Coastal Catchments, Otago, New Zealand 2021

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OT Collection ID: OT.072022.2193.1
OT Collection Name: Coastal Catchments, Otago, New Zealand 2021
Short Name: NZ21_OtagoCC
Collection Platform: Airborne Lidar
Metadata Download:
  • ISO 19115 (Data)
  • Plain Text
  • Download and Access Products:

    Point Cloud Data   Bulk Download     opentopoID: 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 ( 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. Accessed: 2022-12-10

    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: 17,587,154,009 pts

    Area: 2,185.86 km2

    Point Density: 8.05 pts/m2

        Class 1 - Unclassified6,965,753
        Class 2 - Ground5,243,735,293
        Class 3 - Low Vegetation4,587,028,279
        Class 4 - Medium Vegetation2,495,240,492
        Class 5 - High Vegetation4,945,411,377
        Class 6 - Building30,013,222
        Class 7 - Low Point (low noise)78,817,081
        Class 9 - Water192,423,545
        Class 17 - Bridge Deck339,065
        Class 18 - High Noise7,179,902

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

    Units: meter

    Survey Report: NZ21_OtagoCC_metadata.pdf

    LAS Validation Data Report: Reports
    Tile index in shapefile format: Download

    Dataset Extent in KMZ format: Download

    Dataset Spatial Bounds: North: -45.8167084369589°     South: -46.6452158335021°     East: 170.410384161215°     West: 169.191236337608°