Intelligent flood prevention early warning method and platform based on artificial intelligence

The invention discloses an intelligent flood prevention early warning method and platform based on artificial intelligence, and relates to the technical field of flood prevention early warning, and the method comprises the following steps: S1, collecting meteorological data, hydrological data and geographic information data of a designated region, carrying out the data integration, carrying out the preprocessing of the data, and carrying out the collection of the data; extracting rainfall, water level change and topographic features from the preprocessed data; s2, using a machine learning algorithm to train historical data, learning modes and rules in the historical data, collecting, integrating and analyzing meteorological data, hydrological data and geographic information data, using the machine learning algorithm to train the historical data, and establishing an early warning system and a prediction model to realize real-time monitoring and prediction of flood risks. Through real-time analysis of an artifi