System on Version Management Based on IFC History Data

摘要

The present invention relates to an IFC version management system which can be interlocked with a BIM server. The IFC version management system according to an embodiment of the present invention, which can be interlocked with a BIM server, includes: a comparison target processing unit which acquires first IFC file attribute information regarding a first IFC file and second IFC file attribute information regarding one or more second IFC files; a GUID comparison engine which compares a first IFC file GUID set and a second IFC file GUID set included in the information acquired by the comparison target processing unit; and a space-object comparison engine which compares a first IFC file space object information set and a second IFC file space object information set.