TY - RPRT TI - Using oblique imagery to measure hypsometric changes in sandbar volume following controlled floods in the Grand Canyon AU - Ryan Lima AU - Daniel D. Buscombe AU - Temuulen T. Sankey AU - Paul E. Grams AU - Erich R. Mueller PY - 2019 UR - https://pubs.usgs.gov/publication/70219531 ID - 70219531 ER -