@misc{indiciae0a05425c7c6c, title = {Detecting snow depth change in avalanche path starting zones using uninhabited aerial systems and structure from motion photogrammetry}, author = {Erich H. Peitzsch and Daniel B. Fagre and Jordy Hendrikx and Karl W. Birkeland}, year = {2018}, url = {https://pubs.usgs.gov/publication/70200492}, note = {Source identifier: 70200492} }