Aspects of computer modelling techniques for a semi-arid, small catchment in Tunisia.
Addresses the issue whether computer modelling techniques developed for humid climates are applicable in runoff forecasting in the semi-arid zone. Four different simulation models were applied to a partly urbanized catchment in northern Tunisia. Two of the models used were developed for urban runoff simulation (SWMM and ILLUDAS) and two for typical rural application (HBV and VANMOD). -Authors
