# put this custom projection in the 'user_projections' file inside the GEOSERVER_DATA_DIR #You can further work with your projections via the web admin tool. 7133=PROJCS["Cassini",GEOGCS["GCS_DHDN",DATUM["D_Deutsches_Hauptdreiecksnetz",SPHEROID["Bessel_1841",6377397.155,299.1528128]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Cassini"],PARAMETER["latitude_of_origin",52.41864827777778],PARAMETER["central_meridian",13.62720366666667],PARAMETER["false_easting",40000],PARAMETER["false_northing",10000],UNIT["Meter",1],PARAMETER["scale_factor",1.0]]