Inspire harmonised – carded landslides

The map contains as complete an inventory as possible of landscaping landscapes in a study area located west of Brussels, in the south of the provinces of West Flanders, East Flanders and Flemish Brabant. These include both very old landscapes of post-glacial origin integrated into the landscape and relatively young landscapes with a known (sometimes approximate) date of initiation. The ‘young’ landslides may occur within a larger, old land shift (local reactivation) or in an undegraded site (not affected by land shift in the past). Most of the landslides are still subject to movement, visible to, for example, skewed trees. The mapping of the landslides was carried out by a combination of field prospection and shadow map analysis derived from the laser scanning or LIDAR (Light Detection and Ranging; OC GIS-Flanders, 2005).

本地图尽可能完整地编制了布鲁塞尔以西、西佛兰德省、东佛兰德省与弗拉芒布拉班特省南部研究区域内的景观地貌清单。该清单涵盖两类景观：一类为融入现有地貌的冰川后起源古老景观，另一类为已知（有时仅为近似）起始年代的相对年轻景观。此类“年轻”滑坡既可能发育于规模更大的古滑坡区域内（局部复活），也可能出现在未受过往滑坡扰动的原生场地中。绝大多数滑坡目前仍处于活动状态，例如可通过倾斜树木直观观测到其位移迹象。本次滑坡测绘采用野外踏勘与基于激光扫描或激光雷达（Light Detection and Ranging；OC GIS-Flanders, 2005）生成的阴影图分析相结合的方法完成。