Inspection method and system based on route mileage information

The invention relates to a line mileage information-based inspection method, which comprises the following steps of: S1, identifying an input scheduling command text, and judging whether the directions of described lines in a line topological structure are consistent or not; s2, judging whether the described starting and stopping station intervals are consistent in sequence in the line topological structure or not; s3, judging whether an intersection exists in the mileage value range of the described starting and ending station intervals in the line topological structure or not; s4, checking whether the expression of the starting kilometer scale value and the range of the starting station is correct or not; and S5, checking whether the termination kilometer scale value and the range expression of the termination station are correct or not. According to the method, a relatively complete interval line data management system is established, so that the information accuracy of the dispatching command content is g