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Topographic and Lithologic Controls on Subsurface Weathering, CA 2021

This lidar dataset was collected as part of an NCALM Seed grant for Justin Higa at the University of California, Los Angeles. This dataset was collected to help analyze topographic and lithologic controls on subsurface weathering in the Sierra Nevada mountains. The study area is located north east of Fresno, California and covers approximately 38 km2.Publications associated with this dataset can be found at NCALM's Data Tracking Center

Data and Resources

Additional Info

Field Value
Last Updated September 25, 2025, 17:37 (UTC)
Created September 25, 2025, 17:37 (UTC)
providers [{"url": "https://www.opentopography.org", "name": "OpenTopography", "roles": ["host"]}, {"url": "https://ncalm.cive.uh.edu/", "name": "National Center for Airborne Laser Mapping", "roles": ["Collector"]}, {"url": "https://nsf.gov/", "name": "National Science Foundation", "roles": ["Funder"]}, {"url": "mailto:higa@g.ucla.edu", "name": "Justin Higa", "roles": ["Principal Investigator"]}]
sci:citation Higa, J. (2022). Topographic and Lithologic Controls on Subsurface Weathering, CA 2021. National Center for Airborne Laser Mapping (NCALM). Distributed by OpenTopography. https://doi.org/10.5069/G9RX998S. Accessed <YYYY-MM-DD>
sci:doi https://doi.org/10.5069/G9RX998S
spatial {"type": "Polygon", "coordinates": [[[-119.166041036, 37.113468002], [-119.100081954, 37.113468002], [-119.100081954, 37.04510432], [-119.166041036, 37.04510432], [-119.166041036, 37.113468002]]]}
temporal {"endTime": "2021-07-13T00:00:00Z", "startTime": "2021-07-13T00:00:00Z"}