1.000m

West Coast - Westport LiDAR 1m DSM (2020)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

6642
58
Added
21 Apr 2021

This dataset was first added to LINZ Data Service on 21 Apr 2021.

This layer contains the DSM for LiDAR data in the West Coast Region for Westport and surrounding area captured in June 2020.

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.

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.

License

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

Information
Category Elevation
Tags New Zealand, Elevation, LiDAR
Regions Buller District
Metadata ISO 19115/19139, Dublin Core
Technical Details
Layer ID 105447
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed
History
Added 21 Apr 2021
Revisions 9 - Browse all revisions
Current revision Imported on April 21, 2021 from 1473 GeoTIFF sources in NZGD2000 / New Zealand Transverse Mercator 2000.