{"srid": 4020, "auth_name": "epsg", "auth_srid": 4020, "ref_sys_name": "Unknown datum based upon the Helmert 1906 ellipsoid (deprecated)", "is_geographic": 1, "has_flipped_axes": 1, "spheroid": "Helmert 1906", "prime_meridian": "Greenwich", "datum": "Not_specified_based_on_Helmert_1906_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 +ellps=helmert +no_defs", "srtext": "GEOGCS[\"Unknown datum based upon the Helmert 1906 ellipsoid (deprecated)\",DATUM[\"Not_specified_based_on_Helmert_1906_ellipsoid\",SPHEROID[\"Helmert 1906\",6378200,298.3,AUTHORITY[\"EPSG\",\"7020\"]],AUTHORITY[\"EPSG\",\"6020\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AXIS[\"Latitude\",NORTH],AXIS[\"Longitude\",EAST],AUTHORITY[\"EPSG\",\"4020\"]]"}
{"srid": 4229, "auth_name": "epsg", "auth_srid": 4229, "ref_sys_name": "Egypt 1907", "is_geographic": 1, "has_flipped_axes": 1, "spheroid": "Helmert 1906", "prime_meridian": "Greenwich", "datum": "Egypt_1907", "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 +ellps=helmert +towgs84=-130,110,-13,0,0,0,0 +no_defs", "srtext": "GEOGCS[\"Egypt 1907\",DATUM[\"Egypt_1907\",SPHEROID[\"Helmert 1906\",6378200,298.3,AUTHORITY[\"EPSG\",\"7020\"]],AUTHORITY[\"EPSG\",\"6229\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AXIS[\"Latitude\",NORTH],AXIS[\"Longitude\",EAST],AUTHORITY[\"EPSG\",\"4229\"]]"}
{"srid": 4286, "auth_name": "epsg", "auth_srid": 4286, "ref_sys_name": "Qatar 1948", "is_geographic": 1, "has_flipped_axes": 1, "spheroid": "Helmert 1906", "prime_meridian": "Greenwich", "datum": "Qatar_1948", "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 +ellps=helmert +no_defs", "srtext": "GEOGCS[\"Qatar 1948\",DATUM[\"Qatar_1948\",SPHEROID[\"Helmert 1906\",6378200,298.3,AUTHORITY[\"EPSG\",\"7020\"]],AUTHORITY[\"EPSG\",\"6286\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AXIS[\"Latitude\",NORTH],AXIS[\"Longitude\",EAST],AUTHORITY[\"EPSG\",\"4286\"]]"}
{"srid": 4303, "auth_name": "epsg", "auth_srid": 4303, "ref_sys_name": "TC(1948)", "is_geographic": 1, "has_flipped_axes": 1, "spheroid": "Helmert 1906", "prime_meridian": "Greenwich", "datum": "Trucial_Coast_1948", "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 +ellps=helmert +no_defs", "srtext": "GEOGCS[\"TC(1948)\",DATUM[\"Trucial_Coast_1948\",SPHEROID[\"Helmert 1906\",6378200,298.3,AUTHORITY[\"EPSG\",\"7020\"]],AUTHORITY[\"EPSG\",\"6303\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AXIS[\"Latitude\",NORTH],AXIS[\"Longitude\",EAST],AUTHORITY[\"EPSG\",\"4303\"]]"}
{"srid": 4706, "auth_name": "epsg", "auth_srid": 4706, "ref_sys_name": "Egypt Gulf of Suez S-650 TL", "is_geographic": 1, "has_flipped_axes": 1, "spheroid": "Helmert 1906", "prime_meridian": "Greenwich", "datum": "Egypt_Gulf_of_Suez_S-650_TL", "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 +ellps=helmert +towgs84=-146.21,112.63,4.05,0,0,0,0 +no_defs", "srtext": "GEOGCS[\"Egypt Gulf of Suez S-650 TL\",DATUM[\"Egypt_Gulf_of_Suez_S-650_TL\",SPHEROID[\"Helmert 1906\",6378200,298.3,AUTHORITY[\"EPSG\",\"7020\"]],AUTHORITY[\"EPSG\",\"6706\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AXIS[\"Latitude\",NORTH],AXIS[\"Longitude\",EAST],AUTHORITY[\"EPSG\",\"4706\"]]"}
{"srid": 2099, "auth_name": "epsg", "auth_srid": 2099, "ref_sys_name": "Qatar 1948 / Qatar Grid", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Helmert 1906", "prime_meridian": "Greenwich", "datum": "Qatar_1948", "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=25.38236111111111 +lon_0=50.76138888888889 +x_0=100000 +y_0=100000 +ellps=helmert +units=m +no_defs", "srtext": "PROJCS[\"Qatar 1948 / Qatar Grid\",GEOGCS[\"Qatar 1948\",DATUM[\"Qatar_1948\",SPHEROID[\"Helmert 1906\",6378200,298.3,AUTHORITY[\"EPSG\",\"7020\"]],AUTHORITY[\"EPSG\",\"6286\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4286\"]],PROJECTION[\"Cassini_Soldner\"],PARAMETER[\"latitude_of_origin\",25.3823611111111],PARAMETER[\"central_meridian\",50.7613888888889],PARAMETER[\"false_easting\",100000],PARAMETER[\"false_northing\",100000],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"2099\"]]"}
{"srid": 3355, "auth_name": "epsg", "auth_srid": 3355, "ref_sys_name": "Egypt Gulf of Suez S-650 TL / Red Belt", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Helmert 1906", "prime_meridian": "Greenwich", "datum": "Egypt_Gulf_of_Suez_S-650_TL", "projection": "Transverse_Mercator", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=tmerc +lat_0=30 +lon_0=31 +k=1 +x_0=615000 +y_0=810000 +ellps=helmert +towgs84=-146.21,112.63,4.05,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Egypt Gulf of Suez S-650 TL / Red Belt\",GEOGCS[\"Egypt Gulf of Suez S-650 TL\",DATUM[\"Egypt_Gulf_of_Suez_S-650_TL\",SPHEROID[\"Helmert 1906\",6378200,298.3,AUTHORITY[\"EPSG\",\"7020\"]],AUTHORITY[\"EPSG\",\"6706\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4706\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",30],PARAMETER[\"central_meridian\",31],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",615000],PARAMETER[\"false_northing\",810000],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"3355\"]]"}
{"srid": 22991, "auth_name": "epsg", "auth_srid": 22991, "ref_sys_name": "Egypt 1907 / Blue Belt", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Helmert 1906", "prime_meridian": "Greenwich", "datum": "Egypt_1907", "projection": "Transverse_Mercator", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=tmerc +lat_0=30 +lon_0=35 +k=1 +x_0=300000 +y_0=1100000 +ellps=helmert +towgs84=-130,110,-13,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Egypt 1907 / Blue Belt\",GEOGCS[\"Egypt 1907\",DATUM[\"Egypt_1907\",SPHEROID[\"Helmert 1906\",6378200,298.3,AUTHORITY[\"EPSG\",\"7020\"]],AUTHORITY[\"EPSG\",\"6229\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4229\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",30],PARAMETER[\"central_meridian\",35],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",300000],PARAMETER[\"false_northing\",1100000],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"22991\"]]"}
{"srid": 22992, "auth_name": "epsg", "auth_srid": 22992, "ref_sys_name": "Egypt 1907 / Red Belt", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Helmert 1906", "prime_meridian": "Greenwich", "datum": "Egypt_1907", "projection": "Transverse_Mercator", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=tmerc +lat_0=30 +lon_0=31 +k=1 +x_0=615000 +y_0=810000 +ellps=helmert +towgs84=-130,110,-13,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Egypt 1907 / Red Belt\",GEOGCS[\"Egypt 1907\",DATUM[\"Egypt_1907\",SPHEROID[\"Helmert 1906\",6378200,298.3,AUTHORITY[\"EPSG\",\"7020\"]],AUTHORITY[\"EPSG\",\"6229\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4229\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",30],PARAMETER[\"central_meridian\",31],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",615000],PARAMETER[\"false_northing\",810000],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"22992\"]]"}
{"srid": 22993, "auth_name": "epsg", "auth_srid": 22993, "ref_sys_name": "Egypt 1907 / Purple Belt", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Helmert 1906", "prime_meridian": "Greenwich", "datum": "Egypt_1907", "projection": "Transverse_Mercator", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=tmerc +lat_0=30 +lon_0=27 +k=1 +x_0=700000 +y_0=200000 +ellps=helmert +towgs84=-130,110,-13,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Egypt 1907 / Purple Belt\",GEOGCS[\"Egypt 1907\",DATUM[\"Egypt_1907\",SPHEROID[\"Helmert 1906\",6378200,298.3,AUTHORITY[\"EPSG\",\"7020\"]],AUTHORITY[\"EPSG\",\"6229\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4229\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",30],PARAMETER[\"central_meridian\",27],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",700000],PARAMETER[\"false_northing\",200000],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"22993\"]]"}
{"srid": 22994, "auth_name": "epsg", "auth_srid": 22994, "ref_sys_name": "Egypt 1907 / Extended Purple Belt", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Helmert 1906", "prime_meridian": "Greenwich", "datum": "Egypt_1907", "projection": "Transverse_Mercator", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North", "proj4text": "+proj=tmerc +lat_0=30 +lon_0=27 +k=1 +x_0=700000 +y_0=1200000 +ellps=helmert +towgs84=-130,110,-13,0,0,0,0 +units=m +no_defs", "srtext": "PROJCS[\"Egypt 1907 / Extended Purple Belt\",GEOGCS[\"Egypt 1907\",DATUM[\"Egypt_1907\",SPHEROID[\"Helmert 1906\",6378200,298.3,AUTHORITY[\"EPSG\",\"7020\"]],AUTHORITY[\"EPSG\",\"6229\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4229\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",30],PARAMETER[\"central_meridian\",27],PARAMETER[\"scale_factor\",1],PARAMETER[\"false_easting\",700000],PARAMETER[\"false_northing\",1200000],UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"22994\"]]"}
{"srid": 30339, "auth_name": "epsg", "auth_srid": 30339, "ref_sys_name": "TC(1948) / UTM zone 39N", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Helmert 1906", "prime_meridian": "Greenwich", "datum": "Trucial_Coast_1948", "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=39 +ellps=helmert +units=m +no_defs", "srtext": "PROJCS[\"TC(1948) / UTM zone 39N\",GEOGCS[\"TC(1948)\",DATUM[\"Trucial_Coast_1948\",SPHEROID[\"Helmert 1906\",6378200,298.3,AUTHORITY[\"EPSG\",\"7020\"]],AUTHORITY[\"EPSG\",\"6303\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4303\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",51],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\",\"30339\"]]"}
{"srid": 30340, "auth_name": "epsg", "auth_srid": 30340, "ref_sys_name": "TC(1948) / UTM zone 40N", "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Helmert 1906", "prime_meridian": "Greenwich", "datum": "Trucial_Coast_1948", "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=40 +ellps=helmert +units=m +no_defs", "srtext": "PROJCS[\"TC(1948) / UTM zone 40N\",GEOGCS[\"TC(1948)\",DATUM[\"Trucial_Coast_1948\",SPHEROID[\"Helmert 1906\",6378200,298.3,AUTHORITY[\"EPSG\",\"7020\"]],AUTHORITY[\"EPSG\",\"6303\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4303\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",57],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\",\"30340\"]]"}