Morphodynamics of an Unvegetated Meandering River, NV 2021

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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:
Point Cloud DataBulk DownloadopentopoID: OTLAS.092022.6340.1
Raster DataBulk DownloadopentopoID: OTSDEM.092022.6340.1
Collection Overview: NCALM logo 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: 2024-12-10       Copied to Clipboard

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:
Funder Collector Principal Investigator
  • Michael Hasson - Stanford University
Total number of points: 1,110,360,728 pts

Area: 52.44 km2

Point Density: 21.17 pts/m2

Classifications:
Class 1 - Unclassified431,942,769
Class 2 - Ground678,415,867
Class 7 - Low Point (low noise)1,070
Class 18 - High Noise1,022

Raster Resolution: 0.5 meter

Coordinate System:
Horizontal: NAD83 (2011) (EPOCH:2010) / UTM Zone 11N Meters [EPSG: 6340]
Vertical: Ellipsoid

Units: meter

Survey Report: Reports

LAS Validation Data Report: Reports
Tile index in shapefile format: Download

Dataset Extent in GeoJSON format:
Point Cloud: NV21_Hasson.geojson
Raster: NV21_Hasson.geojson

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