Southland LiDAR Index Tiles (2020-2022)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

881
13
Updated
29 May 2023

This dataset was last updated on LINZ Data Service on 29 May 2023.

This layer contains the DEM for LiDAR data in the Southland Region, captured between 15 December 2020 to 11 May 2022.

LiDAR was captured for Environment Southland by Aerial Surveys Ltd between 15 December 2020 to 11 May 2022. 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 Southland Region
Metadata ISO 19115/19139, Dublin Core
Technical Details
Layer ID 113174
Data type Vector polygon
Feature count 34459
Primary key tilename
Attributes tilename
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed
History
Added 2 May 2023
Last updated 29 May 2023
Revisions 4 - Browse all revisions
Current revision Imported on May 24, 2023 from Shapefile in NZGD2000 / New Zealand Transverse Mercator 2000.