Analysis method for predicting exhaust emission of urban polluted automobiles

The invention relates to the technical field of smart cities, and provides an analysis method for predicting urban polluted automobile exhaust emission, which comprises the following steps: calculating the attribution of monitoring equipment, and obtaining monitoring data through the monitoring equipment to form a data set A; acquiring vehicle information data, and setting pollution emission weights of different vehicles to form a data set B; according to the data set A and the data set B, calculating the total weight of pollutant emission of all vehicles passing through each county in each time interval to form a data set D; according to the statistical data of the annual emission of the pollution gas in each district and county and the data set D, the pollution emission corresponding to the unit weight is calculated, and a data set E is formed; and predicting a future traffic flow, and predicting a future pollution emission value according to the predicted future traffic flow. According to the invention, fu