VERT_CS["RSRGD2000",
    VERT_DATUM["D_Ross_Sea_Region_Geodetic_Datum_2000",2002,
        AUTHORITY["ESRI","from_geogdatum_EPSG_6764"]],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    AXIS["Ellipsoidal height",UP],
    AUTHORITY["ESRI","115788"]]