抄録
This study develops an environmental information visualization system for supporting thermal environment design in city planning. This system is constructed on a all-purpose GIS software. As visualization methods of 3D models, wire frame, surface model and solid model are applied according to a target scale or the characteristics of environmental information. The developed system is able to display urban planning data, landscape, thermal environment and historical data in multi-scale and multi-temporal using the 3D GIS.