Analysis of theRisk Division of Meteorological Disasters in Summer in Taizhou City Based on the GIS
Based on the historical climate data and satellite remote sensing data of the daily sequence from 1961 to 2012 in Taizhou City,this paper comprehensively considers disaster-inducing factors,hazard-inducing factors,car-rier factors and disaster prevention and reduction factors,uses the Logistic model and the MudFit model to focus on meteorological disaster risks in summer in Taizhou City,makes a comprehensive analysis of the differences in risk levels in different regions and divides the risk level.The results show that the risk of heavy rain and high-temperature disasters in Taizhou City both presented a pattern of being high in its south and low in its north,the risk of continuous rain was generally high in its the north and low in its south,and the risk of strong wind disasters was in relatively economically-developed areas such as the main urban areas of Hailing and Jingjiang City with the relatively high disaster risk level.
Meteorological disaster riskLogistic modelDisaster-inducing factorEvaluation model
NETL
NSTL
万方数据
