DOI: https://doi.org/10.5069/G93F4MH1
OT Collection ID: OT.092012.26910.4
OT Collection Name: South Fork Eel River, CA: Understanding Terrace Formation and Abandonment
Short Name: CA09_Perkins
Collection Platform: Airborne Lidar

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Download and Access Products: 
	1. Point Cloud Data
		opentopoID: OTLAS.092012.26910.4
		Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.092012.26910.4

	2. Raster
		opentopoID: OTSDEM.092012.26910.4
		Data Processing: https://portal.opentopography.org/raster?opentopoID=OTSDEM.092012.26910.4


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Collection Overview: NCALM Seed. PI: Jonathan Perkins, University of California, Santa Cruz. The survey area was in the form of a 2.25 kilometer wide and 108 kilometer long corridor following the Eel River, located in California, about 250 kilometers north of San Francisco. Data were collected to study strath terrace formation and abandonment.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: South Fork Eel River, CA: Understanding Terrace Formation and Abandonment. Distributed by OpenTopography. https://doi.org/10.5069/G93F4MH1 . Accessed: 2024-12-21

Use License: CC BY 4.0

Dataset Keywords: lidar

Survey Date: 09/04/2009
Publication Date: 10/23/2012

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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: 3,578,178,416 pts

Area: 371 km^2

Point Density: 9.64 pts/m^2

Classifications: 
	Class 1 - Unclassified: 3,099,380,318
	Class 2 - Ground: 478,798,098
Coordinates System: 
	Horizontal: NAD83 (CORS96) / UTM Zone 10N Meters [EPSG: 26910]
	Vertical: NAVD88 (GEOID 03) [EPSG: 5703]

Survey Report: https://cloud.sdsc.edu/v1/AUTH_opentopography/www/metadata/NCALM/NCALM Report _Perkins_2009.pdf

LAS Validation Data Report: http://cloud.sdsc.edu/v1/AUTH_opentopography/www/lasReports/CA09_Perkins.html

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Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.092012.26910.4&download=true

Dataset Spatial Bounds:
	North: 40.508701°
	South: 39.701212°
	East: -123.621575°
	West: -124.135447°