ROAD INDEXING METHOD FOR DYNAMIC TRAFFIC INFORMATION TREATMENT.

摘要

A road indexing method and apparatus for dynamic traffic information treatment are provided, which refer to the traffic information service field, and can automatically perform road indexing to generate a road index file, so that the manual operation is reduced, and the production efficiency and the accuracy are improved. The method involves: inputting a navigation electronic map into a road index generation device (S101); based on the navigation electronic map and according to a road index generation rule, automatically and sectionalizing the road by the road index generation device, and obtaining every road section of each road, and matching the relative parameters to every road section and generating the road index file (S102); outputting the road index file by the road index generation device (S103).