EPSG:7277 NAD83(2011) / InGCS Clay (m)
Système projeté (Transverse Mercator) en usage : USA - Indiana - Clay. La définition complète ci-dessous, et la conversion en un clic.
| Code | EPSG:7277 |
|---|---|
| Nom | NAD83(2011) / InGCS Clay (m) |
| Type | Système projeté — Transverse Mercator |
| Zone d'usage |
USA - Indiana - Clay United States (USA) - Indiana - Clay county. |
| Emprise | O -87,25° · S 39,16° · E -86,93° · N 39,61° |
| 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 | 39.15 | degree |
| Longitude of natural origin | -87.15 | degree |
| Scale factor at natural origin | 1.000024 | unity |
| False easting | 240000 | metre |
| False northing | 36000 | metre |
Définition proj4
+proj=tmerc +lat_0=39.15 +lon_0=-87.15 +k=1.000024 +x_0=240000 +y_0=36000 +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:7277.
WKT (format ESRI, contenu du .prj)
PROJCS["NAD_1983_2011_InGCS_Clay_(m)",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",240000.0],PARAMETER["False_Northing",36000.0],PARAMETER["Central_Meridian",-87.15],PARAMETER["Scale_Factor",1.000024],PARAMETER["Latitude_Of_Origin",39.15],UNIT["Meter",1.0]]Autres systèmes — États-Unis
- EPSG:7268NAD83(2011) / InGCS Boone-Hendricks (ftUS)
- EPSG:7269NAD83(2011) / InGCS Brown (m)
- EPSG:7270NAD83(2011) / InGCS Brown (ftUS)
- EPSG:7271NAD83(2011) / InGCS Carroll (m)
- EPSG:7272NAD83(2011) / InGCS Carroll (ftUS)
- EPSG:7273NAD83(2011) / InGCS Cass (m)
- EPSG:7274NAD83(2011) / InGCS Cass (ftUS)
- EPSG:7275NAD83(2011) / InGCS Clark-Floyd-Scott (m)
- EPSG:7276NAD83(2011) / InGCS Clark-Floyd-Scott (ftUS)
- EPSG:7278NAD83(2011) / InGCS Clay (ftUS)
- EPSG:7279NAD83(2011) / InGCS Clinton (m)
- EPSG:7280NAD83(2011) / InGCS Clinton (ftUS)
- EPSG:7281NAD83(2011) / InGCS Crawford-Lawrence-Orange (m)
- EPSG:7282NAD83(2011) / InGCS Crawford-Lawrence-Orange (ftUS)
- EPSG:7283NAD83(2011) / InGCS Daviess-Greene (m)
- EPSG:7284NAD83(2011) / InGCS Daviess-Greene (ftUS)
- EPSG:7285NAD83(2011) / InGCS Dearborn-Ohio-Switzerland (m)
- EPSG:7286NAD83(2011) / InGCS Dearborn-Ohio-Switzerland (ftUS)
Source : registre EPSG v11.022 (IOGP), via la base PROJ. Vérifiez toujours un code sur epsg.org avant un travail contractuel.