Monitoring tropical forests with light drones: ensuring spatial and temporal consistency in stereophotogrammetric products
Nicolas Barbier, Pierre Ploton, Hadrien Tulet, Gaëlle Viennois, Hugo Leblanc, Benoît Burban, Maxime Réjou‐Méchain, Philippe Verley, James Ball, Denis Feurer, Grégoire Vincent
The paper describes a drone-based photogrammetric method to monitor tropical forests with high spatial and temporal consistency, using Time-SIFT and Arosics algorithms to improve alignment and vegetation analysis.
ISPRS Open Journal of Photogrammetry and Remote Sensing · Dec 10, 2025Peer-reviewedEcology