DOI: https://doi.org/10.5069/G97S7KXT
OT Collection ID: OT.062020.26911.1
OT Collection Name: Topography of Normal Faults in the Volcanic Tablelands, CA 2019
Short Name: CA19_Scott
Collection Platform: Structure from Motion / Photogrammetry

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Download and Access Products: 
	1. Point Cloud Data
		opentopoID: OTLAS.062020.26911.1
		Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.062020.26911.1

	2. Raster
		opentopoID: OTSDEM.062020.26911.1
		Data Processing: https://portal.opentopography.org/raster?opentopoID=OTSDEM.062020.26911.1


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Collection Overview: This dataset contains high resolution topography and orthomosaic imagery along three normal fault scarps in the Volcanic Tablelands near Bishop in Eastern California. In the Volcanic Tablelands, normal faults create prominent scarps that offset the Bishop Tuff. This area has been the focus of a number of studies on fault zone structural geology and geomorphology.   Data was collected via uncrewed aerial vehicle (UAV) imagery over three fault scarps each with length of 2-4 km.  Data products include: point clouds, digital surface models (DSMs), and orthomosaics using structure-from-motion (SfM) techniques. 

Dataset Acknowledgement: We acknowledge funding from National Science Foundation Postdoctoral Grant 1625221 to CS, Southern California Earthquake Center, the School of Earth & Space Exploration at Arizona State University, and NASA ROSES funding from the Jet Propulsion Laboratory to Arizona State University. CB was funded by a NSF graduate research fellowship and a University of Washington research award from the Anthony Qamar Endowed Memorial Fund. FF was funded by the European Union's Horizon 2020 Research and Innovation Programme (COLOSSEO project) under the Grant Agreement #795396. Part of this research was carried out at the Jet Propulsion Laboratory, California Institute of Technology under contract with NASA from the Earth Surface and Interior Program. Funding for this project was provided under a NASA Postdoctoral Program fellowship to C.M. administered by the Universities Space and Research Association through a contract with NASA.  We thank Dione Perkins at the Bureau of Land Management in the Bishop Office for helping us to gain access to the Volcanic Tablelands to complete our data collection. 

Dataset Citation: Scott, C., Scott, T., Arrowsmith, R., Brigham, C., Bello, S., Xu, J., Ferrarini, F. Milliner, C., Donnellan, A. (2020). Topography of Normal Faults in the Volcanic Tablelands, CA 2019. Distributed by OpenTopography. https://doi.org/10.5069/G97S7KXT.. Accessed: 2024-04-25

Use License: Not Provided

Dataset Keywords: normal fault, bishop, california, volcanic, SfM, drone, UAV, fault scarp, , lidar

Survey Date: 04/11/2019 - 04/13/2019
Publication Date: 06/25/2020

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Data Provider and Roles:
	1. Arizona State University, School of Earth and Space Exploration
	Role: Author
	Url: Not Available.

	2. Arizona State University, School of Earth and Space Exploration
	Role: Author
	Url: Not Available.

	3. University of Washington
	Role: Contributor
	Url: Not Available.

	4. University G. d’Annunzio Chieti-Pescara
	Role: Contributor
	Url: Not Available.

	5. China Earthquake Administration
	Role: Contributor
	Url: Not Available.

	6. University G. d’Annunzio Chieti-Pescara
	Role: Contributor
	Url: Not Available.

	7. Jet Propulsion Laboratory
	Role: Contributor
	Url: Not Available.

	8. Jet Propulsion Laboratory
	Role: Contributor
	Url: Not Available.

	9. Arizona State University, School of Earth and Space Exploration
	Role: Principal Investigator
	Url: Not Available.


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Total number of points: 2,166,980,539 pts

Area: 4.1 km^2

Point Density: 309.76 pts/m^2

Classifications: 
	Class 0 - Never classified: 2,166,980,539
Coordinates System: 
	Horizontal: NAD83 / UTM Zone 11N Meters [EPSG: 26911]
	Vertical: NAVD88 (GEOID 12B) [EPSG: 5703]

Survey Report: https://cloud.sdsc.edu:443/v1/AUTH_opentopography/www/metadata/CA19_Scott_metadata.pdf

LAS Validation Data Report: https://portal.opentopography.org/lasReport?opentopoID=OTLAS.062020.26911.1

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Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.062020.26911.1&download=true

Dataset Spatial Bounds:
	North: 37.4960875459988°
	South: 37.4146087563437°
	East: -118.438045193405°
	West: -118.509983284443°