EPSG:4440Vertical
NZVD2009 height
Type
Vertical
Unit
metre
Area of use
New Zealand - onshore and offshore. Includes Antipodes Islands, Auckland Islands, Bounty Islands, Chatham Islands, Cambell Island, Kermadec Islands, Raoul Island and Snares Islands.
proj4 definition
+vunits=m +no_defs +type=crs
Well-Known Text (WKT)
VERT_CS["NZVD2009 height",VERT_DATUM["New Zealand Vertical Datum 2009",2005,AUTHORITY["EPSG","1039"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","4440"]]