Galivaggio landslide 3D analysis

3D Model

Here it is presented an extremely synthesized workflow used to calculate the rock volume involved into the Gallivaggio landside event of 29th May 2018. The 3D Digital Outcrop Models (DOMs) were developed using the Remote Piloted Aerial System (RPAS) -based digital photogrammetry (DJI P4P and Agisoft Metashape). The analysis was performed using the open-source software Cloud Compare and the M3C2 embedded algorithm. If you want a detailed explanation of the landslide analysis, you can read the paper of Menegoni et al. (2020). https://doi.org/10.3390/rs12101635

Reference to the paper: Menegoni, N.; Giordan, D.; Perotti, C. Reliability and Uncertainties of the Analysis of an Unstable Rock Slope Performed on RPAS Digital Outcrop Models: The Case of the Gallivaggio Landslide (Western Alps, Italy). Remote Sens. 2020, 12, 1635. https://doi.org/10.3390/rs12101635