TY - RPRT TI - Free Aerial Imagery as a Resource to Monitor Compliance with the Endangered Species Act AU - Malcom, J. AU - Kim, T. AU - Li, Y.-W. PY - 2017 DO - 10.1101/204750 UR - https://www.biorxiv.org/content/10.1101/204750v1 ID - 10.1101/204750 ER -