Glacier changes in the Lingtren–Khumbutse catchment using...
The iconic Khumbu Glacier in Nepal is fed by several tributaries, such as this branch in the Lingtren–Khumbutse catchment. Recently […]
Découvrir les structures cachées du paysage grâce au lidar
Le lidar est magique ! Cette technologie permet de mesurer très précisément l’altitude du sol y compris sous la végétation. […]
Artificial snow accumulation detected from space
People often ask if we can detect artificial snow in satellite images. It’s not so easy except when the surrounding […]
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Feedback on hydrological monitoring of Telangana region i...
=> Claire Pascal, PhD student at CESBIO, under the supervision of Olivier Merlin (CNRS researcher) and Sylvain Ferrant (IRD researcher) […]
Retour d’expérience sur le suivi hydrologique d&rsq...
=> Claire Pascal, doctorante au CESBIO, sous la direction d’Olivier Merlin (chercheur CNRS) et co-dirigée par Sylvain Ferrant (chercheur IRD) […]
Kyrgyzstan glacier collapse. New Pléiades and SPOT7 image...
Because the first images were partly cloudy, the Pléiades 1A and 1B satellites (CNES/Airbus) continued to acquire images over Kyrgyzstan […]
Kyrgyzstan viral avalanche. First views of the glacier sc...
Last week, Simon Gascoin and I spent quite some time working on the Marmolada event. Just a week-end to rest […]
Estimation of Marmolada glacier collapse volume using Plé...
The deadly Marmolada glacier collapse happened on 3 July 2022. On 6 July 2022, Pléiades 1B (CNES, Airbus DS) acquired […]
Towards 3D time series
=> In our a priori definition of Sentinel-HR mission, we had included an option to observe the 3D topography at […]
Du relief pour nos séries temporelles
=> Dans notre définition initiale de la mission Sentinel-HR, nous avions inclus une option permettant d’observer le relief à haute […]