Coastal Catchments, Otago, New Zealand 2021

Welcome Guest   ( Sign In )
DOI: https://doi.org/10.5069/G9Q52MT4
OT Collection ID: OT.072022.2193.1
OT Collection Name: Coastal Catchments, Otago, New Zealand 2021
Short Name: NZ21_OtagoCC
Collection Platform: Airborne Lidar
Download and Access Products:
Point Cloud DataBulk DownloadopentopoID: OTLAS.072022.2193.1
Collection Overview: Land Information New Zealand Logo Otago Regional Council Logo

LiDAR was captured for the Otago Regional Council by AAM Ltd from 25 June to 1 October 2021. The dataset was generated by AAM and their subcontractors. Data management and distribution is by Toitū Te Whenua Land Information New Zealand.

Prepared DEM and DSM files are available through the LINZ Data Service:


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 Otago Regional Council". Attribution Required for Derivative works: "Copyright in the underlying dataset from which this work has been derived is owned by Otago Regional Council"

Dataset Citation: Otago Regional Council, Toitū Te Whenua Land Information New Zealand (LINZ) (2022). Coastal Catchments, Otago, New Zealand 2021. Collected by AAM, distributed by OpenTopography and LINZ. https://doi.org/10.5069/G9Q52MT4. Accessed: 2024-12-10       Copied to Clipboard

Use License: CC BY 4.0

Dataset Keywords: Milton, catlins, palmerston, dunedin, balclutha, mosgiel, oamaru, south island, new zealand, linz, aam

Survey Date: 06/25/2021 - 10/01/2021

Publication Date: 07/15/2022
Data Provider and Roles:
Funder Partner Collector
Total number of points: 32,493,585,748 pts

Area: 4,270.62 km2

Point Density: 7.61 pts/m2

Classifications:
Class 1 - Unclassified22,066,089
Class 2 - Ground10,569,835,503
Class 3 - Low Vegetation9,743,703,050
Class 4 - Medium Vegetation4,380,511,941
Class 5 - High Vegetation7,120,528,478
Class 6 - Building128,852,808
Class 7 - Low Point (low noise)83,070,511
Class 9 - Water426,484,174
Class 17 - Bridge Deck986,180
Class 18 - High Noise17,547,014


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:   NZ21_OtagoCC.geojson

Dataset Spatial Bounds: North: -44.90967840821035°     South: -46.64521583350211°     East: 171.15141045623798°     West: 169.19123633760773°