DOI: https://doi.org/10.5069/G99G5JWQ
OT Collection ID: OT.112018.2193.1
OT Collection Name: Mackenzie, Canterbury, New Zealand 2015
Short Name: NZ15_Mack_Cant
Collection Platform: Airborne Lidar

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Download and Access Products: 
	1. Point Cloud Data
		opentopoID: OTLAS.112018.2193.1
		Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.112018.2193.1


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Collection Overview: Lidar was captured for Genesis Energy Limited by Aerial Surveys in Feb 2015. The original dataset was generated by Aerial Surveys New Zealand and their subcontractors. The survey area is in the Mackenzie District of Canterbury, between Lake Tekapo, Lake Pukaki, Lake Ohau and Lake Ruataniwha. This area also includes Twizel Township. Data management and distribution is by Land Information New Zealand.
Prepared DEM and DSM files are available through the LINZ Data Service

Mackenzie District of Canterbury Digital Elevation Model
Mackenzie District of Canterbury 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 Land Information New Zealand". Attribution Required for Derivative works: "Copyright in the underlying dataset from which this work has been derived is owned by Land Information New Zealand.

Dataset Citation: LINZ (2018). Mackenzie District of Canterbury, New Zealand 2015 Airborne Lidar.  Collected by Aerial Surveys, distributed by OpenTopography and Land Information New Zealand (LINZ). https://doi.org/10.5069/G99G5JWQ.. Accessed: 2024-12-22

Use License: CC BY 4.0

Dataset Keywords: lake pukaki, lake tekapo, lake ruataniwha, twizel, mackenzie, canterbury, south island, new zealand, linz, aerial surveys, lidar

Survey Date: 02/10/2015 - 02/11/2015
Publication Date: 11/26/2018

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

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


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Total number of points: 1,050,244,397 pts

Area: 809.56 km^2

Point Density: 1.30 pts/m^2

Classifications: 
	Class 1 - Unclassified: 110,758,132
	Class 2 - Ground: 939,486,265
Coordinates System: 
	Horizontal: NZTM2000 NZGD2000 Meters [EPSG: 2193]
	Vertical: NZVD2016 [EPSG: 7839]

Survey Report: https://cloud.sdsc.edu/v1/AUTH_opentopography/www/metadata/NZ15_Mack_Cant_Metadata.pdf

LAS Validation Data Report: http://cloud.sdsc.edu/v1/AUTH_opentopography/www/lasReports/NZ15_Mack_Cant.html

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Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.112018.2193.1&download=true

Dataset Spatial Bounds:
	North: -44.0010156282288°
	South: -44.4615868496603°
	East: 170.488588406741°
	West: 169.905995036348°