EPSG:3657 NAD83(NSRS2007) / South Dakota North
Système projeté (Lambert Conic Conformal (2SP)) en usage : USA - South Dakota - SPCS - N. La définition complète ci-dessous, et la conversion en un clic.
| Code | EPSG:3657 |
|---|---|
| Nom | NAD83(NSRS2007) / South Dakota North |
| Type | Système projeté — Lambert Conic Conformal (2SP) |
| Zone d'usage |
USA - South Dakota - SPCS - N United States (USA) - South Dakota - counties of Beadle; Brookings; Brown; Butte; Campbell; Clark; Codington; Corson; Day; Deuel; Dewey; Edmunds; Faulk; Grant; Hamlin; Hand; Harding; Hyde; Kingsbury; Lawrence; Marshall; McPherson; Meade; Perkins; Potter; Roberts; Spink; Sully; Walworth; Ziebach. |
| Emprise | O -104,07° · S 44,14° · E -96,45° · N 45,95° |
| 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 | metre (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 | 43.833333333333336 | degree |
| Longitude of false origin | -100 | degree |
| Latitude of 1st standard parallel | 45.68333333333333 | degree |
| Latitude of 2nd standard parallel | 44.416666666666664 | degree |
| Easting at false origin | 600000 | metre |
| Northing at false origin | 0 | metre |
Définition proj4
+proj=lcc +lat_0=43.8333333333333 +lon_0=-100 +lat_1=45.6833333333333 +lat_2=44.4166666666667 +x_0=600000 +y_0=0 +ellps=GRS80 +units=m +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:3657.
WKT (format ESRI, contenu du .prj)
PROJCS["NAD_1983_NSRS2007_StatePlane_South_Dakota_North_FIPS_4001",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",600000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-100.0],PARAMETER["Standard_Parallel_1",45.6833333333333],PARAMETER["Standard_Parallel_2",44.4166666666667],PARAMETER["Latitude_Of_Origin",43.8333333333333],UNIT["Meter",1.0]]Autres systèmes — États-Unis
- EPSG:3648NAD83(NSRS2007) / Oregon South (ft)
- EPSG:3649NAD83(NSRS2007) / Pennsylvania North
- EPSG:3650NAD83(NSRS2007) / Pennsylvania North (ftUS)
- EPSG:3651NAD83(NSRS2007) / Pennsylvania South
- EPSG:3652NAD83(NSRS2007) / Pennsylvania South (ftUS)
- EPSG:3653NAD83(NSRS2007) / Rhode Island
- EPSG:3654NAD83(NSRS2007) / Rhode Island (ftUS)
- EPSG:3655NAD83(NSRS2007) / South Carolina
- EPSG:3656NAD83(NSRS2007) / South Carolina (ft)
- EPSG:3658NAD83(NSRS2007) / South Dakota North (ftUS)
- EPSG:3659NAD83(NSRS2007) / South Dakota South
- EPSG:3660NAD83(NSRS2007) / South Dakota South (ftUS)
- EPSG:3661NAD83(NSRS2007) / Tennessee
- EPSG:3662NAD83(NSRS2007) / Tennessee (ftUS)
- EPSG:3663NAD83(NSRS2007) / Texas Central
- EPSG:3664NAD83(NSRS2007) / Texas Central (ftUS)
- EPSG:3665NAD83(NSRS2007) / Texas Centric Albers Equal Area
- EPSG:3666NAD83(NSRS2007) / Texas Centric Lambert Conformal
Source : registre EPSG v11.022 (IOGP), via la base PROJ. Vérifiez toujours un code sur epsg.org avant un travail contractuel.