In this study, a field-level decision support system that enables the facility management and safety management with the use of GIS and expert system. More specifically, transport facilities such as road sign, traffic signs, bus stops, intersections, ...
In this study, a field-level decision support system that enables the facility management and safety management with the use of GIS and expert system. More specifically, transport facilities such as road sign, traffic signs, bus stops, intersections, subway station, parking lots, and accident prone locations, and other transportation related facilities are put into the GIS database. Using the databases, a computer-based decision support system that can be used by public sectors has been proposed. Along with textual databases, the images from photos and maps have been captured and stored together in order to support the dynamic retrieval of the spatial and image information in managing the facilities. User friendly interfaces for facility management and safety management and analyses have been constructed. It is expected that the system proposed would increase the efficiency and effectiveness as well.