DOI: https://doi.org/10.5069/G98K7718
OT Collection ID: OT.062018.6635.1
OT Collection Name: Kilauea Volcano, HI June 2018 Acquisition
Short Name: HI18_Kilauea
Collection Platform: Airborne Lidar

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Download and Access Products: 
	1. Point Cloud Data
		opentopoID: OTLAS.062018.6635.1
		Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.062018.6635.1

	2. Raster
		opentopoID: OTSDEM.062018.6635.1
		Data Processing: https://portal.opentopography.org/raster?opentopoID=OTSDEM.062018.6635.1


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Collection Overview: This survey covers portions of Hawaii Volcano National Park on the Big Island of Hawaii. This dataset was contracted by the U.S. Geological Survey (USGS) via Quantum Spatial, Inc., and acquired by GEO1 and Windward Aviation. GEO1 conducted the collection activity using a Windward Aviation Hughes 500 helicopter with a dual LiDAR scanning system that utilized two Riegl VUX-SYS scanners operated as one unit. The dataset was acquired through 11 lifts, and comprises 4 distinct Areas of Interest (AOIs). The survey area covers 105 square kilometers. Dataset obtained from the USGS  Kilauea LiDAR  website. Please refer to that site for additional information.

Dataset Acknowledgement: Any use of this data should acknowledge lidar data acquisition completed by GEO1 and Windward Aviation, processing by CRREL, and funding provided by USGS.

Dataset Citation: USGS (2018): Kilauea Volcano, June HI 2018 Acquisition airborne lidar survey. U.S. Geological Survey (USGS) in collaboration with GEO1, Windward Aviation, Quantum Spatial, and Cold Regions Research and Engineering Laboratory. Distributed by OpenTopography. https://doi.org/10.5069/G98K7718.. Accessed: 2024-12-22

Use License: Not Provided

Dataset Keywords: usgs, volcano, hawaii, lidar

Survey Date: 06/01/2018 - 06/15/2018
Publication Date: 07/06/2018

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Data Provider and Roles:
	1. GEO1 (Aerial Filmworks)
	Role: Collector
	Url: https://www.geo1.com/

	2. Windward Aviation, Inc.
	Role: Collector
	Url: http://www.windwardaviationmaui.com/

	3. U.S. Geological Survey
	Role: Funder
	Url: https://www.usgs.gov/

	4. Quantum Spatial, Inc.
	Role: Partner
	Url: https://quantumspatial.com/

	5. Cold Regions Research and Engineering Laboratory
	Role: Partner
	Url: https://www.erdc.usace.army.mil/Locations/CRREL/


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Total number of points: 10,701,651,765 pts

Area: 105.03 km^2

Point Density: 101.89 pts/m^2

Classifications: 
	Class 1 - Unclassified: 5,212,476,722
	Class 2 - Ground: 5,267,890,834
	Class 7 - Low Point (low noise): 221,284,209
Coordinates System: 
	Horizontal: NAD83 (PA11) / UTM Zone 05N Meters [EPSG: 6635]
	Vertical: NAVD88 [EPSG: 5703]

Survey Report: https://cloud.sdsc.edu/v1/AUTH_opentopography/www/metadata/HI18_Kilauea_Metadata.pdf

LAS Validation Data Report: http://cloud.sdsc.edu/v1/AUTH_opentopography/www/lasReports/HI18_Kilauea.html

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Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.062018.6635.1&download=true

Dataset Spatial Bounds:
	North: 19.495508686917°
	South: 19.3125022271428°
	East: -154.876353982073°
	West: -155.304548753666°