摘要
The objective of this study was to clarify the effectiveness of expressing activities in a virtual reality(VR)system for public space planning to support consensus building with citizens,based on the idea that it is important to consider people’s activities when creating attractive public spaces.We constructed a VR system comprising a background expressed in 3D computer graphics(3DCG)and activities expressed in real video image.As a result of the evaluation experiment,it became easier to visualize the utilization of space by expressing an activity.Although its effectiveness was clarified,some problems regarding the functioning of the system were highlighted.