DOI: https://doi.org/10.5069/G9VQ30V8
OT Collection ID: OT.102022.2193.2
OT Collection Name: Central Alpine Fault, NZ 2010
Short Name: NZ10_CAlpine
Collection Platform: Airborne Lidar

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Download and Access Products: 
	1. Point Cloud Data
		opentopoID: OTLAS.102022.2193.2
		Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.102022.2193.2


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Collection Overview: Lidar data was collected across the Franz Josef to Whataroa areas of the Alpine Fault for GNS Science between 7/7/2010 and 7/8/2010, with specific flight line parameters applied for the dense native forest and stepping fault pattern in this region.

Dataset Acknowledgement: The data acquisition was funded through a grant from the New Zealand Natural Hazards Research platform (NHRP)

Dataset Citation: Langridge, R.M. (2022). Central Alpine Fault, NZ 2010. Collected by New Zealand Aerial Mapping Limited (NZAM). Distributed by OpenTopography. https://doi.org/10.5069/G9VQ30V8.. Accessed: 2024-12-22

Use License: CC BY 4.0

Dataset Keywords: New Zealand, Alpine fault, Franz Josef, Whataroa, South Island, topography, lidar, forestry

Survey Date: 07/07/2010 - 07/08/2010
Publication Date: 10/25/2022

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Data Provider and Roles:
	1. GNS Science
	Role: Principal Investigator
	Url: Not Available.

	2. New Zealand Aerial Mapping Limited
	Role: Collector
	Url: Not Available.

	3. GNS Science
	Role: Funder
	Url: https://www.gns.cri.nz/


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Total number of points: 258,488,775 pts

Area: 59.17 km^2

Point Density: 4.37 pts/m^2

Classifications: 
	Class 2 - Ground: 25,588,407
	Class 4 - Medium Vegetation: 232,900,368
Coordinates System: 
	Horizontal: NZTM2000 NZGD2000 Meters [EPSG: 2193]
	Vertical: Lyttleton 1937 [EPSG: 5763]

Survey Report: https://object.cloud.sdsc.edu:443/v1/AUTH_opentopography/www/metadata/NZ10_CAlpine_metadata.pdf

LAS Validation Data Report: https://portal.opentopography.org/lasReport?opentopoID=OTLAS.102022.2193.2

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Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.102022.2193.2&download=true

Dataset Spatial Bounds:
	North: -43.243418825684174°
	South: -43.427197383249315°
	East: 170.45207564818423°
	West: 170.1115207403419°