Time-lapse stereo-cameras and photogrammetry for continuous 3D monitoring of an alpine glacier
Explore our 3D models with Potree!
Example of stereoscopic models built images acquired by the stereo-camera system https://labmgf.dica.polimi.it/pujob/egu2022/
3D model of the North-West tongue of the Belvedere Glacier acquired during a UAV survey in July 2021 https://labmgf.dica.polimi.it/pujob/belvedere2021
Videos
The Belvedere Glacier motion during 2 months in summer 2021 (29/07/2021 – 29/09/2021), captured by daily images from our time-laps camera
Belvedere Glacier retreat during 20 days (11.08-03.09), represented by the stereo-point clouds seen from above. Colors represent the depth with respect to Camera 2 (Z coordinate in the local crs). The point cloud computed at the first epoch is overlayed with a transparency also in the following ones (please, see it fullscreen).
If you want to know more, read our pubblications on the Belvedere Glacier:
Ioli, F.; Bianchi, A.; Cina, A.; De Michele, C.; Maschio, P.; Passoni, D.; Pinto, L. Mid-Term Monitoring of Glacier’s Variations with UAVs: The Example of the Belvedere Glacier. Remote Sens. 2022, 14, 28. https://doi.org/10.3390/rs14010028
De Gaetani, C.I.; Ioli, F.; Pinto, L. Aerial and UAV Images for Photogrammetric Analysis of Belvedere Glacier Evolution in the Period 1977–2019. Remote Sens. 2021, 13, 3787. https://doi.org/10.3390/rs13183787
