DOI: https://doi.org/10.5069/G90C4SZ9
OT Collection ID: OT.092020.26912.1
OT Collection Name: Monitoring Woodland Ecosystems, Utah 2018
Short Name: UT18_Dennison
Collection Platform: Airborne Lidar

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

Download and Access Products: 
	1. Point Cloud Data
		opentopoID: OTLAS.092020.26912.1
		Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.092020.26912.1

	2. Raster
		opentopoID: OTSDEM.092020.26912.1
		Data Processing: https://portal.opentopography.org/raster?opentopoID=OTSDEM.092020.26912.1


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

Collection Overview: This lidar dataset was collected by NCALM for Philip Dennison and Brian Codding at the University of Utah. This study explores the dynamic impacts of environmental change and biomass harvesting on woodland ecosystems and traditional livelihoods . The study area covers approximately 230 km2 in Utah and Bears Ears, New Mexico.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: Dennison, P., Codding, B. (2020). Monitoring Woodland Ecosystems, Utah 2018. National Center (NCALM). Distributed by OpenTopography. https://doi.org/10.5069/G90C4SZ9. Accessed: 2024-04-24

Use License: CC BY 4.0

Dataset Keywords: lidar, utah, new mexico, woodlands, ecosystem

Survey Date: 06/02/2018 - 06/03/2018
Publication Date: 10/13/2020

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

Data Provider and Roles:
	1. National Center for Airborne Laser Mapping
	Role: Collector
	Url: https://ncalm.cive.uh.edu/

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


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

Total number of points: 5,038,541,117 pts

Area: 232.08 km^2

Point Density: 21.71 pts/m^2

Classifications: 
	Class 1 - Unclassified: 280,619
	Class 2 - Ground: 3,272,452,731
	Class 3 - Low Vegetation: 951,711,422
	Class 4 - Medium Vegetation: 804,790,038
	Class 5 - High Vegetation: 8,829,552
	Class 7 - Low Point (low noise): 48,209
	Class 8 - Model Key/Reserved: 428,546
Coordinates System: 
	Horizontal: NAD83 / UTM Zone 12N Meters [EPSG: 26912]
	Vertical: NAVD88 [EPSG: 5703]

Survey Report: https://cloud.sdsc.edu:443/v1/AUTH_opentopography/www/metadata/UT18_Dennison_metadata.pdf

LAS Validation Data Report: https://portal.opentopography.org/lasReport?opentopoID=OTLAS.092020.26912.1

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

Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.092020.26912.1&download=true

Dataset Spatial Bounds:
	North: 37.8140743919104°
	South: 37.3390651218079°
	East: -109.844213238223°
	West: -110.202114844269°