VERTCRS["MGI",
    VDATUM["D_MGI"],
    CS[vertical,1],
        AXIS["ellipsoidal height (h)",up,
            LENGTHUNIT["metre",1]],
    USAGE[
        SCOPE["Not known."],
        AREA["Austria. Bosnia and Herzegovina. Croatia - onshore. Kosovo. Montenegro - onshore. North Macedonia. Serbia. Slovenia - onshore."],
        BBOX[40.85,9.53,49.02,23.04]],
    ID["ESRI",115921]]