{"srid": 4021, "auth_name": "epsg", "auth_srid": 4021, "ref_sys_name": "Unknown datum based upon the Indonesian National Spheroid (deprecated)", "is_geographic": 1, "has_flipped_axes": 1, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Not_specified_based_on_Indonesian_National_Spheroid", "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=6378160 +b=6356774.50408554 +no_defs", "srtext": "GEOGCS[\"Unknown datum based upon the Indonesian National Spheroid (deprecated)\",DATUM[\"Not_specified_based_on_Indonesian_National_Spheroid\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6021\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AXIS[\"Latitude\",NORTH],AXIS[\"Longitude\",EAST],AUTHORITY[\"EPSG\",\"4021\"]]"}
{"srid": 4238, "auth_name": "epsg", "auth_srid": 4238, "ref_sys_name": "ID74", "is_geographic": 1, "has_flipped_axes": 1, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Indonesian_Datum_1974", "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=6378160 +b=6356774.50408554 +towgs84=-24,-15,5,0,0,0,0 +no_defs", "srtext": "GEOGCS[\"ID74\",DATUM[\"Indonesian_Datum_1974\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6238\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AXIS[\"Latitude\",NORTH],AXIS[\"Longitude\",EAST],AUTHORITY[\"EPSG\",\"4238\"]]"}
{"srid": 23846, "auth_name": "epsg", "auth_srid": 23846, "ref_sys_name": "ID74 / UTM zone 46N", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Indonesian_Datum_1974", "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=46 +a=6378160 +b=6356774.50408554 +towgs84=-24,-15,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"ID74 / UTM zone 46N\",GEOGCS[\"ID74\",DATUM[\"Indonesian_Datum_1974\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6238\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4238\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",93],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\",\"23846\"]]"}
{"srid": 23847, "auth_name": "epsg", "auth_srid": 23847, "ref_sys_name": "ID74 / UTM zone 47N", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Indonesian_Datum_1974", "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=6378160 +b=6356774.50408554 +towgs84=-24,-15,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"ID74 / UTM zone 47N\",GEOGCS[\"ID74\",DATUM[\"Indonesian_Datum_1974\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6238\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4238\"]],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\",\"23847\"]]"}
{"srid": 23848, "auth_name": "epsg", "auth_srid": 23848, "ref_sys_name": "ID74 / UTM zone 48N", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Indonesian_Datum_1974", "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=6378160 +b=6356774.50408554 +towgs84=-24,-15,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"ID74 / UTM zone 48N\",GEOGCS[\"ID74\",DATUM[\"Indonesian_Datum_1974\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6238\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4238\"]],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\",\"23848\"]]"}
{"srid": 23849, "auth_name": "epsg", "auth_srid": 23849, "ref_sys_name": "ID74 / UTM zone 49N", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Indonesian_Datum_1974", "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=49 +a=6378160 +b=6356774.50408554 +towgs84=-24,-15,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"ID74 / UTM zone 49N\",GEOGCS[\"ID74\",DATUM[\"Indonesian_Datum_1974\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6238\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4238\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",111],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\",\"23849\"]]"}
{"srid": 23850, "auth_name": "epsg", "auth_srid": 23850, "ref_sys_name": "ID74 / UTM zone 50N", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Indonesian_Datum_1974", "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=50 +a=6378160 +b=6356774.50408554 +towgs84=-24,-15,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"ID74 / UTM zone 50N\",GEOGCS[\"ID74\",DATUM[\"Indonesian_Datum_1974\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6238\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4238\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",117],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\",\"23850\"]]"}
{"srid": 23851, "auth_name": "epsg", "auth_srid": 23851, "ref_sys_name": "ID74 / UTM zone 51N", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Indonesian_Datum_1974", "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=51 +a=6378160 +b=6356774.50408554 +towgs84=-24,-15,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"ID74 / UTM zone 51N\",GEOGCS[\"ID74\",DATUM[\"Indonesian_Datum_1974\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6238\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4238\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",123],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\",\"23851\"]]"}
{"srid": 23852, "auth_name": "epsg", "auth_srid": 23852, "ref_sys_name": "ID74 / UTM zone 52N", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Indonesian_Datum_1974", "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=52 +a=6378160 +b=6356774.50408554 +towgs84=-24,-15,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"ID74 / UTM zone 52N\",GEOGCS[\"ID74\",DATUM[\"Indonesian_Datum_1974\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6238\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4238\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",129],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\",\"23852\"]]"}
{"srid": 23853, "auth_name": "epsg", "auth_srid": 23853, "ref_sys_name": "ID74 / UTM zone 53N (deprecated)", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Indonesian_Datum_1974", "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=53 +a=6378160 +b=6356774.50408554 +towgs84=-24,-15,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"ID74 / UTM zone 53N (deprecated)\",GEOGCS[\"ID74\",DATUM[\"Indonesian_Datum_1974\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6238\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4238\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",135],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\",\"23853\"]]"}
{"srid": 23886, "auth_name": "epsg", "auth_srid": 23886, "ref_sys_name": "ID74 / UTM zone 46S (deprecated)", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Indonesian_Datum_1974", "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=46 +south +a=6378160 +b=6356774.50408554 +towgs84=-24,-15,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"ID74 / UTM zone 46S (deprecated)\",GEOGCS[\"ID74\",DATUM[\"Indonesian_Datum_1974\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6238\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4238\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",93],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",10000000],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"23886\"]]"}
{"srid": 23887, "auth_name": "epsg", "auth_srid": 23887, "ref_sys_name": "ID74 / UTM zone 47S", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Indonesian_Datum_1974", "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 +south +a=6378160 +b=6356774.50408554 +towgs84=-24,-15,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"ID74 / UTM zone 47S\",GEOGCS[\"ID74\",DATUM[\"Indonesian_Datum_1974\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6238\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4238\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",99],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",10000000],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"23887\"]]"}
{"srid": 23888, "auth_name": "epsg", "auth_srid": 23888, "ref_sys_name": "ID74 / UTM zone 48S", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Indonesian_Datum_1974", "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 +south +a=6378160 +b=6356774.50408554 +towgs84=-24,-15,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"ID74 / UTM zone 48S\",GEOGCS[\"ID74\",DATUM[\"Indonesian_Datum_1974\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6238\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4238\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",105],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",10000000],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"23888\"]]"}
{"srid": 23889, "auth_name": "epsg", "auth_srid": 23889, "ref_sys_name": "ID74 / UTM zone 49S", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Indonesian_Datum_1974", "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=49 +south +a=6378160 +b=6356774.50408554 +towgs84=-24,-15,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"ID74 / UTM zone 49S\",GEOGCS[\"ID74\",DATUM[\"Indonesian_Datum_1974\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6238\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4238\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",111],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",10000000],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"23889\"]]"}
{"srid": 23890, "auth_name": "epsg", "auth_srid": 23890, "ref_sys_name": "ID74 / UTM zone 50S", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Indonesian_Datum_1974", "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=50 +south +a=6378160 +b=6356774.50408554 +towgs84=-24,-15,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"ID74 / UTM zone 50S\",GEOGCS[\"ID74\",DATUM[\"Indonesian_Datum_1974\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6238\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4238\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",117],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",10000000],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"23890\"]]"}
{"srid": 23891, "auth_name": "epsg", "auth_srid": 23891, "ref_sys_name": "ID74 / UTM zone 51S", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Indonesian National Spheroid", "prime_meridian": "Greenwich", "datum": "Indonesian_Datum_1974", "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=51 +south +a=6378160 +b=6356774.50408554 +towgs84=-24,-15,5,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"ID74 / UTM zone 51S\",GEOGCS[\"ID74\",DATUM[\"Indonesian_Datum_1974\",SPHEROID[\"Indonesian National Spheroid\",6378160,298.247,AUTHORITY[\"EPSG\",\"7021\"]],AUTHORITY[\"EPSG\",\"6238\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4238\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",10000000],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"23891\"]]"}
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