基于数字高程模型( DEM )计算得到的坡度、坡向等地形属性是各种滑坡危险性评价的重要输入数据, DEM 误差会导致地形属性计算结果具有不确定性,进而影响滑坡危险性评价模型的结果。我指导学生包黎莉以基于专家知识的滑坡危险性评价模型 efLandslides ( 由本文通讯作者朱阿兴研究员指导王榕勋博士设计)和逻辑 ...
Information on Spatial Gradation of Slope Positions Aids Predictive Soil Mapping In Low-relief Catchments Spatial transitions between slope positions (e.g., shoulder slope, back slope) are often gradual, which reflect the integrative effect ...