EPSG:6586 NAD83(2011) / Texas South (ftUS)
Système projeté (Lambert Conic Conformal (2SP)) en usage : USA - Texas - SPCS83 - S. La définition complète ci-dessous, et la conversion en un clic.
| Code | EPSG:6586 |
|---|---|
| Nom | NAD83(2011) / Texas South (ftUS) |
| Type | Système projeté — Lambert Conic Conformal (2SP) |
| Zone d'usage |
USA - Texas - SPCS83 - S United States (USA) - Texas - counties of Brooks; Cameron; Duval; Hidalgo; Jim Hogg; Jim Wells; Kenedy; Kleberg; Nueces; San Patricio; Starr; Webb; Willacy; Zapata. |
| Emprise | O -100,20° · S 25,83° · E -96,85° · N 28,21° |
| Pays | États-Unis |
| Datum | NAD83 (National Spatial Reference System 2011) |
| Ellipsoïde | GRS 1980 a = 6378137 m · 1/f = 298.257222101 |
| Système géographique de base | EPSG:6318 — NAD83(2011) |
| Unité | US survey foot (X east, Y north) |
| Transformation vers WGS 84 | NAD83(2011) to WGS 84 (1) (EPSG:9774) — précision 2 m |
| Usage | Engineering survey, topographic mapping. |
Paramètres de la projection
| Paramètre | Valeur | Unité |
|---|---|---|
| Latitude of false origin | 25.666666666666668 | degree |
| Longitude of false origin | -98.5 | degree |
| Latitude of 1st standard parallel | 27.833333333333332 | degree |
| Latitude of 2nd standard parallel | 26.166666666666668 | degree |
| Easting at false origin | 984250 | US survey foot |
| Northing at false origin | 16404166.667 | US survey foot |
Définition proj4
+proj=lcc +lat_0=25.6666666666667 +lon_0=-98.5 +lat_1=27.8333333333333 +lat_2=26.1666666666667 +x_0=300000 +y_0=5000000.0001016 +ellps=GRS80 +units=us-ft +towgs84=0,0,0 +no_defsÀ coller dans QGIS, proj4js, PostGIS (spatial_ref_sys) ou GDAL. +towgs84 porte la transformation EPSG vers WGS 84 ; le code officiel reste EPSG:6586.
WKT (format ESRI, contenu du .prj)
PROJCS["NAD_1983_2011_StatePlane_Texas_South_FIPS_4205_Ft_US",GEOGCS["GCS_NAD_1983_2011",DATUM["D_NAD_1983_2011",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",984250.0],PARAMETER["False_Northing",16404166.667],PARAMETER["Central_Meridian",-98.5],PARAMETER["Standard_Parallel_1",27.8333333333333],PARAMETER["Standard_Parallel_2",26.1666666666667],PARAMETER["Latitude_Of_Origin",25.6666666666667],UNIT["US survey foot",0.304800609601219]]Autres systèmes — États-Unis
- EPSG:6577NAD83(2011) / Texas Central
- EPSG:6578NAD83(2011) / Texas Central (ftUS)
- EPSG:6579NAD83(2011) / Texas Centric Albers Equal Area
- EPSG:6580NAD83(2011) / Texas Centric Lambert Conformal
- EPSG:6581NAD83(2011) / Texas North
- EPSG:6582NAD83(2011) / Texas North (ftUS)
- EPSG:6583NAD83(2011) / Texas North Central
- EPSG:6584NAD83(2011) / Texas North Central (ftUS)
- EPSG:6585NAD83(2011) / Texas South
- EPSG:6587NAD83(2011) / Texas South Central
- EPSG:6588NAD83(2011) / Texas South Central (ftUS)
- EPSG:6589NAD83(2011) / Vermont
- EPSG:6590NAD83(2011) / Vermont (ftUS)
- EPSG:6591NAD83(2011) / Virginia Lambert
- EPSG:6592NAD83(2011) / Virginia North
- EPSG:6593NAD83(2011) / Virginia North (ftUS)
- EPSG:6594NAD83(2011) / Virginia South
- EPSG:6595NAD83(2011) / Virginia South (ftUS)
Source : registre EPSG v11.022 (IOGP), via la base PROJ. Vérifiez toujours un code sur epsg.org avant un travail contractuel.