부산대학교 도서관

Because of the progress of informatization the accumulation and exchange of electronic information for roads has increased. Much of road information links positioning with map information. If we could share and cross organizations such information we could upgrade the existing information and create new services. One of the existing problems are the differentials in the maps coordinate data. This could cause position error between the sender and the receiver. Also there is the problem of the aging of the existing road network information and ID tagging. Our research will demonstrate a location referencing method named "Road Section Referencing with Road Section Identification Data set (RSIDs)" by using reference points within road sections. This paper will explain the definition, the result of creating the authority table all over the major road in Japan, and the result of the data exchanging experiments.