This layer contains the DSM for LiDAR data in the West Coast Region for Westport and surrounding area captured in June 2020.
The DEM is available as layer West Coast - Westport LiDAR 1m DEM (2020).
The index tiles are available as layer West Coast - Westport LiDAR Index Tiles (2020).
The LAS point cloud and vendor project reports are available from OpenTopography.
LiDAR was captured for West Coast Regional Council by Aerial Surveys on 22 and 30 June 2020. These datasets were generated by Aerial Surveys and their subcontractors. Data management and distribution is by Land Information New Zealand.
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.
You may use this work for commercial purposes.
You must attribute the creator in your own works.
|Tags||New Zealand, Elevation, LiDAR|
|Metadata||ISO 19115/19139, Dublin Core|
|Services||Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed|