OT.112011.26911.2 en dataset OpenTopography info@opentopography.org distributor 2011-12-01 ISO 19139/19115 Metadata for Datasets 2003 NAD83 (CORS96) / UTM Zone 11N Meters [EPSG: 26911] NAVD88 (GEOID 09) [EPSG: 5703] Yosemite National Park, CA: Rockfall Studies 2011-12-01 publication NCALM Seed Project. PI: Valerie Zimmer, University of California Berkeley. The area of interest is defined by a quadrilateral polygon with an area of 35.1 km², located in the grounds of the Yosemite National Park, specifically the Half Dome and the Yosemite Valley. The polygon is located approximately 127 km east of Modesto, CA and 110 km north of Fresno, CA. The data were collected for rock fall studies in the Yosemite National Park using seismic, acoustic, and Lidar data.<p><br>Publications associated with this dataset can be found at <a href="http://calm.geo.berkeley.edu/ncalm/dtc.html" target="_blank">NCALM's Data Tracking Center</a></p> National Center for Airborne Laser Mapping https://ncalm.cive.uh.edu/ originator National Science Foundation https://nsf.gov/ resourceProvider null info@opentopography.org https://opentopography.org distributor en geoscientificInformation -119.632638 -119.502604 37.69823 37.780749 https://doi.org/10.5069/G9D798B8 HTTP Standard Internet browser Download Navigate directly to the URL for data access and download.