EPSG:3839 Pulkovo 1942(58) / 3-degree Gauss-Kruger zone 9
Système projeté (Transverse Mercator) en usage : Europe - 25.5°E to 28.5°E onshore and S-42(58) by country. La définition complète ci-dessous, et la conversion en un clic.
| Code | EPSG:3839 |
|---|---|
| Nom | Pulkovo 1942(58) / 3-degree Gauss-Kruger zone 9 |
| Type | Système projeté — Transverse Mercator |
| Zone d'usage |
Europe - 25.5°E to 28.5°E onshore and S-42(58) by country Bulgaria and Romania - onshore between 25°30'E and 28°30'E. |
| Emprise | O 25,50° · S 41,28° · E 28,50° · N 48,27° |
| Pays | Bulgarie, Roumanie |
| Datum | Pulkovo 1942(58) |
| Ellipsoïde | Krassowsky 1940 a = 6378245 m · 1/f = 298.3 |
| Système géographique de base | EPSG:4179 — Pulkovo 1942(58) |
| Unité | metre (X north, Y east) |
| Transformation vers WGS 84 | Pulkovo 1942(58) to WGS 84 (19) (EPSG:15995) — précision 3 m |
| Usage | Military survey. |
Paramètres de la projection
| Paramètre | Valeur | Unité |
|---|---|---|
| Latitude of natural origin | 0 | degree |
| Longitude of natural origin | 27 | degree |
| Scale factor at natural origin | 1 | unity |
| False easting | 9500000 | metre |
| False northing | 0 | metre |
Définition proj4
+proj=tmerc +lat_0=0 +lon_0=27 +k=1 +x_0=9500000 +y_0=0 +ellps=krass +units=m +towgs84=2.329,-147.042,-92.08,-0.309,0.325,0.497,5.69 +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:3839.
WKT (format ESRI, contenu du .prj)
PROJCS["Pulkovo_1942_Adj_1958_3_Degree_GK_Zone_9",GEOGCS["GCS_Pulkovo_1942_Adj_1958",DATUM["D_Pulkovo_1942_Adj_1958",SPHEROID["Krasovsky_1940",6378245.0,298.3]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Gauss_Kruger"],PARAMETER["False_Easting",9500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",27.0],PARAMETER["Scale_Factor",1.0],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0]]Autres systèmes — Bulgarie
- EPSG:3047ETRS89 / UTM zone 35N (N-E)
- EPSG:3048ETRS89 / UTM zone 36N (N-E)
- EPSG:3335Pulkovo 1942(58) / Gauss-Kruger zone 5
- EPSG:3840Pulkovo 1942(58) / 3-degree Gauss-Kruger zone 10
- EPSG:7798BGS2005
- EPSG:7799BGS2005 / UTM zone 34N (N-E)
- EPSG:7800BGS2005 / UTM zone 35N (N-E)
- EPSG:7801BGS2005 / CCS2005
- EPSG:7803BGS2005 / UTM zone 34N
- EPSG:7805BGS2005 / UTM zone 36N
- EPSG:9391BGS2005 / UTM zone 35N
- EPSG:25835ETRS89 / UTM zone 35N
- EPSG:25836ETRS89 / UTM zone 36N
Source : registre EPSG v11.022 (IOGP), via la base PROJ. Vérifiez toujours un code sur epsg.org avant un travail contractuel.