DOI: https://doi.org/10.5069/G92B8VZX
OT Collection ID: OT.022013.26911.2
OT Collection Name: Mojave Desert, CA: Precariously Balanced Rocks in Seismic Hazard Analysis
Short Name: CA12_Harvey
Collection Platform: Airborne Lidar

----------------------------------------------------------

Download and Access Products: 
	1. Point Cloud Data
		opentopoID: OTLAS.022013.26911.2
		Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.022013.26911.2

	2. Raster
		opentopoID: OTSDEM.022013.26911.2
		Data Processing: https://portal.opentopography.org/raster?opentopoID=OTSDEM.022013.26911.2


----------------------------------------------------------

Collection Overview: NCALM Seed. Jonathan Harvey, University of California, Santa Barbara. The survey area is defined by a 45 square kilometer rectangular polygon located along Interstate 40 between Daggett and Needles in the Mojave Desert of California (~110 km east of Daggett). Ground classification was not performed on these data per PI request. The project area had sparse vegetation and extremely steep cliffs and canyons.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: Mojave Desert, CA: Precariously Balanced Rocks in Seismic Hazard Analysis. Distributed by OpenTopography. https://doi.org/10.5069/G92B8VZX . Accessed: 2024-12-21

Use License: CC BY 4.0

Dataset Keywords: lidar

Survey Date: 03/14/2012
Publication Date: 02/21/2013

----------------------------------------------------------

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/


----------------------------------------------------------

Total number of points: 265,443,821 pts

Area: 45 km^2

Point Density: 5.90 pts/m^2

Classifications: 
	Class 1 - Unclassified: 265,443,098
	Class 7 - Low Point (low noise): 723
Coordinates System: 
	Horizontal: NAD83 (2011) / UTM Zone 11N Meters [EPSG: 26911]
	Vertical: NAVD88 (GEOID 09) [EPSG: 5703]

Survey Report: https://cloud.sdsc.edu/v1/AUTH_opentopography/www/metadata/NCALM/CA12_Harvey.pdf

LAS Validation Data Report: http://cloud.sdsc.edu/v1/AUTH_opentopography/www/lasReports/CA12_Harvey.html

----------------------------------------------------------

Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.022013.26911.2&download=true

Dataset Spatial Bounds:
	North: 34.7850339053527°
	South: 34.7180515894841°
	East: -115.649471692679°
	West: -115.722122142609°