抄録
Recently, the land readjustment projects are advanced. The problem is that we cannot share the image of the new city space until the projects are completed. Then, the purpose of this report is to develop the common supporting tools that we can widely share the space image each other. The results are follows. 1) We have been able to present the development of "Space image common supporting tool" with "Virtual space experience function", "CG animation function", and "WEB-GIS function" on the WEB. 2) It is easy to use the tool for a young, but it is not easy for a senior. 3) It was evaluated that "CG animation" imaged the space more easy than "VR".
