Hamilton, Waikato, New Zealand 2019

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DOI: https://doi.org/10.5069/G9891410
OT Collection ID: OT.072020.2193.4
OT Collection Name: Hamilton, Waikato, New Zealand 2019
Short Name: NZ19_Hamilton
Collection Platform: Airborne Lidar
Metadata Download:
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    Point Cloud DataBulk DownloadopentopoID: OTLAS.072020.2193.4
    Collection Overview: Hamilton City Council Logo Land Information New Zealand Logo

    Lidar was captured for Hamilton City Council by Aerial Surveys between 3 November 2019 to 5 November 2019. The dataset was generated by Aerial Surveys and their subcontractors. The survey area includes Hamilton City and Ngaruawahia and the surrounding area. Data management and distribution is by 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 Hamilton City Council". Attribution Required for Derivative works: "Copyright in the underlying dataset from which this work has been derived is owned by Hamilton City Council".

    Dataset Citation: Hamilton City Council, LINZ (2020). Hamilton, Waikato, New Zealand 2019. Collected by Aerial Surveys, distributed by OpenTopography and Land Information New Zealand (LINZ). https://doi.org/10.5069/G9891410. Accessed: 2024-12-21       Copied to Clipboard

    Use License: CC BY 4.0

    Dataset Keywords: hamilton, ngaruawahia, waikato, north island, new zealand, linz, aerial surveys, lidar

    Survey Date: 11/03/2019 - 11/05/2019

    Publication Date: 07/16/2020
    Data Provider and Roles:
    Funder Partner Collector
    Total number of points: 4,992,702,482 pts

    Area: 376.95 km2

    Point Density: 13.24 pts/m2

    Classifications:
    Class 1 - Unclassified55,559,212
    Class 2 - Ground2,943,063,704
    Class 3 - Low Vegetation507,152,439
    Class 4 - Medium Vegetation119,561,037
    Class 5 - High Vegetation754,235,423
    Class 6 - Building225,870,144
    Class 7 - Low Point (low noise)87,849
    Class 9 - Water17,272,896
    Class 12 - Overlap/Reserved368,067,944
    Class 17 - Bridge Deck1,114,434
    Class 18 - High Noise717,400


    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:   NZ19_Hamilton.geojson

    Dataset Spatial Bounds: North: -37.648837507107°     South: -37.8886387885344°     East: 175.385296199951°     West: 175.131744982566°