Download and Access Products:

Point Cloud Data   Bulk Download     opentopoID: OTLAS.072023.2193.1

Collection Overview:

LiDAR was captured for Environment Canterbury Regional Council by Aerial Surveys Ltd on 2 July 2022, 3 July 2022 and 15 September 2022. The dataset was generated by Aerial Surveys and their subcontractors. The survey area includes Kaikōura township, Clarence River and Waimakariri River. Data management and distribution is by Toitū Te Whenua Land Information New Zealand.

Prepared DEM files are available through the LINZ Data Service:

• Kaikōura and Waimakariri, Canterbury, New Zealand 2022 Digital Elevation Model
• Kaikōura and Waimakariri, Canterbury, New Zealand 2022 Digital Surface Model

Dataset Acknowledgement: Released under Creative Commons CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Attribution Required for Copies: "Copyright in this work is owned by Environment Canterbury Regional Council". Attribution Required for Derivative works: "Copyright in the underlying dataset from which this work has been derived is owned by Environment Canterbury Regional Council".

Dataset Citation: Environment Canterbury Regional Council, Toitū Te Whenua Land Information New Zealand (LINZ) (2023). Kaikōura and Waimakariri, Canterbury, New Zealand 2022. Collected by Aerial Surveys, distributed by OpenTopography and LINZ. https://doi.org/10.5069/G9Z60M78. Accessed: 2024-05-03

Use License: CC BY 4.0

Dataset Keywords: Canterbury, kaikoura, waimakariri, clarence, south island, new zealand, linz, aerial surveys

Survey Date: 07/02/2022 - 09/15/2022

Publication Date: 07/21/2023

Data Provider and Roles:
Funder

• Environment Canterbury Regional Council

Partner

• Toitū Te Whenua Land Information New Zealand

Collector

• Aerial Surveys

Total number of points: 3,365,498,571 pts

Area: 373.51 km²

Point Density: 9.01 pts/m²

Classifications:

Class 1 - Unclassified	1,613,976,594
Class 2 - Ground	1,090,384,794
Class 3 - Low Vegetation	201,883,107
Class 4 - Medium Vegetation	196,337,551
Class 5 - High Vegetation	179,089,122
Class 6 - Building	5,090,481
Class 7 - Low Point (low noise)	292,373
Class 9 - Water	78,131,504
Class 18 - High Noise	313,045

Coordinate System:
Horizontal: NZTM2000 NZGD2000 Meters [EPSG: 2193]
Vertical: NZVD2016 [EPSG: 7839]

Units: meter

Survey Report: Reports

LAS Validation Data Report: Reports

Tile index in shapefile format: Download

Dataset Extent in GeoJSON format:   NZ22_Kaikoura.geojson

Dataset Spatial Bounds: North: -42.096878246627014°     South: -43.474791079868304°     East: 173.9480455115583°     West: 172.03912254530917°