EPSG systems

EPSG:31467 DHDN / 3-degree Gauss-Kruger zone 3

Projected system (Transverse Mercator) in use: Germany - West-Germany - 7.5°E to 10.5°E. The full definition below, and conversion in one click.

System record
CodeEPSG:31467
NameDHDN / 3-degree Gauss-Kruger zone 3
TypeProjected system — Transverse Mercator
Area of use Germany - West-Germany - 7.5°E to 10.5°E
Germany - former West Germany onshore between 7°30'E and 10°30'E - states of Baden-Wurtemberg, Bayern, Bremen, Hamberg, Hessen, Niedersachsen, Nordrhein-Westfalen, Rhineland-Pfalz, Schleswig-Holstein.
Bounds W 7,50° · S 47,27° · E 10,51° · N 55,09°
Countries Germany
DatumDeutsches Hauptdreiecksnetz
Ellipsoid Bessel 1841 a = 6377397.155 m · 1/f = 299.1528128
Base geographic system EPSG:4314 — DHDN
Unit metre (X north, Y east)
Transformation to WGS 84 DHDN to WGS 84 (2) (EPSG:1777) — accuracy 3 m
ScopeCadastre, engineering survey, topographic mapping.

Projection parameters

ParameterValueUnit
Latitude of natural origin0degree
Longitude of natural origin9degree
Scale factor at natural origin1unity
False easting3500000metre
False northing0metre

proj4 definition

+proj=tmerc +lat_0=0 +lon_0=9 +k=1 +x_0=3500000 +y_0=0 +ellps=bessel +units=m +towgs84=598.1,73.7,418.2,0.202,0.045,-2.455,6.7 +no_defs

Paste it into QGIS, proj4js, PostGIS (spatial_ref_sys) or GDAL. +towgs84 carries the EPSG transformation to WGS 84; the official code stays EPSG:31467.

WKT (ESRI format, the .prj content)

PROJCS["DHDN_3_Degree_Gauss_Zone_3",GEOGCS["GCS_Deutsches_Hauptdreiecksnetz",DATUM["D_Deutsches_Hauptdreiecksnetz",SPHEROID["Bessel_1841",6377397.155,299.1528128]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Gauss_Kruger"],PARAMETER["False_Easting",3500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",9.0],PARAMETER["Scale_Factor",1.0],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0]]

All systems — Germany

Source: EPSG registry v11.022 (IOGP), through the PROJ database. Always check a code on epsg.org before contractual work.