DOI: https://doi.org/10.5069/G9HD7SMZ
OT Collection ID: OT.092024.6342.1
OT Collection Name: Lidar Survey of a Partially Burned Mountain Watershed, CO 2023
Short Name: CO23_Roumelis
Collection Platform: Airborne Lidar

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Download and Access Products: 
	1. Point Cloud Data
		opentopoID: OTLAS.092024.6342.1
		Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.092024.6342.1

	2. Raster
		opentopoID: OTSDEM.092024.6342.1
		Data Processing: https://portal.opentopography.org/raster?opentopoID=OTSDEM.092024.6342.1


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Collection Overview: This lidar dataset was collected as part of an NCALM Seed grant for Christian Roumelis at the Ohio State University. This dataset was collected to help understand the interactions between log jams, stream morphology, and groundwater in a partially burned mountain watershed.  Data was collected over the Fort Collins/Loveland, Colorado area.

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-2324629

Dataset Citation: Roumelis, C. (2024). Lidar Survey of a Partially Burned Mountain Watershed, CO 2023. National Center for Airborne Laser Mapping (NCALM). Distributed by OpenTopography. https://doi.org/10.5069/G9HD7SMZ. Accessed: 2024-12-22

Use License: CC BY 4.0

Dataset Keywords: lidar, hydrology, geomorphology, groundwater, Colorado

Survey Date: 10/05/2023
Publication Date: 09/23/2024

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

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

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


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Total number of points: 228,588,281 pts

Area: 18.96 km^2

Point Density: 12.06 pts/m^2

Classifications: 
	Class 1 - Unclassified: 25,964
	Class 2 - Ground: 118,653,637
	Class 3 - Low Vegetation: 18,644,474
	Class 4 - Medium Vegetation: 32,238,596
	Class 5 - High Vegetation: 18,943,350
	Class 7 - Low Point (low noise): 4,321
	Class 8 - Model Key/Reserved: 40,077,935
	Class 18 - High Noise: 4
Coordinates System: 
	Horizontal: NAD83 (2011) / UTM Zone 13N Meters [EPSG: 6342]
	Vertical: NAVD88 (GEOID 12B) [EPSG: 5703]

Survey Report: https://object.cloud.sdsc.edu:443/v1/AUTH_opentopography/www/metadata/CO23_Roumelis_metadata.pdf

LAS Validation Data Report: https://portal.opentopography.org/lasReport?opentopoID=OTLAS.092024.6342.1

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Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.092024.6342.1&download=true

Dataset Spatial Bounds:
	North: 40.64629007102828°
	South: 40.60473858178659°
	East: -105.5244042302307°
	West: -105.62379517291514°