1.000m

Marlborough LiDAR 1m DEM (2020-2021)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

4885
966
Updated
16 Sep 2022

This dataset was last updated on LINZ Data Service on 16 Sep 2022.

This layer contains the DEM for LiDAR data for Marlborough captured between 10 February 2020 and 23 January 2021.

LiDAR was captured for Marlborough District Council by Aerial Surveys between 10 February 2020 and 23 January 2021. These datasets were generated by Aerial Surveys 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 Marlborough District
Metadata ISO 19115/19139, Dublin Core
Technical Details
Layer ID 105911
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed
History
Added 18 Aug 2021
Last updated 16 Sep 2022
Revisions 10 - Browse all revisions
Current revision Imported on Sept. 16, 2022 from 15603 GeoTIFF sources in NZGD2000 / New Zealand Transverse Mercator 2000.