EPSG:24312 Kalianpur 1962 / UTM zone 42N
Système projeté (Transverse Mercator) en usage : Pakistan - onshore 66°E to 72°E. La définition complète ci-dessous, et la conversion en un clic.
| Code | EPSG:24312 |
|---|---|
| Nom | Kalianpur 1962 / UTM zone 42N |
| Type | Système projeté — Transverse Mercator |
| Zone d'usage |
Pakistan - onshore 66°E to 72°E Pakistan - onshore between 66°E and 72°E. |
| Emprise | O 66,00° · S 23,64° · E 72,01° · N 36,56° |
| Pays | Pakistan |
| Datum | Kalianpur 1962 |
| Ellipsoïde | Everest 1830 (1962 Definition) a = 6377301.243 m · 1/f = 300.8017255 |
| Système géographique de base | EPSG:4145 — Kalianpur 1962 |
| Unité | metre (E east, N north) |
| Transformation vers WGS 84 | Kalianpur 1962 to WGS 84 (1) (EPSG:1247) — précision 999 m |
| Usage | Engineering survey, topographic mapping. |
Paramètres de la projection
| Paramètre | Valeur | Unité |
|---|---|---|
| Latitude of natural origin | 0 | degree |
| Longitude of natural origin | 69 | degree |
| Scale factor at natural origin | 0.9996 | unity |
| False easting | 500000 | metre |
| False northing | 0 | metre |
Définition proj4
+proj=utm +zone=42 +a=6377301.243 +rf=300.8017255 +units=m +towgs84=283,682,231 +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:24312.
WKT (format ESRI, contenu du .prj)
PROJCS["Kalianpur_1962_UTM_Zone_42N",GEOGCS["GCS_Kalianpur_1962",DATUM["D_Kalianpur_1962",SPHEROID["Everest_Definition_1962",6377301.243,300.8017255]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",69.0],PARAMETER["Scale_Factor",0.9996],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0]]Autres systèmes — Pakistan
- EPSG:4145Kalianpur 1962
- EPSG:24311Kalianpur 1962 / UTM zone 41N
- EPSG:24313Kalianpur 1962 / UTM zone 43N
- EPSG:24370Kalianpur 1880 / India zone 0
- EPSG:24371Kalianpur 1880 / India zone I
- EPSG:24372Kalianpur 1880 / India zone IIa
- EPSG:24376Kalianpur 1962 / India zone I
- EPSG:24377Kalianpur 1962 / India zone IIa
Source : registre EPSG v11.022 (IOGP), via la base PROJ. Vérifiez toujours un code sur epsg.org avant un travail contractuel.