inundation method
1.On the base of multiple function realization of tidal level forecasting of storm-surge, dyke break flood computation, flood inundation area computation and manpower-material dispatch etc. and using fussy policy-decision method, the flood control policy-decision scheme was determined.
2.This paper extends some functions of the system of map algebra, brings forth a method for inundation simulation and analysis by means of map algebra, sets up an inundation model and realizes it.
