Canterbury - Christchurch 1m Index Tiles (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.

507
17
Added
13 Jul 2022

This dataset was first added to LINZ Data Service on 13 Jul 2022.

This layer contains the index tiles for LiDAR data in the Canterbury Region for Christchurch, captured between 18 December 2020 and 17 February 2021.

LiDAR was captured for Christchurch City Council by Landpro Ltd between 18 December 2020 and 17 February 2021. These datasets were generated by Landpro 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 8 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 Christchurch City
Metadata ISO 19115/19139, Dublin Core
Technical Details
Layer ID 109644
Data type Vector polygon
Feature count 1611
Attributes tilename
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed
History
Added 13 Jul 2022
Revisions 2 - Browse all revisions
Current revision Imported on July 13, 2022 from Shapefile in NZGD2000 / New Zealand Transverse Mercator 2000.