DOI: 10.1007/978-3-642-58913-3_9
关键词: Field (geography) 、 WEPP 、 Scale (map) 、 Environmental science 、 Hydrology 、 Training set 、 Surface runoff 、 Event (probability theory) 、 Erosion 、 Set (abstract data type)
摘要: As a first step toward evaluating the suitability of erosion models for global change studies, common datasets (representing 73 site-years data from seven sites in three countries) were prepared use with six field-scale models. Five these are continuous-simulation types (GLEAMS, EPIC, CSEP, MEDRUSH and WEPP); other is event-based (EUROSEM). Each dataset was split into ‘training set’ ‘testing set’. Measured values runoff testing set withheld modellers.