TY - RPRT TI - Evaluation of the Raven sUAS to detect and monitor greater sage-grouse leks within the Middle Park population AU - Leanne Hanson AU - Christopher L. Holmquist-Johnson AU - Michelle L. Cowardin PY - 2014 DO - 10.3133/ofr20141205 UR - https://pubs.usgs.gov/publication/ofr20141205 ID - ofr20141205 ER -