TY - RPRT TI - Discharge estimation using video recordings from small unoccupied aircraft systems AU - Jennifer G Duan AU - Frank L. Engel AU - Ammon F Cadogan PY - 2023 DO - 10.1061/jhend8.hyeng-13591 UR - https://pubs.usgs.gov/publication/70248733 ID - 70248733 ER -