PROJCS["SWEREF99 / RT90 5 gon O emulation",
    GEOGCS["SWEREF99",
        DATUM["SWEREF99",
            SPHEROID["GRS 1980",6378137,298.257222101],
            TOWGS84[0,0,0,0,0,0,0]],
        PRIMEM["Greenwich",0,
            AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,
            AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","4619"]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",0],
    PARAMETER["central_meridian",22.5563333333333],
    PARAMETER["scale_factor",1.0000049],
    PARAMETER["false_easting",1500121.846],
    PARAMETER["false_northing",-672.557],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    AUTHORITY["EPSG","3850"]]