VERTCRS["FCSVR10 height",
    VDATUM["Fehmarnbelt Vertical Reference 2010"],
    CS[vertical,1],
        AXIS["gravity-related height (H)",up,
            LENGTHUNIT["metre",1]],
    USAGE[
        SCOPE["Engineering survey and construction for Fehmarnbelt tunnel."],
        AREA["Fehmarnbelt area of Denmark and Germany."],
        BBOX[54.42,11.17,54.76,11.51]],
    ID["EPSG",5597]]