EPSG:8224 NAD83(HARN) / WISCRS Ashland (ftUS)
Système projeté (Transverse Mercator) en usage : USA - Wisconsin - Ashland. La définition complète ci-dessous, et la conversion en un clic.
| Code | EPSG:8224 |
|---|---|
| Nom | NAD83(HARN) / WISCRS Ashland (ftUS) |
| Type | Système projeté — Transverse Mercator |
| Zone d'usage |
USA - Wisconsin - Ashland United States (USA) - Wisconsin - Ashland county. |
| Emprise | O -90,93° · S 45,98° · E -90,30° · N 47,09° |
| Pays | États-Unis |
| Datum | NAD83 (High Accuracy Reference Network) |
| Ellipsoïde | GRS 1980 a = 6378137 m · 1/f = 298.257222101 |
| Système géographique de base | EPSG:4152 — NAD83(HARN) |
| Unité | US survey foot (X east, Y north) |
| Transformation vers WGS 84 | NAD83(HARN) to WGS 84 (3) (EPSG:1901) — précision 1 m |
| Usage | Engineering survey. |
Paramètres de la projection
| Paramètre | Valeur | Unité |
|---|---|---|
| Latitude of natural origin | 45.70611111111111 | degree |
| Longitude of natural origin | -90.62222222222222 | degree |
| Scale factor at natural origin | 1.0000495683 | unity |
| False easting | 567000.001 | US survey foot |
| False northing | 0.006 | US survey foot |
Définition proj4
+proj=tmerc +lat_0=45.7061111111111 +lon_0=-90.6222222222222 +k=1.0000495683 +x_0=172821.945948692 +y_0=0.00182880365760732 +ellps=GRS80 +units=us-ft +towgs84=-0.991,1.9072,0.5129,0.02579,0.00965,0.01166,0 +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:8224.
WKT (format ESRI, contenu du .prj)
PROJCS["NAD_1983_HARN_WISCRS_Ashland_County_Feet",GEOGCS["GCS_North_American_1983_HARN",DATUM["D_North_American_1983_HARN",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",567000.001],PARAMETER["False_Northing",0.006],PARAMETER["Central_Meridian",-90.6222222222222],PARAMETER["Scale_Factor",1.0000495683],PARAMETER["Latitude_Of_Origin",45.7061111111111],UNIT["US survey foot",0.304800609601219]]Autres systèmes — États-Unis
- EPSG:8202NAD83(HARN) / WISCRS Clark (ftUS)
- EPSG:8203NAD83(HARN) / WISCRS Chippewa (m)
- EPSG:8204NAD83(HARN) / WISCRS Chippewa (ftUS)
- EPSG:8205NAD83(HARN) / WISCRS Calumet, Fond du Lac, Outagamie and Winnebago (m)
- EPSG:8206NAD83(HARN) / WISCRS Calumet, Fond du Lac, Outagamie and Winnebago (ftUS)
- EPSG:8207NAD83(HARN) / WISCRS Burnett (m)
- EPSG:8208NAD83(HARN) / WISCRS Burnett (ftUS)
- EPSG:8209NAD83(HARN) / WISCRS Buffalo (m)
- EPSG:8210NAD83(HARN) / WISCRS Buffalo (ftUS)
- EPSG:8212NAD83(HARN) / WISCRS Brown (m)
- EPSG:8213NAD83(HARN) / WISCRS Brown (ftUS)
- EPSG:8214NAD83(HARN) / WISCRS Bayfield (m)
- EPSG:8216NAD83(HARN) / WISCRS Bayfield (ftUS)
- EPSG:8218NAD83(HARN) / WISCRS Barron (m)
- EPSG:8220NAD83(HARN) / WISCRS Barron (ftUS)
- EPSG:8222NAD83(HARN) / WISCRS Ashland (m)
- EPSG:8225NAD83(HARN) / WISCRS Adams and Juneau (m)
- EPSG:8226NAD83(HARN) / WISCRS Adams and Juneau (ftUS)
Source : registre EPSG v11.022 (IOGP), via la base PROJ. Vérifiez toujours un code sur epsg.org avant un travail contractuel.