期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2008
卷号：XXXVII Part B4
页码：899-904
出版社：Copernicus Publications
摘要：Government and local government have to hurry up to build accessible facilities for elderly people and people with disabilities. Because our country is experiencing an aging society, for example, pedestrian space should be safe and give a relief. However, it is difficult for everyone to easily know the route from the present place to a destination safely and at ease. One of the methods to solve those problems is to obtain absolute positions accurately. Therefore, we suggested here to make Universal Map (UM) with a large scale by using REAL TIME GIS with mobile mapping. And, it is a map including recent information for enabling people to understand the condition of absolute positions. The purpose of the research was to confirm whether absolute positions can be obtained accurately in mobile mapping. For the purpose, an experiment was performed on our campus at Kanazawa district in Japan by using a D-GPS and a VRS-GPS. The experiment was performed by moving in the campus by a wheelchair to which a GPS antenna has been attached. As a result, it became clear that one could not receive accurate data in any experiment fields. To solve these problems, we adopted IC tags using a new ubiquitous technology to help people with disabilities. With the powerful advantage of IC tags, one can receive data without any contact anytime, anywhere. Therefore, it is recommended that the UM be made by the REAL TIME GIS and IC tags
关键词：REAL TIME GIS; Universal Map; D-GPS; VRS-GPS; Spatial Information Society; IC Tag
