VERTCRS["SIRGAS-ROU98",
    VDATUM["D_SIRGAS-ROU98"],
    CS[vertical,1],
        AXIS["ellipsoidal height (h)",up,
            LENGTHUNIT["metre",1]],
    USAGE[
        SCOPE["Not known."],
        AREA["Uruguay - onshore and offshore."],
        BBOX[-37.77,-58.49,-30.09,-50.01]],
    ID["ESRI",115792]]