Amodelingsystemcanprovidefunctionswithdataacquisition,processinginputs,manipulation,reportinganddisplayofmodelingresultsandinformationstorage.ThesefunctionscanberealizedbyintegratinghydrologicalmodelsandGISsystems.GISsystemhasthecapabilitytomanagelargevol (共 3202 字) [阅读本文] >>