EPSG:3496 NAD83(NSRS2007) / California zone 4 (ftUS)
Système projeté (Lambert Conic Conformal (2SP)) en usage : USA - California - SPCS - 4. La définition complète ci-dessous, et la conversion en un clic.
| Code | EPSG:3496 |
|---|---|
| Nom | NAD83(NSRS2007) / California zone 4 (ftUS) |
| Type | Système projeté — Lambert Conic Conformal (2SP) |
| Zone d'usage |
USA - California - SPCS - 4 United States (USA) - California - counties Fresno; Inyo; Kings; Monterey; San Benito; Tulare. |
| Emprise | O -122,01° · S 35,78° · E -115,62° · N 37,58° |
| Pays | États-Unis |
| Datum | NAD83 (National Spatial Reference System 2007) |
| Ellipsoïde | GRS 1980 a = 6378137 m · 1/f = 298.257222101 |
| Système géographique de base | EPSG:4759 — NAD83(NSRS2007) |
| Unité | US survey foot (X east, Y north) |
| Transformation vers WGS 84 | NAD83(NSRS2007) to WGS 84 (1) (EPSG:15931) — précision 2 m |
| Usage | Engineering survey, topographic mapping. |
Paramètres de la projection
| Paramètre | Valeur | Unité |
|---|---|---|
| Latitude of false origin | 35.333333333333336 | degree |
| Longitude of false origin | -119 | degree |
| Latitude of 1st standard parallel | 37.25 | degree |
| Latitude of 2nd standard parallel | 36 | degree |
| Easting at false origin | 6561666.667 | US survey foot |
| Northing at false origin | 1640416.667 | US survey foot |
Définition proj4
+proj=lcc +lat_0=35.3333333333333 +lon_0=-119 +lat_1=37.25 +lat_2=36 +x_0=2000000.0001016 +y_0=500000.0001016 +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:3496.
WKT (format ESRI, contenu du .prj)
PROJCS["NAD_1983_NSRS2007_StatePlane_California_IV_FIPS_0404_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["Lambert_Conformal_Conic"],PARAMETER["False_Easting",6561666.667],PARAMETER["False_Northing",1640416.667],PARAMETER["Central_Meridian",-119.0],PARAMETER["Standard_Parallel_1",37.25],PARAMETER["Standard_Parallel_2",36.0],PARAMETER["Latitude_Of_Origin",35.3333333333333],UNIT["US survey foot",0.304800609601219]]Autres systèmes — États-Unis
- EPSG:3487NAD83(NSRS2007) / Arkansas South (ftUS)
- EPSG:3488NAD83(NSRS2007) / California Albers
- EPSG:3489NAD83(NSRS2007) / California zone 1
- EPSG:3490NAD83(NSRS2007) / California zone 1 (ftUS)
- EPSG:3491NAD83(NSRS2007) / California zone 2
- EPSG:3492NAD83(NSRS2007) / California zone 2 (ftUS)
- EPSG:3493NAD83(NSRS2007) / California zone 3
- EPSG:3494NAD83(NSRS2007) / California zone 3 (ftUS)
- EPSG:3495NAD83(NSRS2007) / California zone 4
- EPSG:3497NAD83(NSRS2007) / California zone 5
- EPSG:3498NAD83(NSRS2007) / California zone 5 (ftUS)
- EPSG:3499NAD83(NSRS2007) / California zone 6
- EPSG:3500NAD83(NSRS2007) / California zone 6 (ftUS)
- EPSG:3501NAD83(NSRS2007) / Colorado Central
- EPSG:3502NAD83(NSRS2007) / Colorado Central (ftUS)
- EPSG:3503NAD83(NSRS2007) / Colorado North
- EPSG:3504NAD83(NSRS2007) / Colorado North (ftUS)
- EPSG:3505NAD83(NSRS2007) / Colorado South
Source : registre EPSG v11.022 (IOGP), via la base PROJ. Vérifiez toujours un code sur epsg.org avant un travail contractuel.