DOI: https://doi.org/10.5069/G9MK69T4
OT Collection ID: OT.012012.26919.2
OT Collection Name: Thorton, NH: Hydrologic and Topographic Controls on Organic Carbon in Soils
Short Name: NH09_Finkelman
Collection Platform: Airborne Lidar

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Download and Access Products: 
	1. Point Cloud Data
		opentopoID: OTLAS.012012.26919.2
		Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.012012.26919.2


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Collection Overview: NCALM Seed Project PI: Adam Finkelman, Plymouth State University. The survey area is an irregular polygon approximately 42 square kilometers approximately 20 kilometers north of Plymouth, NH in the White Mountain National Forest. The data were collected to study the hydrologic and topographic controls on the distribution of organic carbon in forest soils.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: Thorton, NH: Hydrologic and Topographic Controls on Organic Carbon in Soils. Distributed by OpenTopography. https://doi.org/10.5069/G9MK69T4 . Accessed: 2024-12-22

Use License: CC BY 4.0

Dataset Keywords: lidar

Survey Date: 11/03/2009
Publication Date: 02/09/2012

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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/


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Total number of points: 855,368,043 pts

Area: 126.35 km^2

Point Density: 13.5 pts/m^2

Classifications: 
	Class 1 - Unclassified: 720,470,890
	Class 2 - Ground: 134,896,506
	Class 7 - Low Point (low noise): 374
	Class 14 - Wire - Conductor: 273
Coordinates System: 
	Horizontal: NAD83 (CORS96) / UTM Zone 19N Meters [EPSG: 26919]
	Vertical: NAVD88 (GEOID 03) [EPSG: 5703]

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

LAS Validation Data Report: http://cloud.sdsc.edu/v1/AUTH_opentopography/www/lasReports/NH09_Finkelman.html

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Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.012012.26919.2&download=true

Dataset Spatial Bounds:
	North: 43.9691740451213°
	South: 43.9071594520529°
	East: -71.6901960621988°
	West: -71.8131452592638°