VERTCRS["Ponta Delgada depth",
    VDATUM["Ponta Delgada"],
    CS[vertical,1],
        AXIS["depth (D)",down,
            LENGTHUNIT["metre",1]],
    USAGE[
        SCOPE["Intermediate stage in transformations - not used otherwise."],
        AREA["Portugal - eastern Azores - Sao Miguel island onshore."],
        BBOX[37.65,-25.92,37.96,-25.08]],
    ID["EPSG",10378]]