VERT_CS["POSGAR_1998",
    VERT_DATUM["D_POSGAR_1998",2002,
        AUTHORITY["ESRI","from_geogdatum_EPSG_6190"]],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    AXIS["Ellipsoidal height",UP],
    AUTHORITY["ESRI","115770"]]