EPSG:6551 NAD83(2011) / Ohio South (ftUS)
Système projeté (Lambert Conic Conformal (2SP)) en usage : USA - Ohio - SPCS - S. La définition complète ci-dessous, et la conversion en un clic.
| Code | EPSG:6551 |
|---|---|
| Nom | NAD83(2011) / Ohio South (ftUS) |
| Type | Système projeté — Lambert Conic Conformal (2SP) |
| Zone d'usage |
USA - Ohio - SPCS - S United States (USA) - Ohio - counties of Adams; Athens; Belmont; Brown; Butler; Champaign; Clark; Clermont; Clinton; Darke; Fairfield; Fayette; Franklin; Gallia; Greene; Guernsey; Hamilton; Highland; Hocking; Jackson; Lawrence; Licking; Madison; Meigs; Miami; Monroe; Montgomery; Morgan; Muskingum; Noble; Perry; Pickaway; Pike; Preble; Ross; Scioto; Vinton; Warren; Washington. |
| Emprise | O -84,83° · S 38,40° · E -80,70° · N 40,36° |
| 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 | 38 | degree |
| Longitude of false origin | -82.5 | degree |
| Latitude of 1st standard parallel | 40.03333333333333 | degree |
| Latitude of 2nd standard parallel | 38.733333333333334 | degree |
| Easting at false origin | 1968500 | US survey foot |
| Northing at false origin | 0 | US survey foot |
Définition proj4
+proj=lcc +lat_0=38 +lon_0=-82.5 +lat_1=40.0333333333333 +lat_2=38.7333333333333 +x_0=600000 +y_0=0 +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:6551.
WKT (format ESRI, contenu du .prj)
PROJCS["NAD_1983_2011_StatePlane_Ohio_South_FIPS_3402_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",1968500.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-82.5],PARAMETER["Standard_Parallel_1",40.0333333333333],PARAMETER["Standard_Parallel_2",38.7333333333333],PARAMETER["Latitude_Of_Origin",38.0],UNIT["US survey foot",0.304800609601219]]Autres systèmes — États-Unis
- EPSG:6542NAD83(2011) / North Carolina
- EPSG:6543NAD83(2011) / North Carolina (ftUS)
- EPSG:6544NAD83(2011) / North Dakota North
- EPSG:6545NAD83(2011) / North Dakota North (ft)
- EPSG:6546NAD83(2011) / North Dakota South
- EPSG:6547NAD83(2011) / North Dakota South (ft)
- EPSG:6548NAD83(2011) / Ohio North
- EPSG:6549NAD83(2011) / Ohio North (ftUS)
- EPSG:6550NAD83(2011) / Ohio South
- EPSG:6552NAD83(2011) / Oklahoma North
- EPSG:6553NAD83(2011) / Oklahoma North (ftUS)
- EPSG:6554NAD83(2011) / Oklahoma South
- EPSG:6555NAD83(2011) / Oklahoma South (ftUS)
- EPSG:6556NAD83(2011) / Oregon LCC (m)
- EPSG:6557NAD83(2011) / Oregon GIC Lambert (ft)
- EPSG:6558NAD83(2011) / Oregon North
- EPSG:6559NAD83(2011) / Oregon North (ft)
- EPSG:6560NAD83(2011) / Oregon South
Source : registre EPSG v11.022 (IOGP), via la base PROJ. Vérifiez toujours un code sur epsg.org avant un travail contractuel.