1.000m

Tasman - Waimea Dam LiDAR 1m DEM (2023)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

593
14
Added
27 Mar 2023

This dataset was first added to LINZ Data Service on 27 Mar 2023.

This layer contains the DEM for LiDAR data of the Waimea Community Dam in the Tasman District captured on 9 February 2023.

LiDAR was captured for Tasman District Council by ASL Ltd on 9 February 2023. The dataset was generated by ASL 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.

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, LiDAR, Elevation
Regions Wai-Iti
Metadata ISO 19115/19139, Dublin Core
Technical Details
Layer ID 112890
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed
History
Added 27 Mar 2023
Revisions 3 - Browse all revisions
Current revision Imported on March 27, 2023 from 21 GeoTIFF sources in NZGD2000 / New Zealand Transverse Mercator 2000.