EPSG:8344 NAD83(2011) / Oregon Wallowa zone (ft)
Système projeté (Transverse Mercator) en usage : USA - Oregon - Wallowa. La définition complète ci-dessous, et la conversion en un clic.
| Code | EPSG:8344 |
|---|---|
| Nom | NAD83(2011) / Oregon Wallowa zone (ft) |
| Type | Système projeté — Transverse Mercator |
| Zone d'usage |
USA - Oregon - Wallowa United States (USA) - Oregon - Wallowa area. |
| Emprise | O -118,16° · S 45,27° · E -116,42° · N 46,05° |
| 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 | 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 | 45.25 | degree |
| Longitude of natural origin | -117.5 | degree |
| Scale factor at natural origin | 1.000195 | unity |
| False easting | 196850.3937 | foot |
| False northing | 0 | foot |
Définition proj4
+proj=tmerc +lat_0=45.25 +lon_0=-117.5 +k=1.000195 +x_0=59999.99999976 +y_0=0 +ellps=GRS80 +units=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:8344.
WKT (format ESRI, contenu du .prj)
PROJCS["OCRS_Wallowa_NAD_1983_2011_TM_Ft_Intl",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",196850.3937],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-117.5],PARAMETER["Scale_Factor",1.000195],PARAMETER["Latitude_Of_Origin",45.25],UNIT["foot",0.3048]]Autres systèmes — États-Unis
- EPSG:8330NAD83(2011) / Oregon Ochoco Summit zone (ft)
- EPSG:8331NAD83(2011) / Oregon Owyhee zone (m)
- EPSG:8332NAD83(2011) / Oregon Owyhee zone (ft)
- EPSG:8333NAD83(2011) / Oregon Pilot Rock-Ukiah zone (m)
- EPSG:8334NAD83(2011) / Oregon Pilot Rock-Ukiah zone (ft)
- EPSG:8335NAD83(2011) / Oregon Prairie City-Brogan zone (m)
- EPSG:8336NAD83(2011) / Oregon Prairie City-Brogan zone (ft)
- EPSG:8337NAD83(2011) / Oregon Riley-Lakeview zone (m)
- EPSG:8338NAD83(2011) / Oregon Riley-Lakeview zone (ft)
- EPSG:8339NAD83(2011) / Oregon Siskiyou Pass zone (m)
- EPSG:8340NAD83(2011) / Oregon Siskiyou Pass zone (ft)
- EPSG:8341NAD83(2011) / Oregon Ukiah-Fox zone (m)
- EPSG:8342NAD83(2011) / Oregon Ukiah-Fox zone (ft)
- EPSG:8343NAD83(2011) / Oregon Wallowa zone (m)
- EPSG:8345NAD83(2011) / Oregon Warner Highway zone (m)
- EPSG:8346NAD83(2011) / Oregon Warner Highway zone (ft)
- EPSG:8347NAD83(2011) / Oregon Willamette Pass zone (m)
- EPSG:8348NAD83(2011) / Oregon Willamette Pass zone (ft)
Source : registre EPSG v11.022 (IOGP), via la base PROJ. Vérifiez toujours un code sur epsg.org avant un travail contractuel.