TY - RPRT TI - Mapping benthic algae and cyanobacteria in river channels from aerial photographs and satellite images: A proof-of-concept investigation on the Buffalo National River, AR, USA AU - Carl J. Legleiter AU - Shawn W Hodges PY - 2022 DO - 10.3390/rs14040953 UR - https://pubs.usgs.gov/publication/70228757 ID - 70228757 ER -