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PORTAIL D'INFORMATION GÉOGRAPHIQUE

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  • Holocene alluvial sediment storage in a small river catchment in the loess area of central Belgium
  • This study tested the potential of LIDAR (Light Detection and Ranging) images for mapping old landslides under forest. Landslide inventory maps were created for a 125 km2 area by applying the expert knowledge of 7 geomorphologists to LIDAR-derived
  • area. The topography is iteratively rejuvenated by taking into account modelled erosion and deposition rates, thereby simulating topographic development backwards in time. The model is spatially evaluated, using detailed estimates for historical soil