Method and device for processing city data

The invention discloses a method for processing city data. The method comprises the steps of inputting the city data to be processed, classifying the city data to be processed to generate a plurality of source files, storing the data to be processed to a plurality of preset storage nodes, conducting standardized processing on the city data, calculating and outputting city function connection indexes, displaying a variation trend graph of the city function connection indexes processed within an annual range of the city, conducting spatial autocorrelation calculation on data with specific identifications, displaying a Moran scatter diagram of city function connection index relevancy, and storing the processed data into an information base server in a data block mode. The invention further discloses a device for processing the city data. According to the method and device for processing the city data, the accuracy of city data processing is guaranteed, so that the quick, conveniently-used, automatic and intelligent method and device for processing the city data are provided for researchers of urban geography and economic geography.