Dunes form where winds blow over a bed of mobile sediment grains–conditions that are
common in our solar system. On Earth, dunes abound in arid continental interiors and along …

Dune morphology, dynamics, and spatial arrangement mainly depend on the characteristics
of the moving fluid (eg wind regime) and of the sediment supply (eg grain size) modulated …

Dune fields are self-organized systems shaped by nonlinear and dissipative boundary
conditions. Decoding their environmental history and linking the spatial and temporal …

Nous passons en revue les principaux processus qui déterminent la morphodynamique des
dunes, c'est-à-dire leur croissance en hauteur, leur migration et leur élongation, et nous …

In this work, we simulate barchan swarms using the Two-Flank Agent-Based Model and
investigate how changes to model parameters and environmental drivers lead to different …

We perform simulations of barchan swarms using the Two-Flank Agent-Based model
investigating the effects of changing the angular separation between primary and secondary …

We use convolutional neural networks to segment dune crestlines across 5 Marian dune
fields. Automating this tedious digitization process can save a lot of time and effort, and can …