1m contours covering Central Wellington, Wellington Airport, Churton Park, Grenada North, Woodridge and other selected tiles.
The contours were created from 2011 aerial photography. The DTM was created from 2006 LiDAR, 2009 and 2011 photogrammetry masspoints and breaklines. Contours generated from LiDAR and photogrametry should not be used for detailed engineering design.
1m Contours 2011 Metadata
31 Dec 2006 to 31 Jan 2011.
Vector Query API, data.govt.nz Atom Feed