A Reproducible Methodology for High-Resolution 3D and Orthomosaic Mapping in Forested Streams
Baptiste Xavier Nelaton, Éric Harvey, Katrine Turgeon
The paper presents a ground-based photogrammetry method using a GoPro and Agisoft Metashape to create high-resolution 3D models and orthomosaics of forested streams, enabling detailed habitat mapping and monitoring.
bioRxiv · Mar 10, 2026 · PreprintEcology