Detection of Roads Illegally Occupied by Objects Using Spatiatl Information

This paper presents a procedure designed for the use of the spatial information in the monthly updated road name/address base map and the constructed road occupancy information in detecting the roads illegally occupied by objects ("RIOOs"). Towards this end, first, the spatial information between the existing road name/address base map and the monthly updated road name base map is compared to detect new road-occupying objects, including those occupying building access roads. Second, the spatial information in the detected new road-occupying objects and the land-lot address in the road occupancy system are compared to detect the RIOOs.