Kohala Peninsula, Hawaii: Precipitation Effects on Landscape Evolution

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DOI: https://doi.org/10.5069/G9J67DW7
OT Collection ID: OT.012014.26904.1
OT Collection Name: Kohala Peninsula, Hawaii: Precipitation Effects on Landscape Evolution
Short Name: HI13_Murphy
Collection Platform: Airborne Lidar
Download and Access Products:
Point Cloud DataBulk DownloadopentopoID: OTLAS.012014.26904.1
Collection Overview: NCALM Seed. PI: Brendan P. Murphy, The University of Texas at Austin. The survey area consisted of a 46 square kilometer irregular polygon on the island of Hawaii covering two distinct watersheds on the Kohala Peninsula. The data were collected to quantify the role of spatially variable climate in bedrock fluvial incision on the Kohala Peninsula. Repeated efforts were made to survey this area over an 8-day span. Unfortunately the ever-present cloud cover on the wet side prevented the completion of the survey. The survey attempts took placed from February 5, 2013 through February 12, 2013.


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: Kohala Peninsula, Hawaii: Precipitation Effects on Landscape Evolution. Distributed by OpenTopography. https://doi.org/10.5069/G9J67DW7 . Accessed: 2024-12-10       Copied to Clipboard

Use License: CC BY 4.0

Dataset Keywords: lidar

Survey Date: 02/05/2013 - 02/12/2013

Publication Date: 01/27/2014
Total number of points: 355,382,059 pts

Area: 46 km2

Point Density: 7.73 pts/m2

Classifications:
Class 1 - Unclassified122,818,538
Class 2 - Ground222,513,237
Class 5 - High Vegetation10,036,684
Class 7 - Low Point (low noise)13,600


Coordinate System:
Horizontal: NAD83 (PA11) / UTM Zone 04N Meters [EPSG: 26904]
Vertical: GEOID 12A

Units: meter

Survey Report: Reports

LAS Validation Data Report: HI13_Murphy.html
Tile index in shapefile format: Download

Dataset Extent in GeoJSON format:   HI13_Murphy.geojson

Dataset Spatial Bounds: North: 20.2282019647958°     South: 20.1024778042201°     East: -155.771898132061°     West: -155.882658087436°