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09471580 - San Pedro River at St David, AZ - 2020/10/14 Terrestrial Lidar Data

Published by U.S. Geological Survey | Department of the Interior | Metadata Last Checked: January 27, 2026 | Last Modified: 2021-05-26T00:00:00Z
This is a terrestrial LiDAR laser scanner dataset collected on October 14, 2020, in response to a flow event that occurred on September 8, 2020, at the USGS streamgage 09471580 - San Pedro River at St David, AZ. The reach scanned for this study is located at the bridge where State Route 80 crosses the waterway. A Leica MS-60 Multistation was used for the laser scanner data collection. Multiple scans were combined by setting up the scanner using resection techniques coupled with Leica RTK - GPS equipment. All scan data are corrected using measurements of a reference mark with a known location.

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