Figure 3
Collapse geometries of deep rooted scenarios. The inner yellow contour in (a) is the extent of topA1_sup and topA1_inf scenarios, the outer yellow contour is the extent of topA2 and midA2 scenarii. In (b–e), longitudinal and transverse cross-sections of the initial (black line) and post-collapse (colored lines) topographies are given. The A112 conducting body (orange area) and A212 conducting body (red area) are seen from above in (a), and within cross-sections in (b–e). Cross-sections extents and directions are given by the corresponding letters S, W, E, AE, AW, BE, BW in (a). The DEM is from IGN BDTopo, coordinates: WGS84, UTM20N. The contour interval is 20 m.
