EPSG:3667 NAD83(NSRS2007) / Texas North
Système projeté (Lambert Conic Conformal (2SP)) en usage : USA - Texas - SPCS - N. La définition complète ci-dessous, et la conversion en un clic.
| Code | EPSG:3667 |
|---|---|
| Nom | NAD83(NSRS2007) / Texas North |
| Type | Système projeté — Lambert Conic Conformal (2SP) |
| Zone d'usage |
USA - Texas - SPCS - N United States (USA) - Texas - counties of: Armstrong; Briscoe; Carson; Castro; Childress; Collingsworth; Dallam; Deaf Smith; Donley; Gray; Hall; Hansford; Hartley; Hemphill; Hutchinson; Lipscomb; Moore; Ochiltree; Oldham; Parmer; Potter; Randall; Roberts; Sherman; Swisher; Wheeler. |
| Emprise | O -103,03° · S 34,30° · E -99,99° · N 36,50° |
| Pays | États-Unis |
| Datum | NAD83 (National Spatial Reference System 2007) |
| Ellipsoïde | GRS 1980 a = 6378137 m · 1/f = 298.257222101 |
| Système géographique de base | EPSG:4759 — NAD83(NSRS2007) |
| Unité | metre (X east, Y north) |
| Transformation vers WGS 84 | NAD83(NSRS2007) to WGS 84 (1) (EPSG:15931) — précision 2 m |
| Usage | Engineering survey, topographic mapping. |
Paramètres de la projection
| Paramètre | Valeur | Unité |
|---|---|---|
| Latitude of false origin | 34 | degree |
| Longitude of false origin | -101.5 | degree |
| Latitude of 1st standard parallel | 36.18333333333333 | degree |
| Latitude of 2nd standard parallel | 34.65 | degree |
| Easting at false origin | 200000 | metre |
| Northing at false origin | 1000000 | metre |
Définition proj4
+proj=lcc +lat_0=34 +lon_0=-101.5 +lat_1=36.1833333333333 +lat_2=34.65 +x_0=200000 +y_0=1000000 +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:3667.
WKT (format ESRI, contenu du .prj)
PROJCS["NAD_1983_NSRS2007_StatePlane_Texas_North_FIPS_4201",GEOGCS["GCS_NAD_1983_NSRS2007",DATUM["D_NAD_1983_NSRS2007",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",200000.0],PARAMETER["False_Northing",1000000.0],PARAMETER["Central_Meridian",-101.5],PARAMETER["Standard_Parallel_1",36.1833333333333],PARAMETER["Standard_Parallel_2",34.65],PARAMETER["Latitude_Of_Origin",34.0],UNIT["Meter",1.0]]Autres systèmes — États-Unis
- EPSG:3658NAD83(NSRS2007) / South Dakota North (ftUS)
- EPSG:3659NAD83(NSRS2007) / South Dakota South
- EPSG:3660NAD83(NSRS2007) / South Dakota South (ftUS)
- EPSG:3661NAD83(NSRS2007) / Tennessee
- EPSG:3662NAD83(NSRS2007) / Tennessee (ftUS)
- EPSG:3663NAD83(NSRS2007) / Texas Central
- EPSG:3664NAD83(NSRS2007) / Texas Central (ftUS)
- EPSG:3665NAD83(NSRS2007) / Texas Centric Albers Equal Area
- EPSG:3666NAD83(NSRS2007) / Texas Centric Lambert Conformal
- EPSG:3668NAD83(NSRS2007) / Texas North (ftUS)
- EPSG:3669NAD83(NSRS2007) / Texas North Central
- EPSG:3670NAD83(NSRS2007) / Texas North Central (ftUS)
- EPSG:3671NAD83(NSRS2007) / Texas South
- EPSG:3672NAD83(NSRS2007) / Texas South (ftUS)
- EPSG:3673NAD83(NSRS2007) / Texas South Central
- EPSG:3674NAD83(NSRS2007) / Texas South Central (ftUS)
- EPSG:3675NAD83(NSRS2007) / Utah Central
- EPSG:3676NAD83(NSRS2007) / Utah Central (ft)
Source : registre EPSG v11.022 (IOGP), via la base PROJ. Vérifiez toujours un code sur epsg.org avant un travail contractuel.