TY - RPRT TI - Ultra‐high‐resolution mapping of biocrusts with Unmanned Aerial Systems AU - Caroline Havrilla AU - Miguel L. Villarreal AU - Jacob DiBiase AU - Michael C. Duniway AU - Nichole Barger PY - 2020 DO - 10.1002/rse2.180 UR - https://pubs.usgs.gov/publication/70216752 ID - 70216752 ER -