EPSG:5769 — Taranaki 1970 height

VERTCRS[
    "Taranaki 1970 height",
    VDATUM["Taranaki 1970",ID["EPSG",5167]],
    CS[vertical,1,ID["EPSG",6499]],
    AXIS["Gravity-related height (H)",up],
    LENGTHUNIT["metre",1,ID["EPSG",9001]],
    ID["EPSG",5769]
]

+vunits=m +no_defs +type=crs

proj4.defs("EPSG:5769", "+vunits=m +no_defs +type=crs");

{
  "type": "CoordinateReferenceSystem",
  "code": 5769,
  "name": "Taranaki 1970 height",
  "kind": "vertical",
  "area": "New Zealand - North Island - Taranaki vcrs",
  "unit": "metre",
  "bbox": [
    -39.92,
    173.68,
    -38.41,
    174.95
  ],
  "proj4": "+vunits=m +no_defs +type=crs"
}

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (5769, 'EPSG', 5769, '+vunits=m +no_defs +type=crs', 'VERT_CS["Taranaki 1970 height",VERT_DATUM["Taranaki 1970",2005,AUTHORITY["EPSG","5167"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5769"]]');

PROJECTION
  "+vunits=m"
  "+no_defs"
  "+type=crs"
END

5769=VERT_CS["Taranaki 1970 height",VERT_DATUM["Taranaki 1970",2005,AUTHORITY["EPSG","5167"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5769"]]