DOI: https://doi.org/10.5069/G9V40S4C
OT Collection ID: OT.112011.26912.3
OT Collection Name: Meteor Crater, AZ
Short Name: AZ10_Palucis
Collection Platform: Airborne Lidar

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Download and Access Products: 
	1. Point Cloud Data
		opentopoID: OTLAS.112011.26912.3
		Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.112011.26912.3

	2. Raster
		opentopoID: OTSDEM.112011.26912.3
		Data Processing: https://portal.opentopography.org/raster?opentopoID=OTSDEM.112011.26912.3


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Collection Overview: NCALM Seed Project. PI: Marisa Palucis, University of California Berkeley. The survey area is a rectangular polygon, roughly 5.44 km on a side, enclosing the Barringer Meteorite Crater and its ejecta blanket. The project area is located 60 km southeast of Flagstaff, AZ and 30 km west of Winslow, Az. The polygon has a surface area of 29.7 km2; the requirement indicates two point densities one for the crater walls and rim of 8 pts/ m2, and one for the surrounding area of 4 pts/m2.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: Palucis, M. (2011). Meteor Crater, AZ. National Center for Airborne Laser Mapping (NCALM). Distributed by OpenTopography. https://doi.org/10.5069/G9V40S4C.. Accessed: 2024-12-22

Use License: CC BY 4.0

Dataset Keywords: lidar

Survey Date: 03/12/2010
Publication Date: 12/01/2011

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Data Provider and Roles:
	1. University of California, Berkeley
	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/


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Total number of points: 185,455,845 pts

Area: 34.3 km^2

Point Density: 5.41 pts/m^2

Classifications: 
	Class 1 - Unclassified: 185,405,455
	Class 2 - Ground: 49,785
	Class 3 - Low Vegetation: 588
	Class 4 - Medium Vegetation: 17
Coordinates System: 
	Horizontal: NAD83 / UTM Zone 12N Meters [EPSG: 26912]
	Vertical: NAVD88 (GEOID 09) [EPSG: 5703]

Survey Report: https://cloud.sdsc.edu/v1/AUTH_opentopography/www/metadata/NCALM/Report_2010_S002_071_Palucis.pdf

LAS Validation Data Report: http://cloud.sdsc.edu/v1/AUTH_opentopography/www/lasReports/AZ10_Palucis.html

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Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.112011.26912.3&download=true

Dataset Spatial Bounds:
	North: 35.053716°
	South: 35.001516°
	East: -110.989035°
	West: -111.054829°