EPSG:7801 BGS2005 / CCS2005
Projected system (Lambert Conic Conformal (2SP)) in use: Bulgaria - onshore. The full definition below, and conversion in one click.
| Code | EPSG:7801 |
|---|---|
| Name | BGS2005 / CCS2005 |
| Type | Projected system — Lambert Conic Conformal (2SP) |
| Area of use | Bulgaria - onshore |
| Bounds | W 22,36° · S 41,24° · E 28,68° · N 44,23° |
| Countries | Bulgaria |
| Datum | Bulgaria Geodetic System 2005 |
| Ellipsoid | GRS 1980 a = 6378137 m · 1/f = 298.257222101 |
| Base geographic system | EPSG:7798 — BGS2005 |
| Unit | metre (x north, y east) |
| Transformation to WGS 84 | BGS2005 to WGS 84 (1) (EPSG:8890) — accuracy 1 m |
| Scope | Cadastre, engineering survey, topographic mapping (1:5000 and larger scales). |
Projection parameters
| Parameter | Value | Unit |
|---|---|---|
| Latitude of false origin | 42.66787568333333 | degree |
| Longitude of false origin | 25.5 | degree |
| Latitude of 1st standard parallel | 42 | degree |
| Latitude of 2nd standard parallel | 43.333333333333336 | degree |
| Easting at false origin | 500000 | metre |
| Northing at false origin | 4725824.3591 | metre |
proj4 definition
+proj=lcc +lat_0=42.6678756833333 +lon_0=25.5 +lat_1=42 +lat_2=43.3333333333333 +x_0=500000 +y_0=4725824.3591 +ellps=GRS80 +units=m +towgs84=0,0,0 +no_defsPaste it into QGIS, proj4js, PostGIS (spatial_ref_sys) or GDAL. +towgs84 carries the EPSG transformation to WGS 84; the official code stays EPSG:7801.
WKT (ESRI format, the .prj content)
PROJCS["BGS2005_CCS2005",GEOGCS["GCS_BGS2005",DATUM["Bulgaria_Geodetic_System_2005",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",4725824.3591],PARAMETER["Central_Meridian",25.5],PARAMETER["Standard_Parallel_1",42.0],PARAMETER["Standard_Parallel_2",43.3333333333333],PARAMETER["Latitude_Of_Origin",42.6678756833333],UNIT["Meter",1.0]]Other systems — Bulgaria
- EPSG:3047ETRS89 / UTM zone 35N (N-E)
- EPSG:3048ETRS89 / UTM zone 36N (N-E)
- EPSG:3335Pulkovo 1942(58) / Gauss-Kruger zone 5
- EPSG:3839Pulkovo 1942(58) / 3-degree Gauss-Kruger zone 9
- 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: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: EPSG registry v11.022 (IOGP), through the PROJ database. Always check a code on epsg.org before contractual work.