本論文提出一個蒐集及瀏覽道路之記錄影像之地理資訊系統(Geographical information system, GIS)。此系統整合了數位攝影機、全球定位系統(Global position system, GPS)、車輛與電子地圖。將架設在車輛上之數位攝影機所拍攝之道路影像序列與GPS所擷取到之座標與電子地圖加以整合。因此本系統可以提供瀏覽由座標所指定道路位置之影像之功能。 A geographical information system (GIS) for collecting and browsing recorded road images is proposed in this paper. A digital video camera, a global position system (GPS), a vehicle and a digital map is integrated in this system. The image sequence captured from the digital video camera installed in the vehicle is integrated with the coordinate obtained from the GPS and the digital map. Hence, this system can provide the function of browsing the road image specified by the given coordinate.