EPSG:3521 NAD83(NSRS2007) / Georgia West (ftUS)
Projected system (Transverse Mercator) in use: USA - Georgia - SPCS - W. The full definition below, and conversion in one click.
| Code | EPSG:3521 |
|---|---|
| Name | NAD83(NSRS2007) / Georgia West (ftUS) |
| Type | Projected system — Transverse Mercator |
| Area of use |
USA - Georgia - SPCS - W United States (USA) - Georgia - counties of Baker; Banks; Barrow; Bartow; Ben Hill; Berrien; Bibb; Bleckley; Brooks; Butts; Calhoun; Carroll; Catoosa; Chattahoochee; Chattooga; Cherokee; Clarke; Clay; Clayton; Cobb; Colquitt; Cook; Coweta; Crawford; Crisp; Dade; Dawson; De Kalb; Decatur; Dooly; Dougherty; Douglas; Early; Fannin; Fayette; Floyd; Forsyth; Fulton; Gilmer; Gordon; Grady; Gwinnett; Habersham; Hall; Haralson; Harris; Heard; Henry; Houston; Irwin; Jackson; Jasper; Jones; Lamar; Lee; Lowndes; Lumpkin; Macon; Marion; Meriwether; Miller; Mitchell; Monroe; Morgan; Murray; Muscogee; Newto |
| Bounds | W -85,61° · S 30,62° · E -82,99° · N 35,01° |
| Countries | United States |
| Datum | NAD83 (National Spatial Reference System 2007) |
| Ellipsoid | GRS 1980 a = 6378137 m · 1/f = 298.257222101 |
| Base geographic system | EPSG:4759 — NAD83(NSRS2007) |
| Unit | US survey foot (X east, Y north) |
| Transformation to WGS 84 | NAD83(NSRS2007) to WGS 84 (1) (EPSG:15931) — accuracy 2 m |
| Scope | Engineering survey, topographic mapping. |
Projection parameters
| Parameter | Value | Unit |
|---|---|---|
| Latitude of natural origin | 30 | degree |
| Longitude of natural origin | -84.16666666666667 | degree |
| Scale factor at natural origin | 0.9999 | unity |
| False easting | 2296583.333 | US survey foot |
| False northing | 0 | US survey foot |
proj4 definition
+proj=tmerc +lat_0=30 +lon_0=-84.1666666666667 +k=0.9999 +x_0=699999.9998984 +y_0=0 +ellps=GRS80 +units=us-ft +towgs84=0,0,0 +no_defsPaste it into QGIS, proj4js, PostGIS (spatial_ref_sys) or GDAL. +towgs84 carries the EPSG transformation to WGS 84; the official code stays EPSG:3521.
WKT (ESRI format, the .prj content)
PROJCS["NAD_1983_NSRS2007_StatePlane_Georgia_West_FIPS_1002_Ft_US",GEOGCS["GCS_NAD_1983_NSRS2007",DATUM["D_NAD_1983_NSRS2007",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",2296583.333],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-84.1666666666667],PARAMETER["Scale_Factor",0.9999],PARAMETER["Latitude_Of_Origin",30.0],UNIT["US survey foot",0.304800609601219]]Other systems — United States
- EPSG:3512NAD83(NSRS2007) / Florida East (ftUS)
- EPSG:3513NAD83(NSRS2007) / Florida GDL Albers
- EPSG:3514NAD83(NSRS2007) / Florida North
- EPSG:3515NAD83(NSRS2007) / Florida North (ftUS)
- EPSG:3516NAD83(NSRS2007) / Florida West
- EPSG:3517NAD83(NSRS2007) / Florida West (ftUS)
- EPSG:3518NAD83(NSRS2007) / Georgia East
- EPSG:3519NAD83(NSRS2007) / Georgia East (ftUS)
- EPSG:3520NAD83(NSRS2007) / Georgia West
- EPSG:3522NAD83(NSRS2007) / Idaho Central
- EPSG:3523NAD83(NSRS2007) / Idaho Central (ftUS)
- EPSG:3524NAD83(NSRS2007) / Idaho East
- EPSG:3525NAD83(NSRS2007) / Idaho East (ftUS)
- EPSG:3526NAD83(NSRS2007) / Idaho West
- EPSG:3527NAD83(NSRS2007) / Idaho West (ftUS)
- EPSG:3528NAD83(NSRS2007) / Illinois East
- EPSG:3529NAD83(NSRS2007) / Illinois East (ftUS)
- EPSG:3530NAD83(NSRS2007) / Illinois West
Source: EPSG registry v11.022 (IOGP), through the PROJ database. Always check a code on epsg.org before contractual work.