This lidar survey of Dump Creek, ID was collected for Brian Yanites at Indiana University, Bloomington in order to quantify the impact of a late 19th century drainage diversion on landscape processes. The rerouting of Moose Creek to Dump Creek resulted in the river channel widening and undercutting the proximal valley walls, initiating scores of landslides. The data will be used to map the channel morphology, landslides, and tension cracks that continue to propagate across this landscape over a century after the drainage diversion. Data was collected in September 2019 at Dump Creek, northwest of Salmon, Idaho.
Dataset Acknowledgement: Lidar data acquisition and processing completed by the National Center for Airborne Laser Mapping (NCALM). NCALM funding provided by NSF's Division of Earth Sciences, Instrumentation and Facilities Program. EAR-1830734.
Dataset Citation: Yanites, B. (2022). Lidar Survey of Dump Creek, ID 2019. National Center for Airborne Laser Mapping (NCALM). Distributed by OpenTopography. https://doi.org/10.5069/G93J3B5W. Accessed: 2022-12-02