DOI: https://doi.org/10.5069/G9SJ1HQK
OT Collection ID: OT.112019.2193.1
OT Collection Name: Reporoa and Upper Piako River, Waikato, New Zealand 2019
Short Name: NZ19_Waikato
Collection Platform: Airborne Lidar

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Download and Access Products: 
	1. Point Cloud Data
		opentopoID: OTLAS.112019.2193.1
		Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.112019.2193.1


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Collection Overview: Lidar was captured for Lincoln Agritech Limited by Aerial Surveys  in April 2019.  The dataset was generated by Aerial Surveys and their subcontractors. The survey area includes Reporoa Township and the surrounding area as well as the Upper Piako River Catchment. Data management and distribution is by Land Information New Zealand.
Prepared DEM and DSM files are available through the LINZ Data Service:

Reporoa and Upper Piako River, Waikato, New Zealand Digital Elevation Model
Reporoa and Upper Piako River, Waikato, New Zealand 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 Lincoln Agritech Limited".  Attribution Required for Derivative works: "Copyright in the underlying dataset from which this work has been derived is owned by Lincoln Agritech Limited".

Dataset Citation: LINZ (2019).  Reporoa and Upper Piako River, Waikato, New Zealand 2019.  Collected by Aerial Surveys, distributed by OpenTopography and Land Information New Zealand (LINZ). https://doi.org/10.5069/G9SJ1HQK.. Accessed: 2024-12-22

Use License: CC BY 4.0

Dataset Keywords: reporoa, upper piako river, waikato, north island, new zealand, linz, aerial surveys, lidar

Survey Date: 04/16/2019 - 04/17/2019
Publication Date: 11/06/2019

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Data Provider and Roles:
	1. Aerial Surveys
	Role: Collector
	Url: http://www.aerialsurveys.co.nz/

	2. Lincoln Agritech Limited
	Role: Funder
	Url: https://www.lincolnagritech.co.nz/

	3. Land Information New Zealand
	Role: Partner
	Url: https://www.linz.govt.nz/


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Total number of points: 2,958,200,956 pts

Area: 484.86 km^2

Point Density: 6.10 pts/m^2

Classifications: 
	Class 1 - Unclassified: 1,131,792,363
	Class 2 - Ground: 903,299,683
	Class 7 - Low Point (low noise): 10,465
	Class 12 - Overlap/Reserved: 923,098,445
Coordinates System: 
	Horizontal: NZTM2000 NZGD2000 Meters [EPSG: 2193]
	Vertical: NZVD2016 [EPSG: 7839]

Survey Report: https://cloud.sdsc.edu:443/v1/AUTH_opentopography/www/metadata/NZ19_Waikato_metadata.zip

LAS Validation Data Report: http://cloud.sdsc.edu/v1/AUTH_opentopography/www/lasReports/NZ19_Waikato.html

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Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.112019.2193.1&download=true

Dataset Spatial Bounds:
	North: -37.6789965876765°
	South: -38.4716384658291°
	East: 176.524514009585°
	West: 175.593189153723°