Xiao, H. and Wei, M., 2018. An early warning method for sea typhoon detection based on remote sensing imagery. In: Ashraf, M.A., and Chowdhury, A.J.K. (eds.), Coastal Ecosystem Responses to Human and Climatic Changes throughout Asia.

At present, a GIS-based early warning method for sea typhoons cannot judge the specific route of a typhoon. In this paper, a warning method for sea typhoons based on remote sensing imagery is proposed. First, the characteristics of influence on typhoon and grid operation, the typhoon forecast, micro-meteorological monitoring device information, and the safety of an early warning route model are established to determine the general path of a sea typhoon. Then, with the ID3 algorithm, the typhoon information is extracted and classified. Through the averaging method, selection criteria of typhoon attributes in a decision tree are optimized, and typhoon information is established to complete the research of a sea typhoon warning method. Experiments show that the proposed method is highly accurate for typhoon early warning, and the warning information for typhoons is comprehensive and has high application value.