VERTCRS["California_SRS_Epoch_2017.50_(NAD83)",
    VDATUM["California_SRS_Epoch_2017.50_(NAD83)"],
    CS[vertical,1],
        AXIS["ellipsoidal height (h)",up,
            LENGTHUNIT["metre",1]],
    USAGE[
        SCOPE["Not known."],
        AREA["USA - California and borders of NV, AZ, OR and MX"],
        BBOX[32.25,-124.45,42.53,-113.6]],
    ID["ESRI",115844]]