VERTCRS["Cais da Madalena depth",
    VDATUM["Cais da Madalena"],
    CS[vertical,1],
        AXIS["depth (D)",down,
            LENGTHUNIT["metre",1]],
    USAGE[
        SCOPE["Intermediate stage in transformations - not used otherwise."],
        AREA["Portugal - central Azores - Pico island onshore."],
        BBOX[38.32,-28.61,38.61,-27.98]],
    ID["EPSG",10374]]