US survey foot
Engineering survey, topographic mapping.
None
United States (USA) - Texas - counties of Anderson; Angelina; Bastrop; Bell; Blanco; Bosque; Brazos; Brown; Burleson; Burnet; Cherokee; Coke; Coleman; Comanche; Concho; Coryell; Crane; Crockett; Culberson; Ector; El Paso; Falls; Freestone; Gillespie; Glasscock; Grimes; Hamilton; Hardin; Houston; Hudspeth; Irion; Jasper; Jeff Davis; Kimble; Lampasas; Lee; Leon; Liberty; Limestone; Llano; Loving; Madison; Mason; McCulloch; McLennan; Menard; Midland; Milam; Mills; Montgomery; Nacogdoches; Newton; Orange; Pecos; Polk; Reagan; Reeves; Robertson; Runnels; Sabine; San Augustine; San Jacinto; San Saba; Schleicher; Shelby; Sterling; Sutton; Tom Green; Travis; Trinity; Tyler; Upton; Walker; Ward; Washington; Williamson; Winkler.
Data Source: EPSG v11.016 2024-08-31
Datum: NAD83 (National Spatial Reference System 2007)
Coordinate System: cartesian
Projection: SPCS83 Texas Central zone (US survey foot)
Geodetic CRS: NAD83(NSRS2007)
PROJCRS["NAD83(NSRS2007) / Texas Central (ftUS)", BASEGEOGCRS["NAD83(NSRS2007)", DATUM["NAD83 (National Spatial Reference System 2007)", ELLIPSOID["GRS 1980",6378137,298.257222101, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4759]], CONVERSION["SPCS83 Texas Central zone (US survey foot)", METHOD["Lambert Conic Conformal (2SP)", ID["EPSG",9802]], PARAMETER["Latitude of false origin",29.6666666666667, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8821]], PARAMETER["Longitude of false origin",-100.333333333333, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8822]], PARAMETER["Latitude of 1st standard parallel",31.8833333333333, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8823]], PARAMETER["Latitude of 2nd standard parallel",30.1166666666667, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8824]], PARAMETER["Easting at false origin",2296583.333, LENGTHUNIT["US survey foot",0.304800609601219], ID["EPSG",8826]], PARAMETER["Northing at false origin",9842500, LENGTHUNIT["US survey foot",0.304800609601219], ID["EPSG",8827]]], CS[Cartesian,2], AXIS["easting (X)",east, ORDER[1], LENGTHUNIT["US survey foot",0.304800609601219]], AXIS["northing (Y)",north, ORDER[2], LENGTHUNIT["US survey foot",0.304800609601219]], USAGE[ SCOPE["Engineering survey, topographic mapping."], AREA["United States (USA) - Texas - counties of Anderson; Angelina; Bastrop; Bell; Blanco; Bosque; Brazos; Brown; Burleson; Burnet; Cherokee; Coke; Coleman; Comanche; Concho; Coryell; Crane; Crockett; Culberson; Ector; El Paso; Falls; Freestone; Gillespie; Glasscock; Grimes; Hamilton; Hardin; Houston; Hudspeth; Irion; Jasper; Jeff Davis; Kimble; Lampasas; Lee; Leon; Liberty; Limestone; Llano; Loving; Madison; Mason; McCulloch; McLennan; Menard; Midland; Milam; Mills; Montgomery; Nacogdoches; Newton; Orange; Pecos; Polk; Reagan; Reeves; Robertson; Runnels; Sabine; San Augustine; San Jacinto; San Saba; Schleicher; Shelby; Sterling; Sutton; Tom Green; Travis; Trinity; Tyler; Upton; Walker; Ward; Washington; Williamson; Winkler."], BBOX[29.78,-106.66,32.27,-93.5]], ID["EPSG",3664]]
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "ProjectedCRS", "name": "NAD83(NSRS2007) / Texas Central (ftUS)", "base_crs": { "name": "NAD83(NSRS2007)", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD83 (National Spatial Reference System 2007)", "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 4759 } }, "conversion": { "name": "SPCS83 Texas Central zone (US survey foot)", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 29.6666666666667, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -100.333333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 31.8833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 30.1166666666667, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 2296583.333, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 9842500, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "scope": "Engineering survey, topographic mapping.", "area": "United States (USA) - Texas - counties of Anderson; Angelina; Bastrop; Bell; Blanco; Bosque; Brazos; Brown; Burleson; Burnet; Cherokee; Coke; Coleman; Comanche; Concho; Coryell; Crane; Crockett; Culberson; Ector; El Paso; Falls; Freestone; Gillespie; Glasscock; Grimes; Hamilton; Hardin; Houston; Hudspeth; Irion; Jasper; Jeff Davis; Kimble; Lampasas; Lee; Leon; Liberty; Limestone; Llano; Loving; Madison; Mason; McCulloch; McLennan; Menard; Midland; Milam; Mills; Montgomery; Nacogdoches; Newton; Orange; Pecos; Polk; Reagan; Reeves; Robertson; Runnels; Sabine; San Augustine; San Jacinto; San Saba; Schleicher; Shelby; Sterling; Sutton; Tom Green; Travis; Trinity; Tyler; Upton; Walker; Ward; Washington; Williamson; Winkler.", "bbox": { "south_latitude": 29.78, "west_longitude": -106.66, "north_latitude": 32.27, "east_longitude": -93.5 }, "id": { "authority": "EPSG", "code": 3664 } }
{'crs_wkt': 'PROJCRS["NAD83(NSRS2007) / Texas Central ' '(ftUS)",BASEGEOGCRS["NAD83(NSRS2007)",DATUM["NAD83 (National ' 'Spatial Reference System 2007)",ELLIPSOID["GRS ' '1980",6378137,298.257222101,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",4759]],CONVERSION["SPCS83 ' 'Texas Central zone (US survey foot)",METHOD["Lambert Conic ' 'Conformal (2SP)",ID["EPSG",9802]],PARAMETER["Latitude of false ' 'origin",29.6666666666667,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8821]],PARAMETER["Longitude ' 'of false ' 'origin",-100.333333333333,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8822]],PARAMETER["Latitude ' 'of 1st standard ' 'parallel",31.8833333333333,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8823]],PARAMETER["Latitude ' 'of 2nd standard ' 'parallel",30.1166666666667,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8824]],PARAMETER["Easting ' 'at false origin",2296583.333,LENGTHUNIT["US survey ' 'foot",0.304800609601219],ID["EPSG",8826]],PARAMETER["Northing at ' 'false origin",9842500,LENGTHUNIT["US survey ' 'foot",0.304800609601219],ID["EPSG",8827]]],CS[Cartesian,2],AXIS["easting ' '(X)",east,ORDER[1],LENGTHUNIT["US survey ' 'foot",0.304800609601219]],AXIS["northing ' '(Y)",north,ORDER[2],LENGTHUNIT["US survey ' 'foot",0.304800609601219]],USAGE[SCOPE["Engineering survey, ' 'topographic mapping."],AREA["United States (USA) - Texas - ' 'counties of Anderson; Angelina; Bastrop; Bell; Blanco; Bosque; ' 'Brazos; Brown; Burleson; Burnet; Cherokee; Coke; Coleman; ' 'Comanche; Concho; Coryell; Crane; Crockett; Culberson; Ector; El ' 'Paso; Falls; Freestone; Gillespie; Glasscock; Grimes; Hamilton; ' 'Hardin; Houston; Hudspeth; Irion; Jasper; Jeff Davis; Kimble; ' 'Lampasas; Lee; Leon; Liberty; Limestone; Llano; Loving; Madison; ' 'Mason; McCulloch; McLennan; Menard; Midland; Milam; Mills; ' 'Montgomery; Nacogdoches; Newton; Orange; Pecos; Polk; Reagan; ' 'Reeves; Robertson; Runnels; Sabine; San Augustine; San Jacinto; ' 'San Saba; Schleicher; Shelby; Sterling; Sutton; Tom Green; ' 'Travis; Trinity; Tyler; Upton; Walker; Ward; Washington; ' 'Williamson; ' 'Winkler."],BBOX[29.78,-106.66,32.27,-93.5]],ID["EPSG",3664]]', 'false_easting': 2296583.333, 'false_northing': 9842500.0, 'geographic_crs_name': 'NAD83(NSRS2007)', 'grid_mapping_name': 'lambert_conformal_conic', 'horizontal_datum_name': 'NAD83 (National Spatial Reference System 2007)', 'inverse_flattening': 298.257222101, 'latitude_of_projection_origin': 29.666666666666668, 'longitude_of_central_meridian': -100.33333333333333, 'longitude_of_prime_meridian': 0.0, 'prime_meridian_name': 'Greenwich', 'projected_crs_name': 'NAD83(NSRS2007) / Texas Central (ftUS)', 'reference_ellipsoid_name': 'GRS 1980', 'semi_major_axis': 6378137.0, 'semi_minor_axis': 6356752.314140356, 'standard_parallel': (31.883333333333333, 30.116666666666667)}