EPSG:8169 NAD83(HARN) / WISCRS Green and Lafayette (m)
Système projeté (Lambert Conic Conformal (1SP)) en usage : USA - Wisconsin - Green and Lafayette. La définition complète ci-dessous, et la conversion en un clic.
| Code | EPSG:8169 |
|---|---|
| Nom | NAD83(HARN) / WISCRS Green and Lafayette (m) |
| Type | Système projeté — Lambert Conic Conformal (1SP) |
| Zone d'usage |
USA - Wisconsin - Green and Lafayette United States (USA) - Wisconsin - counties of Green and Lafayette. |
| Emprise | O -90,43° · S 42,50° · E -89,36° · N 42,86° |
| 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 | metre (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 | 42.63756227694444 | degree |
| Longitude of natural origin | -89.83888888888889 | degree |
| Scale factor at natural origin | 1.0000390487 | unity |
| False easting | 170078.7403 | metre |
| False northing | 45830.2947 | metre |
Définition proj4
+proj=lcc +lat_1=42.6375622769444 +lat_0=42.6375622769444 +lon_0=-89.8388888888889 +k_0=1.0000390487 +x_0=170078.7403 +y_0=45830.2947 +ellps=GRS80 +units=m +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:8169.
WKT (format ESRI, contenu du .prj)
PROJCS["NAD_1983_HARN_WISCRS_Green_and_Lafayette_Meters",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["Lambert_Conformal_Conic"],PARAMETER["False_Easting",170078.7403],PARAMETER["False_Northing",45830.2947],PARAMETER["Central_Meridian",-89.8388888888889],PARAMETER["Standard_Parallel_1",42.6375622769444],PARAMETER["Scale_Factor",1.0000390487],PARAMETER["Latitude_Of_Origin",42.6375622769444],UNIT["Meter",1.0]]Autres systèmes — États-Unis
- EPSG:8158NAD83(HARN) / WISCRS Kewaunee, Manitowoc and Sheboygan (ftUS)
- EPSG:8159NAD83(HARN) / WISCRS Kenosha, Milwaukee, Ozaukee and Racine (m)
- EPSG:8160NAD83(HARN) / WISCRS Kenosha, Milwaukee, Ozaukee and Racine (ftUS)
- EPSG:8161NAD83(HARN) / WISCRS Jackson (m)
- EPSG:8162NAD83(HARN) / WISCRS Jackson (ftUS)
- EPSG:8163NAD83(HARN) / WISCRS Iron (m)
- EPSG:8164NAD83(HARN) / WISCRS Iron (ftUS)
- EPSG:8165NAD83(HARN) / WISCRS Iowa (m)
- EPSG:8166NAD83(HARN) / WISCRS Iowa (ftUS)
- EPSG:8167NAD83(HARN) / WISCRS Green Lake and Marquette (m)
- EPSG:8168NAD83(HARN) / WISCRS Green Lake and Marquette (ftUS)
- EPSG:8170NAD83(HARN) / WISCRS Green and Lafayette (ftUS)
- EPSG:8171NAD83(HARN) / WISCRS Grant (m)
- EPSG:8172NAD83(HARN) / WISCRS Grant (ftUS)
- EPSG:8173NAD83(HARN) / WISCRS Forest (m)
- EPSG:8177NAD83(HARN) / WISCRS Forest (ftUS)
- EPSG:8179NAD83(HARN) / WISCRS Dunn (m)
- EPSG:8180NAD83(HARN) / WISCRS Dunn (ftUS)
Source : registre EPSG v11.022 (IOGP), via la base PROJ. Vérifiez toujours un code sur epsg.org avant un travail contractuel.