Multiple linear regression algorithm meteorological disaster forecasting method based on

The present invention discloses a method for forecasting weather disasters based on multiple linear regression algorithm. The method of the present invention is firstly to be predicted based on historical data to determine the specific area of ​​the main weather disasters period, then equations are established mapping between the major disasters, weather and meteorological factors; mapping relationship in Equation finally into a variety of meteorological factors and weather disasters in forecast of meteorological factors parameter values ​​obtained probability value corresponding meteorological disasters. The method of the present invention will be multiple linear regression algorithm to the meteorological disaster prediction technology, establishing a mapping relationship equation weather disasters and meteorological factors, only the parameter values ​​collected meteorological factors, less demanding on the sample data; the method of the present invention can be applied to various environment, depending on the meteorological factors worth around to different mapping relation of the equation coefficients, adaptable; calculation procedure of the present invention is relatively simple and does not require repeated testing, has broad application value.