Lately, several works have been conducted aiming to investigate possibilities of extracting forests’ structural metrics from Digital Aerial Photogrammetry (DAP) point clouds (PC).This video demonstrates PC processed on lidR for DAP-PC and tree metrics deriving.
#GEDI produces globally high-resolution #lidar data.
It's measurements of #forest#canopyheight, canopy vertical structure, and surface elevation can greatly advance our ability to characterize #carbon and #water cycling processes and the generation of digital elevation models.