8017,AUTHORITY[\"EPSG\",\"7018\"]],AUTHORITY[\"EPSG\",\"6245\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4245\"]],PROJECTION[\"Cassini_Soldner\"],PARAMETER[\"latitude_of_origin\",2.71228333333333],PARAMETER[\"central_meridian\",101.941166666667],PARAMETER[\"false_easting\",-242.005],PARAMETER[\"false_northing\",-948.547],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"4391\"]]"}
{"srid": 4392, "auth_name": "epsg", "auth_srid": 4392, "ref_sys_name": "Kertau 1968 / Pahang Grid", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Everest 1830 Modified", "prime_meridian": "Greenwich", "datum": "Kertau_1968", "projection": "Cassini_Soldner", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=cass +lat_0=3.710972222222222 +lon_0=102.4361777777778 +x_0=0 +y_0=0 +a=6377304.063 +b=6356103.038993155 +towgs84=-11,851,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Kertau 1968 / Pahang Grid\",GEOGCS[\"Kertau 1968\",DATUM[\"Kertau_1968\",SPHEROID[\"Everest 1830 Modified\",6377304.063,300.8017,AUTHORITY[\"EPSG\",\"7018\"]],AUTHORITY[\"EPSG\",\"6245\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4245\"]],PROJECTION[\"Cassini_Soldner\"],PARAMETER[\"latitude_of_origin\",3.71097222222222],PARAMETER[\"central_meridian\",102.436177777778],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"4392\"]]"}
{"srid": 4393, "auth_name": "epsg", "auth_srid": 4393, "ref_sys_name": "Kertau 1968 / Selangor Grid", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Everest 1830 Modified", "prime_meridian": "Greenwich", "datum": "Kertau_1968", "projection": "Cassini_Soldner", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=cass +lat_0=3.680344444444444 +lon_0=101.5082444444444 +x_0=-21759.438 +y_0=55960.906 +a=6377304.063 +b=6356103.038993155 +towgs84=-11,851,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Kertau 1968 / Selangor Grid\",GEOGCS[\"Kertau 1968\",DATUM[\"Kertau_1968\",SPHEROID[\"Everest 1830 Modified\",6377304.063,300.8017,AUTHORITY[\"EPSG\",\"7018\"]],AUTHORITY[\"EPSG\",\"6245\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4245\"]],PROJECTION[\"Cassini_Soldner\"],PARAMETER[\"latitude_of_origin\",3.68034444444444],PARAMETER[\"central_meridian\",101.508244444444],PARAMETER[\"false_easting\",-21759.438],PARAMETER[\"false_northing\",55960.906],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"4393\"]]"}
{"srid": 4394, "auth_name": "epsg", "auth_srid": 4394, "ref_sys_name": "Kertau 1968 / Terengganu Grid", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Everest 1830 Modified", "prime_meridian": "Greenwich", "datum": "Kertau_1968", "projection": "Cassini_Soldner", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=cass +lat_0=4.946141666666667 +lon_0=102.8952083333333 +x_0=0 +y_0=0 +a=6377304.063 +b=6356103.038993155 +towgs84=-11,851,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Kertau 1968 / Terengganu Grid\",GEOGCS[\"Kertau 1968\",DATUM[\"Kertau_1968\",SPHEROID[\"Everest 1830 Modified\",6377304.063,300.8017,AUTHORITY[\"EPSG\",\"7018\"]],AUTHORITY[\"EPSG\",\"6245\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4245\"]],PROJECTION[\"Cassini_Soldner\"],PARAMETER[\"latitude_of_origin\",4.94614166666667],PARAMETER[\"central_meridian\",102.895208333333],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"4394\"]]"}
{"srid": 4395, "auth_name": "epsg", "auth_srid": 4395, "ref_sys_name": "Kertau 1968 / Pinang Grid", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Everest 1830 Modified", "prime_meridian": "Greenwich", "datum": "Kertau_1968", "projection": "Cassini_Soldner", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=cass +lat_0=5.421325 +lon_0=100.3458694444444 +x_0=0 +y_0=0 +a=6377304.063 +b=6356103.038993155 +towgs84=-11,851,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Kertau 1968 / Pinang Grid\",GEOGCS[\"Kertau 1968\",DATUM[\"Kertau_1968\",SPHEROID[\"Everest 1830 Modified\",6377304.063,300.8017,AUTHORITY[\"EPSG\",\"7018\"]],AUTHORITY[\"EPSG\",\"6245\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4245\"]],PROJECTION[\"Cassini_Soldner\"],PARAMETER[\"latitude_of_origin\",5.421325],PARAMETER[\"central_meridian\",100.345869444444],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"4395\"]]"}
{"srid": 4396, "auth_name": "epsg", "auth_srid": 4396, "ref_sys_name": "Kertau 1968 / Kedah and Perlis Grid", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Everest 1830 Modified", "prime_meridian": "Greenwich", "datum": "Kertau_1968", "projection": "Cassini_Soldner", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=cass +lat_0=5.965147222222223 +lon_0=100.6375944444444 +x_0=0 +y_0=0 +a=6377304.063 +b=6356103.038993155 +towgs84=-11,851,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Kertau 1968 / Kedah and Perlis Grid\",GEOGCS[\"Kertau 1968\",DATUM[\"Kertau_1968\",SPHEROID[\"Everest 1830 Modified\",6377304.063,300.8017,AUTHORITY[\"EPSG\",\"7018\"]],AUTHORITY[\"EPSG\",\"6245\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4245\"]],PROJECTION[\"Cassini_Soldner\"],PARAMETER[\"latitude_of_origin\",5.96514722222222],PARAMETER[\"central_meridian\",100.637594444444],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"4396\"]]"}
{"srid": 4397, "auth_name": "epsg", "auth_srid": 4397, "ref_sys_name": "Kertau 1968 / Perak Revised Grid", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Everest 1830 Modified", "prime_meridian": "Greenwich", "datum": "Kertau_1968", "projection": "Cassini_Soldner", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=cass +lat_0=4.859380555555555 +lon_0=100.8167666666667 +x_0=0 +y_0=133453.669 +a=6377304.063 +b=6356103.038993155 +towgs84=-11,851,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Kertau 1968 / Perak Revised Grid\",GEOGCS[\"Kertau 1968\",DATUM[\"Kertau_1968\",SPHEROID[\"Everest 1830 Modified\",6377304.063,300.8017,AUTHORITY[\"EPSG\",\"7018\"]],AUTHORITY[\"EPSG\",\"6245\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4245\"]],PROJECTION[\"Cassini_Soldner\"],PARAMETER[\"latitude_of_origin\",4.85938055555556],PARAMETER[\"central_meridian\",100.816766666667],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",133453.669],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"4397\"]]"}
{"srid": 4398, "auth_name": "epsg", "auth_srid": 4398, "ref_sys_name": "Kertau 1968 / Kelantan Grid", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Everest 1830 Modified", "prime_meridian": "Greenwich", "datum": "Kertau_1968", "projection": "Cassini_Soldner", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=cass +lat_0=5.893922222222222 +lon_0=102.1772916666667 +x_0=0 +y_0=0 +a=6377304.063 +b=6356103.038993155 +towgs84=-11,851,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Kertau 1968 / Kelantan Grid\",GEOGCS[\"Kertau 1968\",DATUM[\"Kertau_1968\",SPHEROID[\"Everest 1830 Modified\",6377304.063,300.8017,AUTHORITY[\"EPSG\",\"7018\"]],AUTHORITY[\"EPSG\",\"6245\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4245\"]],PROJECTION[\"Cassini_Soldner\"],PARAMETER[\"latitude_of_origin\",5.89392222222222],PARAMETER[\"central_meridian\",102.177291666667],PARAMETER[\"false_easting\",0],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"4398\"]]"}
{"srid": 24500, "auth_name": "epsg", "auth_srid": 24500, "ref_sys_name": "Kertau 1968 / Singapore Grid", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Everest 1830 Modified", "prime_meridian": "Greenwich", "datum": "Kertau_1968", "projection": "Cassini_Soldner", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=cass +lat_0=1.287646666666667 +lon_0=103.8530022222222 +x_0=30000 +y_0=30000 +a=6377304.063 +b=6356103.038993155 +towgs84=-11,851,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Kertau 1968 / Singapore Grid\",GEOGCS[\"Kertau 1968\",DATUM[\"Kertau_1968\",SPHEROID[\"Everest 1830 Modified\",6377304.063,300.8017,AUTHORITY[\"EPSG\",\"7018\"]],AUTHORITY[\"EPSG\",\"6245\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4245\"]],PROJECTION[\"Cassini_Soldner\"],PARAMETER[\"latitude_of_origin\",1.28764666666667],PARAMETER[\"central_meridian\",103.853002222222],PARAMETER[\"false_easting\",30000],PARAMETER[\"false_northing\",30000],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"24500\"]]"}
{"srid": 24547, "auth_name": "epsg", "auth_srid": 24547, "ref_sys_name": "Kertau 1968 / UTM zone 47N", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Everest 1830 Modified", "prime_meridian": "Greenwich", "datum": "Kertau_1968", "projection": "Transverse_Mercator", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=utm +zone=47 +a=6377304.063 +b=6356103.038993155 +towgs84=-11,851,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Kertau 1968 / UTM zone 47N\",GEOGCS[\"Kertau 1968\",DATUM[\"Kertau_1968\",SPHEROID[\"Everest 1830 Modified\",6377304.063,300.8017,AUTHORITY[\"EPSG\",\"7018\"]],AUTHORITY[\"EPSG\",\"6245\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4245\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",99],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"24547\"]]"}
{"srid": 24548, "auth_name": "epsg", "auth_srid": 24548, "ref_sys_name": "Kertau 1968 / UTM zone 48N", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Everest 1830 Modified", "prime_meridian": "Greenwich", "datum": "Kertau_1968", "projection": "Transverse_Mercator", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=utm +zone=48 +a=6377304.063 +b=6356103.038993155 +towgs84=-11,851,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Kertau 1968 / UTM zone 48N\",GEOGCS[\"Kertau 1968\",DATUM[\"Kertau_1968\",SPHEROID[\"Everest 1830 Modified\",6377304.063,300.8017,AUTHORITY[\"EPSG\",\"7018\"]],AUTHORITY[\"EPSG\",\"6245\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4245\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",105],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"24548\"]]"}
{"srid": 24571, "auth_name": "epsg", "auth_srid": 24571, "ref_sys_name": "Kertau / R.S.O. Malaya (ch) (deprecated)", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Everest 1830 Modified", "prime_meridian": "Greenwich", "datum": "Kertau_1968", "projection": "Hotine_Oblique_Mercator", "unit": "British chain (Benoit 1895 B)", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=omerc +lat_0=4 +lonc=102.25 +alpha=323.0257905 +k=0.99984 +x_0=804671.2997750348 +y_0=0 +no_uoff +gamma=323.1301023611111 +a=6377304.063 +b=6356103.038993155 +towgs84=-11,851,5,0,0,0,0 +to_meter=20.11678249437587 +no_defs", "srtext": "PROJCS[\"Kertau / R.S.O. Malaya (ch) (deprecated)\",GEOGCS[\"Kertau 1968\",DATUM[\"Kertau_1968\",SPHEROID[\"Everest 1830 Modified\",6377304.063,300.8017,AUTHORITY[\"EPSG\",\"7018\"]],AUTHORITY[\"EPSG\",\"6245\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4245\"]],PROJECTION[\"Hotine_Oblique_Mercator\"],PARAMETER[\"latitude_of_center\",4],PARAMETER[\"longitude_of_center\",102.25],PARAMETER[\"azimuth\",323.0257905],PARAMETER[\"rectified_grid_angle\",323.130102361111],PARAMETER[\"scale_factor\",0.99984],PARAMETER[\"false_easting\",40000],PARAMETER[\"false_northing\",0],UNIT[\"British chain (Benoit 1895 B)\",20.1167824943759,AUTHORITY[\"EPSG\",\"9062\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"24571\"]]"}