DOI: https://doi.org/10.5069/G9D21VRX
OT Collection ID: OT.072020.2193.3
OT Collection Name: Motueka River Valley, Tasman, New Zealand 2018-2019
Short Name: NZ18_Tasman
Collection Platform: Airborne Lidar

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Download and Access Products: 
	1. Point Cloud Data
		opentopoID: OTLAS.072020.2193.3
		Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.072020.2193.3


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Collection Overview: Lidar was captured for Tasman District Council by Aerial Surveys between 15 November 2018 to 13 February 2019. The dataset was generated by Aerial Surveys and their subcontractors. The survey area includes the Motueka River Valley, Betty's Beach and Eve's Valley. Data management and distribution is by Land Information New Zealand.
Prepared DEM and DSM files are available through the LINZ Data Service:

Motueka River Valley, Tasman, New Zealand 2018-2019 Digital Elevation Model
Motueka River Valley, Tasman, New Zealand 2018-2019 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 Tasman District Council". Attribution Required for Derivative works: "Copyright in the underlying dataset from which this work has been derived is owned by Tasman District Council".

Dataset Citation: Tasman District Council, LINZ (2020). Motueka River Valley, Tasman, New Zealand 2018-2019. Collected by Aerial Surveys, distributed by OpenTopography and Land Information New Zealand (LINZ). https://doi.org/10.5069/G9D21VRX. Accessed: 2024-05-06

Use License: Not Provided

Dataset Keywords: betty's beach, eve's valley, motueka river valley, tasman, south island, new zealand, linz, aerial surveys, lidar

Survey Date: 11/15/2018 - 02/13/2019
Publication Date: 07/15/2020

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

	2. Tasman District Council
	Role: Funder
	Url: https://www.tasman.govt.nz/

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


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Total number of points: 7,395,725,975 pts

Area: 457.35 km^2

Point Density: 16.17 pts/m^2

Classifications: 
	Class 1 - Unclassified: 3,031,730,427
	Class 2 - Ground: 710,968,353
	Class 3 - Low Vegetation: 405,705,846
	Class 4 - Medium Vegetation: 328,134,226
	Class 5 - High Vegetation: 2,866,078,630
	Class 6 - Building: 930,448
	Class 7 - Low Point (low noise): 5,544,315
	Class 9 - Water: 2,938,835
	Class 18 - High Noise: 43,694,895
Coordinates System: 
	Horizontal: NZTM2000 NZGD2000 Meters [EPSG: 2193]
	Vertical: NZVD2016 [EPSG: 7839]

Survey Report: https://cloud.sdsc.edu:443/v1/AUTH_opentopography/www/metadata/NZ18_Tasman_metadata.pdf

LAS Validation Data Report: https://portal.opentopography.org/lasReport?opentopoID=OTLAS.072020.2193.3

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Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.072020.2193.3&download=true

Dataset Spatial Bounds:
	North: -41.0954490267348°
	South: -41.4855823710219°
	East: 173.092341483832°
	West: 172.614239314682°