PROJCS["DB_REF / 3-degree Gauss-Kruger zone 3 (E-N)",
    GEOGCS["DB_REF",
        DATUM["Deutsche_Bahn_Reference_System",
            SPHEROID["Bessel 1841",6377397.155,299.1528128],
            TOWGS84[584.9636,107.7175,413.8067,-1.1155,-0.2824,3.1384,7.9922]],
        PRIMEM["Greenwich",0,
            AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,
            AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","5681"]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",0],
    PARAMETER["central_meridian",9],
    PARAMETER["scale_factor",1],
    PARAMETER["false_easting",3500000],
    PARAMETER["false_northing",0],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["EPSG","5683"]]