DOI: https://doi.org/10.5069/G9WQ0202
OT Collection ID: OT.092022.6340.1
OT Collection Name: Morphodynamics of an Unvegetated Meandering River, NV 2021
Short Name: NV21_Hasson
Collection Platform: Airborne Lidar

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

Download and Access Products: 
	1. Point Cloud Data
		opentopoID: OTLAS.092022.6340.1
		Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.092022.6340.1

	2. Raster
		opentopoID: OTSDEM.092022.6340.1
		Data Processing: https://portal.opentopography.org/raster?opentopoID=OTSDEM.092022.6340.1


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

Collection Overview: This lidar dataset was collected as part of an NCALM Seed grant for Michael Hasson at  Stanford University. This dataset was collected to help analyze morphodynamics of an unvegetated meandering river in  the McLeod Springs Wash in Nevada. The study area is located north of Tonopah, Nevada and covers approximately 53 km2.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). NCALM funding provided by NSF's Division of Earth Sciences, Instrumentation and Facilities Program. EAR-1830734

Dataset Citation: Hasson, M. (2022). Morphodynamics of an Unvegetated Meandering River, NV 2021. National Center for Airborne Laser Mapping (NCALM). Distributed by OpenTopography.  https://doi.org/10.5069/G9WQ0202.. Accessed: 2024-12-22

Use License: CC BY 4.0

Dataset Keywords: hydrology, nevada, lidar, geomorphology 

Survey Date: 07/15/2021
Publication Date: 09/21/2022

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

Data Provider and Roles:
	1. Stanford University
	Role: Principal Investigator
	Url: Not Available.

	2. National Center for Airborne Laser Mapping
	Role: Collector
	Url: https://ncalm.cive.uh.edu/

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


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

Total number of points: 1,110,360,728 pts

Area: 52.44 km^2

Point Density: 21.17 pts/m^2

Classifications: 
	Class 1 - Unclassified: 431,942,769
	Class 2 - Ground: 678,415,867
	Class 7 - Low Point (low noise): 1,070
	Class 18 - High Noise: 1,022
Coordinates System: 
	Horizontal: NAD83 (2011) (EPOCH:2010) / UTM Zone 11N Meters [EPSG: 6340]
	Vertical: Ellipsoid

Survey Report: https://object.cloud.sdsc.edu:443/v1/AUTH_opentopography/www/metadata/NV21_Hasson_metadata.pdf

LAS Validation Data Report: https://portal.opentopography.org/lasReport?opentopoID=OTLAS.092022.6340.1

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

Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.092022.6340.1&download=true

Dataset Spatial Bounds:
	North: 39.08358997312345°
	South: 38.98364410359978°
	East: -117.05648185120549°
	West: -117.15603631424767°