Abstract: With the society entering the era of information construction and sharing, how to make full use of social resources to provide better services to the public has been the main problem of government departments. Based on the hot social concern of public traffic service, in summing up the exiting mode of public transportation information collection, this paper introduces the construction scheme of the intelligent transportation information collection system,describes the key technology,and analyzes the system effectiveness and follow-up value.

Key words: intelligent transportation, information collection, data fitting