Masaaki Shikada, Aki Okuno, Mitsuharu Tokunaga, Naoko Matsuda. The utility of renewal system for barrier-free map by using remote sensing and RTK-GPS. In IGARSS 2004. 2004 IEEE International Geoscience and Remote Sensing Symposium, Anchorage, Alaska, USA, 20-24 September 2004. pages 4833-4835, IEEE, 2004. [doi]
Abstract is missing.