Waikato, New Zealand 2021

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DOI: https://doi.org/10.5069/G9ZC8136
OT Collection ID: OT.042023.2193.2
OT Collection Name: Waikato, New Zealand 2021
Short Name: NZ21_Waikato
Collection Platform: Airborne Lidar
Metadata Download:
  • ISO 19115 (Data)
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    Point Cloud Data   Bulk Download     opentopoID: OTLAS.042023.2193.2
    Collection Overview: Land Information New Zealand LogoWaikato Regional Council Logo

    Lidar was captured for the 10 Waikato Councils (Waikato Regional Council, Waikato District Council, Hauraki District Council, Thames Coromandel District Council, Matamata Piako District Council, Ōtorohanga District Council, South Waikato District Council, Taupō District Council, Waipā District Council and Waitomo District Council), and the project managed by Co-Lab (formerly Waikato LASS), and led by Waikato Regional Council. Data was captured by Ocean Infinity Ltd (formerly iXblue) from 5 January to 26 March 2021. The dataset was generated by Ocean Infinity and their subcontractors. Data management and distribution is by Toitū Te Whenua Land Information New Zealand

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

    Dataset Citation: Waikato Regional Council, Waikato District Council, Hauraki District Council, Thames Coromandel District Council, Matamata Piako District Council, Ōtorohanga District Council, South Waikato District Council, Taupō District, Waipā District Council Council, Waitomo District Council, Lincoln Agritech, Waikato River Authority, Mercury NZ Ltd, EQC Earthquake Commission, Environmental Research Institute, WEL Networks, Toitū Te Whenua Land Information New Zealand (LINZ) (2024). Waikato, New Zealand 2021. Collected by Ocean Infinity, distributed by OpenTopography and LINZ. https://doi.org/10.5069/G9ZC8136. Accessed: 2024-05-02

    Use License: CC BY 4.0

    Dataset Keywords: waikato, north island, new zealand, linz, ocean infinity

    Survey Date: 01/05/2021 - 03/26/2021

    Publication Date: 05/15/2023
    Data Provider and Roles:
    Funders Partner Collector
    Total number of points: 148,867,899,182 pts

    Area: 14,170.9 km2

    Point Density: 10.51 pts/m2

    Classifications:
    Class 1 - Unclassified28,310,139
    Class 2 - Ground64,339,152,430
    Class 3 - Low Vegetation6,619,391,886
    Class 4 - Medium Vegetation26,554,033,221
    Class 5 - High Vegetation41,533,183,908
    Class 6 - Building262,324,163
    Class 7 - Low Point (low noise)9,086,216,975
    Class 9 - Water115,845,765
    Class 17 - Bridge Deck1,941,091
    Class 18 - High Noise327,499,604


    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_Waikato.geojson

    Dataset Spatial Bounds: North: -36.41432184335409°     South: -38.805597585298656°     East: 176.32546431017323°     West: 174.60577619241786°