EPSG:7312 NAD83(2011) / InGCS Henry (ftUS)
Système projeté (Transverse Mercator) en usage : USA - Indiana - Henry. La définition complète ci-dessous, et la conversion en un clic.
| Code | EPSG:7312 |
|---|---|
| Nom | NAD83(2011) / InGCS Henry (ftUS) |
| Type | Système projeté — Transverse Mercator |
| Zone d'usage |
USA - Indiana - Henry United States (USA) - Indiana - Henry county. |
| Emprise | O -85,60° · S 39,78° · E -85,20° · N 40,08° |
| 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. |
Paramètres de la projection
| Paramètre | Valeur | Unité |
|---|---|---|
| Latitude of natural origin | 39.75 | degree |
| Longitude of natural origin | -85.45 | degree |
| Scale factor at natural origin | 1.000043 | unity |
| False easting | 787400 | US survey foot |
| False northing | 118110 | US survey foot |
Définition proj4
+proj=tmerc +lat_0=39.75 +lon_0=-85.45 +k=1.000043 +x_0=240000 +y_0=36000 +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:7312.
WKT (format ESRI, contenu du .prj)
PROJCS["NAD_1983_2011_InGCS_Henry_(ftUS)",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["Transverse_Mercator"],PARAMETER["False_Easting",787400.0],PARAMETER["False_Northing",118110.0],PARAMETER["Central_Meridian",-85.45],PARAMETER["Scale_Factor",1.000043],PARAMETER["Latitude_Of_Origin",39.75],UNIT["US survey foot",0.304800609601219]]Autres systèmes — États-Unis
- EPSG:7303NAD83(2011) / InGCS Grant (m)
- EPSG:7304NAD83(2011) / InGCS Grant (ftUS)
- EPSG:7305NAD83(2011) / InGCS Hamilton-Tipton (m)
- EPSG:7306NAD83(2011) / InGCS Hamilton-Tipton (ftUS)
- EPSG:7307NAD83(2011) / InGCS Hancock-Madison (m)
- EPSG:7308NAD83(2011) / InGCS Hancock-Madison (ftUS)
- EPSG:7309NAD83(2011) / InGCS Harrison-Washington (m)
- EPSG:7310NAD83(2011) / InGCS Harrison-Washington (ftUS)
- EPSG:7311NAD83(2011) / InGCS Henry (m)
- EPSG:7313NAD83(2011) / InGCS Howard-Miami (m)
- EPSG:7314NAD83(2011) / InGCS Howard-Miami (ftUS)
- EPSG:7315NAD83(2011) / InGCS Huntington-Whitley (m)
- EPSG:7316NAD83(2011) / InGCS Huntington-Whitley (ftUS)
- EPSG:7317NAD83(2011) / InGCS Jackson (m)
- EPSG:7318NAD83(2011) / InGCS Jackson (ftUS)
- EPSG:7319NAD83(2011) / InGCS Jasper-Porter (m)
- EPSG:7320NAD83(2011) / InGCS Jasper-Porter (ftUS)
- EPSG:7321NAD83(2011) / InGCS Jay (m)
Source : registre EPSG v11.022 (IOGP), via la base PROJ. Vérifiez toujours un code sur epsg.org avant un travail contractuel.