UNITARY CONTROL SYSTEM, UNITARY CONTROL METHOD AND UNITARY CONTROL PROGRAM FOR POSITIONAL INFORMATION USING GPS

摘要

PROBLEM TO BE SOLVED: To provide an accurate position in positional information of each moving body, without adding any new equipment to GPS equipment. SOLUTION: This system is provided with an error information database for finding and storing an error between a fixed position of a single or plural base station(s) mounted with the GPS equipment and a GPS positioning position of the base station, a positional information database for storing the positional information positioned by a GPS of the moving body and the positional information corrected using the error, and a positional information server for informing the moving body of the corrected positional information.