Analysis and Research on Flood Real-Time Simulation of Middle and Small Catchment
Flood disaster has always been one of the most main natural disaster that people face. Flood happens frequently in every area of our country, especially in east China. There are about one tenth of land area are threatened by flood disaster, so it is important for us to do research on the flood control and disaster reduction. In this paper, we take Luojiang basin of Middle And Small Creeks in Guangdong for example, calculating flood evolution process under different frequencies of incoming water, analyzing dynamic distribution of basin flood Spatial Information. The research results can provide strong support for fast emergency response and decision for flood control and hedging of medium and small basin.