Gherdevich, DavideCosta, LaurentMermet, EricCerbelaud, FabienDesplain, AureliaSabatier, RichardCampana, StefanoFerdani, DanieleGraf, HolgerGuidi, GabrieleHegarty, ZackaryPescarin, SofiaRemondino, Fabio2025-09-052025-09-052025978-3-03868-277-6https://doi.org/10.2312/dh.20253227https://diglib.eg.org/handle/10.2312/dh20253227This research focuses on identifying hydrosystems in the Haut-Adour region of the Pyrenees (France), including lakes, streams, canals, and ancient water infrastructure. These elements reveal long-term human and animal use of the mountain landscape, shaped by cycles of occupation and abandonment. Using digital tools like IGN orthophotos and high-resolution LiDAR, the team developed a method to map and analyze these systems. Fieldwork, drone imagery, and 3D scanning further supported the study, which highlights the evolving relationship between societies and their environment in the face of social and climate change.Attribution 4.0 International License10.2312/dh.202532274 pages