Otago - Wānaka LiDAR 1m DSM (2022-2023)

This layer contains the DSM for LiDAR data in the Otago Region, covering Wānaka, Lake Hāwea, and Luggate, captured between the 27 November 2022 to 11 January 2023.

• The DEM is available as layer Otago - Wānaka LiDAR 1m DEM (2022-2023).

• The index tiles are available as layer Otago - Wānaka LiDAR Index Tiles (2022-2023).

• The LAS point cloud and vendor project reports are available from OpenTopography.

LiDAR was captured for Queenstown Lakes District Council by Landpro Ltd between 27 November 2022 to 11 January 2023. These datasets were generated by Landpro and their subcontractors. Data management and distribution is by Toitū Te Whenua Land Information New Zealand.

Data comprises:

• DEM: tif or asc tiles in NZTM2000 projection, tiled into a 1:1,000 tile layout

• DSM: tif or asc tiles in NZTM2000 projection, tiled into a 1:1,000 tile layout

• Point cloud: las tiles in NZTM2000 projection, tiled into a 1:1,000 tile layout

Pulse density specification is at a minimum of 4 pulses/square metre.

Vertical Accuracy Specification is +/- 0.2m (95%)
Horizontal Accuracy Specification is +/- 1.0m (95%)

Vertical datum is NZVD2016.

Note: imagery was also captured as part of this survey, which is published as Queenstown Lakes 0.1m Urban Aerial Photos (2022-2023).