VERTCRS["Taranaki 1970 height",
    VDATUM["Taranaki 1970"],
    CS[vertical,1],
        AXIS["gravity-related height (H)",up,
            LENGTHUNIT["metre",1]],
    USAGE[
        SCOPE["Geodesy, engineering survey, topographic mapping."],
        AREA["New Zealand - North Island - Taranaki vertical CRS area."],
        BBOX[-39.92,173.68,-38.41,174.95]],
    ID["EPSG",5769]]