DOI: https://doi.org/10.5069/G91834D5
OT Collection ID: OT.012014.26904.2
OT Collection Name: Na Pali Coast, KauaI, Hawaii
Short Name: HI13_Huppert
Collection Platform: Airborne Lidar

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Download and Access Products: 
	1. Point Cloud Data
		opentopoID: OTLAS.012014.26904.2
		Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.012014.26904.2


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Collection Overview: NCALM Seeds. PIs: Kimberly Huppert, Massachusetts Institute of Technology, and Mathuei Laporte, California Institute of Technology. The requested survey area consisted of a single irregular polygon of approximately 80 square kilometers on the island of KauaI, Hawaii. Data were collected to investigate the climate control of hillslope erosion across a steep rainfall gradient on KauaI (Kimberly Huppert) and the interplay of cliff erosion, landsliding, and knickpoint retreat along the Na Pali Coast, KauaI (Mathieu Lapotre). The survey attempts took placed from February 14, 2013 through February 16, 2013. This survey area encompasses two proposed survey areas from the NCALM Seed program.Publications associated with this dataset can be found at NCALM's Data Tracking Center

Dataset Acknowledgement: Lidar data acquisition and processing completed by the National Center for Airborne Laser Mapping (NCALM - https://ncalm.cive.uh.edu). NCALM funding provided by NSF's Division of Earth Sciences, Instrumentation and Facilities Program. EAR-1043051.

Dataset Citation: Na Pali Coast, KauaI, Hawaii. Distributed by OpenTopography. https://doi.org/10.5069/G91834D5 . Accessed: 2024-04-25

Use License: CC BY 4.0

Dataset Keywords: lidar

Survey Date: 02/14/2013 - 02/16/2013
Publication Date: 01/27/2014

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Data Provider and Roles:
	1. National Center for Airborne Laser Mapping
	Role: Collector
	Url: https://ncalm.cive.uh.edu/

	2. National Science Foundation
	Role: Funder
	Url: https://nsf.gov/


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Total number of points: 995,581,661 pts

Area: 118 km^2

Point Density: 8.44 pts/m^2

Classifications: 
	Class 1 - Unclassified: 636,082,176
	Class 2 - Ground: 358,736,626
	Class 5 - High Vegetation: 640,182
	Class 7 - Low Point (low noise): 122,677
Coordinates System: 
	Horizontal: NAD83 (PA11) / UTM Zone 04N Meters [EPSG: 26904]
	Vertical: GEOID 12A

Survey Report: https://cloud.sdsc.edu/v1/AUTH_opentopography/www/metadata/NCALM/2013_Kauai_HI_Huppert_Lapotre.pdf

LAS Validation Data Report: http://cloud.sdsc.edu/v1/AUTH_opentopography/www/lasReports/HI13_Huppert.html

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Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.012014.26904.2&download=true

Dataset Spatial Bounds:
	North: 22.1798339953591°
	South: 22.0269698027763°
	East: -159.610746377409°
	West: -159.765644864473°