Abstract
Web-based information sharing system, running on the Google Maps and with the 3D models mediated by the WebGL, is developed to make the most of information much easies and much more available.
The system is composed of (1) server: collecting and storing data from sensor nodes and updating the state of client, (2) client: putting data into the map, visualizing the data in real time and working as terminal device.
It shapes virtual space as a result of interaction to real space. It was found that the system provided information sharing much easies, and it promotes the use of information.
