PROJCS["unnamed",GEOGCS["GRS 1980(IUGG, 1980)",DATUM["unknown",SPHEROID["GRS80",6378137,298.257222101]],PRIMEM["Greenwich",0],UNIT["degree",0.0174532925199433]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.2385990793],PARAMETER["central_meridian",21.0114585301],PARAMETER["scale_factor",1],PARAMETER["false_easting",0],PARAMETER["false_northing",-0],UNIT["Meter",1]]