Masahito Kurihara, Hidetoshi Nonaka, Takeshi Yoshikawa. Use of highly accurate GPS in network-based barrier-free street map creation system. In Proceedings of the IEEE International Conference on Systems, Man & Cybernetics: The Hague, Netherlands, 10-13 October 2004. pages 1169-1173, IEEE, 2004. [doi]
Abstract is missing.