1.000m

Tasman - Tasman Bay LiDAR 1m DEM (2022)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

507
49
Updated
16 Feb 2023

This dataset was last updated on LINZ Data Service on 16 Feb 2023.

This layer contains the DEM for LiDAR data in the Tasman Region over Motueka, Moutere and Waimea captured between 14 October 2022 and 7 November 2022.

LiDAR was captured for Tasman District Council by Aerial Surveys between 14 October 2022 and 7 November 2022. 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.

Technical Details
Layer ID 112583
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed
History
Added 16 Feb 2023
Last updated 16 Feb 2023
Revisions 3 - Browse all revisions
Current revision Imported on Feb. 16, 2023 from 1299 GeoTIFF sources in NZGD2000 / New Zealand Transverse Mercator 2000.