EPSG:5767 — One Tree Point 1964 height

VERTCRS[
    "One Tree Point 1964 height",
    VDATUM["One Tree Point 1964",ID["EPSG",5165]],
    CS[vertical,1,ID["EPSG",6499]],
    AXIS["Gravity-related height (H)",up],
    LENGTHUNIT["metre",1,ID["EPSG",9001]],
    ID["EPSG",5767]
]

+vunits=m +no_defs +type=crs

proj4.defs("EPSG:5767", "+vunits=m +no_defs +type=crs");

{
  "type": "CoordinateReferenceSystem",
  "code": 5767,
  "name": "One Tree Point 1964 height",
  "kind": "vertical",
  "area": "New Zealand - North Island - One Tree vcrs",
  "unit": "metre",
  "bbox": [
    -36.41,
    172.61,
    -34.36,
    174.83
  ],
  "proj4": "+vunits=m +no_defs +type=crs"
}

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (5767, 'EPSG', 5767, '+vunits=m +no_defs +type=crs', 'VERT_CS["One Tree Point 1964 height",VERT_DATUM["One Tree Point 1964",2005,AUTHORITY["EPSG","5165"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5767"]]');

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

5767=VERT_CS["One Tree Point 1964 height",VERT_DATUM["One Tree Point 1964",2005,AUTHORITY["EPSG","5165"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5767"]]