DOI: https://doi.org/10.5069/G90K26HR
OT Collection ID: OT.012013.26910.1
OT Collection Name: Truckee, CA: Sogehen Creek Snowpack Measurement
Short Name: CA08_Huntington
Collection Platform: Airborne Lidar

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Download and Access Products: 
	1. Point Cloud Data
		opentopoID: OTLAS.012013.26910.1
		Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.012013.26910.1

	2. Raster
		opentopoID: OTSDEM.012013.26910.1
		Data Processing: https://portal.opentopography.org/raster?opentopoID=OTSDEM.012013.26910.1


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Collection Overview: NCALM Seed. PI: Justin Huntington, Desert Research Institute, Reno, NV. The survey area is a 48 square kilometer irregular polygon in the Sierra Nevada Mountains, California.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: Truckee, CA: Sogehen Creek Snowpack Measurement. Distributed by OpenTopography. https://doi.org/10.5069/G90K26HR . Accessed: 2024-12-22

Use License: CC BY 4.0

Dataset Keywords: lidar

Survey Date: 02/10/2008
Publication Date: 01/25/2013

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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: 201,698,547 pts

Area: 48 km^2

Point Density: 4.90 pts/m^2

Classifications: 
	Class 1 - Unclassified: 117,613,080
	Class 2 - Ground: 83,798,852
	Class 7 - Low Point (low noise): 17,828
	Class 9 - Water: 15,676
	Class 10 - Rail: 253,111
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/CA08_Huntington.zip

LAS Validation Data Report: http://cloud.sdsc.edu/v1/AUTH_opentopography/www/lasReports/CA08_Huntington.html

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Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.012013.26910.1&download=true

Dataset Spatial Bounds:
	North: 39.463281°
	South: 39.399925°
	East: -120.21389°
	West: -120.33121°