Comparison of unmanned aircraft systems (UAS) to LiDAR for streambank erosion measurement at the site-specific and river network scales

Mandar M Dewoolkar1, Scott D Hamshaw2, Donna Rizzo3, Jarlath ONeil-Dunne4 and Jeff Frolik3, (1)University of Vermont, Civil & Environmental Engineering, Burlington, United States, (2)U.S. Geological Survey, Water Mission Area, Civil & Environmental Engineering, Reston, VA, United States, (3)University of Vermont, Burlington, VT, United States, (4)University of Vermont, Rubenstein School of Environment & Natural Resources, Burlington, VT, United States