APPARATUS FOR ACQUIRING POSITION INFORMATION OF OBJECT, OBJECT MANAGEMENT METHOD AND OBJECT MANAGEMENT SYSTEM

摘要

PURPOSE: An apparatus for managing objects, a method for managing the objects, and a system for managing the objects are provided to correct the position information of the objects based on the actual lengths of the objects. CONSTITUTION: A system for managing objects(100) includes an apparatus(130) for managing the objects. The apparatus for managing the objects includes a position information generating part(131) and a position information correcting part(134). The position information generating part generates the position information of objects based on pseudo distances, carriage wave Doppler, and GPS time data from GPS receivers and based on position corrected information from the base station. The GPS receivers are attached to the edges of the objects. The position information correcting part corrects the position information of the objects based on the actual lengths of the objects.