Mini-drone assisted tree canopy sampling: a low-cost and high-precision solution.
Liu Z, Yan Y, Pang J, Guo Q, Guan J, Gu J.
Liu Z, et al.
Front Plant Sci. 2023 Oct 16;14:1272418. doi: 10.3389/fpls.2023.1272418. eCollection 2023.
Front Plant Sci. 2023.
PMID: 37929167
Free PMC article.
Various methods, including pole pruner, tree climber, shooter, throw-line launcher, hydraulic lift (e.g., tower crane) and UAV (unmanned aerial vehicle)-based devices, have been used, however, they are limited by sampling height restrictions, safety hazards to a climber, low retr …
Various methods, including pole pruner, tree climber, shooter, throw-line launcher, hydraulic lift (e.g., tower crane) and UAV (unmanned aer …