Data Access Acknowledgement: This material is based on [data, processing] services provided by the OpenTopography Facility with support from the National Science Foundation under NSF Award Numbers 2410799, 2410800 and 2410801

Dataset Information:
	Dataset Name: Southern Sierra Nevada Critical Zone Observatory: Snow On
	Dataset Short Name: SSCZO_Mar10
	DOI: https://doi.org/10.5069/G9GF0RFP
	Dataset Acknowledgement: Please cite this data release as: Anderson, S.P., Qinghua, G., and Parrish, E.G., 2012, Snow-on and snow-off Lidar point cloud data and digital elevation models for study of topography, snow, ecosystems and environmental change at Southern Sierra Critical Zone Observatory, California: Southern Sierra CZO, University of California at Merced , digital media. 

Please cite this data release as: Qinghua, Guo. Roger Bales, 2012, Snow-on and snow-off Lidar point cloud data and digital elevation models for study of topography, snow, ecosystems and environmental change at Southern Sierra Critical Zone Observatory, California: Southern Sierra CZO, University of California at Merced, digital media. And the funding sources: National Science Funding: EAR-0922307. 

Please use either snow on/off or leaf on/off for all sites. For the credit, use my name, and PIs of the site (e.g. Qinghua, Roger Bales), check the CZO website for the name of PIs (there are one site which has two PIs). For leave on/off site, please use this title: Leaf-on and leaf-off Lidar point cloud data and digital elevation models for study of hydrologic, geomorphologic, and geochemical processes at XXXX (need to fill in the specific site name) Critical Zone Observatory.

Lidar data are collected by the National Center for Airborne Laser Mapping (NCALM - https://ncalm.cive.uh.edu), with project director Qinghua Guo, funded by National Science Foundation (EAR-0922307).
	Dataset Citation: Southern Sierra Nevada Critical Zone Observatory: Snow On. Distributed by OpenTopography. https://doi.org/10.5069/G9GF0RFP . Accessed: 2024-12-21
	Horizontal Coordinates: NAD83 (CORS96) / UTM Zone 11N Meters [EPSG: 26911]
	Vertical Coordinates: NAVD88 (GEOID 03) [EPSG: 5703]

Job Description:
	User:beckley@unavco.org
	Job ID: pc1570195611536
	Title: southern sierras
	Description:

Job Processing Result:
	Submission Time: 2019-10-04 06:26:52
	Completion Time: 2019-10-04 06:27:42
	Duration: 50 seconds
	Number of Points: 9,681,212
	Status: Done

Data Selection Coordinates: 
	Xmin: 316741.501866
	Xmax: 317632.690496
	Ymin: 4093298.74244
	Ymax: 4094261.188625
	Classifications: all
	Exclude Noise: No

Point Cloud Results:
	Download point cloud data format: laz

DEM Generation (TIN):
	Calculate TIN: Yes
	Grid Format: GTiff
	Resolution: 1
	Max Triangle Size: 50

Raster Visualization: None

3D Point Cloud Visualization: Yes
Hydrologic Terrain Analysis (TauDEM) Products:
	Hydrologically correct DEM with pits filled: No
	D-Infinity Flow Direction : No
	D-Infinity Specific Catchment Area: No
	Topographic Wetness Index: No
	D8 Flow Direction: No
	Area D8: No

Contour Lines:
	Generate contour lines: No