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DYPTOP: a cost-efficient TOPMODEL implementation to simulate sub-grid spatio-temporal dynamics of global wetlands and peatlands
global wetlands peatlands
2014/12/19
Simulating the spatio-temporal dynamics of inundation is key to understanding the role of wetlands under past and future climate change. Earlier modelling studies have mostly relied on fixed prescribe...
ＴＯＰＭＯＤＥＬ在韩江流域暴雨径流模拟中的应用研究
暴雨径流模拟 韩江棠荆流域
2015/10/12
该文借助 ＡｒｃＭａｐ与 ＧＲＩＤＡＴＢ计算地形指数—面积分布函数，运用 ＴＯＰＭＯＤＥＬ模型对广东省韩江棠荆流域的
暴雨径流进行研究，利用该流域１９８９—２００４年的降雨、蒸发与流量资料，采用地貌参数法与人工调参法对其中的６场洪
水进行模型参数的率定，使用另外的６场洪水进行模型的验证，并对影响模型模拟精度的因素进行了讨论。在参数率定
期及验证期的确定性系数平均值可达８２０５％和７６５８...
Spatial and temporal predictions of soil moisture patterns and evaporative losses using TOPMODEL and the GASFLUX model for an Alaskan catchment
soil moisture patterns evaporative losses Alaskan catchment
2009/5/27
By using topographic indices as derived from a Digital Terrain Models (DTM), it is possible to represent the heterogeneity within a landscape. This heterogeneity can reflect both long term evolutiona...
Simulating typhoon-induced storm hydrographs in subtropical mountainous watershed：an integrated 3-layer TOPMODEL
typhoon-induced subtropical mountainous watershed storm hydrographs
2009/4/27
A three-layer TOPMODEL is constructed by integrating diffusion wave approach into surface flow, soil moisture deficit into inter flow and exponential recession curve function into base flow. A subtrop...
Digital terrain analysis of the Haute-Mentue catchment an scale effect for hydrological modelling with TOPMODEL
digital elevation model topographic index
2009/3/24
It is widely recognised that topography plays an important role in the generation of runoff. The scale of a digital elevation model has been found to have some impacts on the results of hydrological m...