VERT_CS["SIRGAS-Chile_2002",
    VERT_DATUM["SIRGAS-Chile_realization_1_epoch_2002",2002,
        AUTHORITY["ESRI","from_geogdatum_EPSG_1064"]],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    AXIS["Ellipsoidal height",UP],
    AUTHORITY["ESRI","115790"]]