EPSG:8337 NAD83(2011) / Oregon Riley-Lakeview zone (m)
Système projeté (Transverse Mercator) en usage : USA - Oregon - Riley-Lakeview. La définition complète ci-dessous, et la conversion en un clic.
| Code | EPSG:8337 |
|---|---|
| Nom | NAD83(2011) / Oregon Riley-Lakeview zone (m) |
| Type | Système projeté — Transverse Mercator |
| Zone d'usage |
USA - Oregon - Riley-Lakeview United States (USA) - Oregon - Riley-Lakeview area. |
| Emprise | O -120,97° · S 41,88° · E -119,15° · N 43,45° |
| 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 | metre (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 | 41.75 | degree |
| Longitude of natural origin | -120.33333333333333 | degree |
| Scale factor at natural origin | 1.000215 | unity |
| False easting | 70000 | metre |
| False northing | 0 | metre |
Définition proj4
+proj=tmerc +lat_0=41.75 +lon_0=-120.333333333333 +k=1.000215 +x_0=70000 +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:8337.
WKT (format ESRI, contenu du .prj)
PROJCS["OCRS_Riley-Lakeview_NAD_1983_2011_TM_Meters",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",70000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-120.333333333333],PARAMETER["Scale_Factor",1.000215],PARAMETER["Latitude_Of_Origin",41.75],UNIT["Meter",1.0]]Autres systèmes — États-Unis
- EPSG:8328NAD83(2011) / Oregon North Central zone (ft)
- EPSG:8329NAD83(2011) / Oregon Ochoco Summit zone (m)
- 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: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:8344NAD83(2011) / Oregon Wallowa zone (ft)
- EPSG:8345NAD83(2011) / Oregon Warner Highway zone (m)
- EPSG:8346NAD83(2011) / Oregon Warner Highway zone (ft)
Source : registre EPSG v11.022 (IOGP), via la base PROJ. Vérifiez toujours un code sur epsg.org avant un travail contractuel.