Rock glaciers dynamics
This is a long-term project aiming at understanding the rheology of rock glaciers at decadal, annual and seasonal scales. Data is generally collected with Differential GPS, permanent GPS, Lidar and UAVs. We also use Digital photogrammetry, photographs taken with automatic cameras and InSAR data. Around 15 rock glaciers are currently investigated.
Elevation changes on the Lac des Vaux creeping lobes between 2007 and 2014, measured by terrestrial laser scanning (Vanay 2015, Master Thesis).
Permanent GPS located on La Roussette rock glacier (Arolla, VS).
Participants: Christophe Lambiel