EPSG:26793 NAD27 / Minnesota South
Système projeté (Lambert Conic Conformal (2SP)) en usage : USA - Minnesota - SPCS - S. La définition complète ci-dessous, et la conversion en un clic.
| Code | EPSG:26793 |
|---|---|
| Nom | NAD27 / Minnesota South |
| Type | Système projeté — Lambert Conic Conformal (2SP) |
| Zone d'usage |
USA - Minnesota - SPCS - S United States (USA) - Minnesota - counties of Anoka; Big Stone; Blue Earth; Brown; Carver; Chippewa; Cottonwood; Dakota; Dodge; Faribault; Fillmore; Freeborn; Goodhue; Hennepin; Houston; Jackson; Kandiyohi; Lac Qui Parle; Le Sueur; Lincoln; Lyon; Martin; McLeod; Meeker; Mower; Murray; Nicollet; Nobles; Olmsted; Pipestone; Ramsey; Redwood; Renville; Rice; Rock; Scott; Sherburne; Sibley; Steele; Swift; Wabasha; Waseca; Washington; Watonwan; Winona; Wright; Yellow Medicine. |
| Emprise | O -96,85° · S 43,49° · E -91,21° · N 45,59° |
| Pays | États-Unis |
| Datum | North American Datum 1927 |
| Ellipsoïde | Clarke 1866 a = 6378206.4 m · 1/f = 294.978698214 |
| Système géographique de base | EPSG:4267 — NAD27 |
| Unité | US survey foot (X east, Y north) |
| Transformation vers WGS 84 | NAD27 to WGS 84 (6) (EPSG:1175) — précision 7 m |
| Usage | Engineering survey, topographic mapping. |
Paramètres de la projection
| Paramètre | Valeur | Unité |
|---|---|---|
| Latitude of false origin | 43 | degree |
| Longitude of false origin | -94 | degree |
| Latitude of 1st standard parallel | 43.78333333333333 | degree |
| Latitude of 2nd standard parallel | 45.21666666666667 | degree |
| Easting at false origin | 2000000 | US survey foot |
| Northing at false origin | 0 | US survey foot |
Définition proj4
+proj=lcc +lat_0=43 +lon_0=-94 +lat_1=43.7833333333333 +lat_2=45.2166666666667 +x_0=609601.219202438 +y_0=0 +a=6378206.4000000004 +rf=294.9786982139 +units=us-ft +towgs84=-8,159,175 +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:26793.
WKT (format ESRI, contenu du .prj)
PROJCS["NAD_1927_StatePlane_Minnesota_South_FIPS_2203",GEOGCS["GCS_North_American_1927",DATUM["D_North_American_1927",SPHEROID["Clarke_1866",6378206.4,294.978698213898]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",2000000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-94.0],PARAMETER["Standard_Parallel_1",43.7833333333333],PARAMETER["Standard_Parallel_2",45.2166666666667],PARAMETER["Latitude_Of_Origin",43.0],UNIT["US survey foot",0.304800609601219]]Autres systèmes — États-Unis
- EPSG:26778NAD27 / Kansas South
- EPSG:26779NAD27 / Kentucky North
- EPSG:26780NAD27 / Kentucky South
- EPSG:26781NAD27 / Louisiana North
- EPSG:26782NAD27 / Louisiana South
- EPSG:26783NAD27 / Maine East
- EPSG:26784NAD27 / Maine West
- EPSG:26785NAD27 / Maryland
- EPSG:26786NAD27 / Massachusetts Mainland
- EPSG:26787NAD27 / Massachusetts Island
- EPSG:26791NAD27 / Minnesota North
- EPSG:26792NAD27 / Minnesota Central
- EPSG:26794NAD27 / Mississippi East
- EPSG:26795NAD27 / Mississippi West
- EPSG:26796NAD27 / Missouri East
- EPSG:26797NAD27 / Missouri Central
- EPSG:26798NAD27 / Missouri West
- EPSG:26799NAD27 / California zone VII
Source : registre EPSG v11.022 (IOGP), via la base PROJ. Vérifiez toujours un code sur epsg.org avant un travail contractuel.