ICDE'04 - Research Session 21: Database Applications II Direct Mesh: a Multiresolution Approach to Terrain Visualisation Kai Xu Xiaofang Zhou Xuemin Lin Incorporating Updates in Domain Indexes: Experiences with Oracle Spatial R-trees Ravikanth Kothuri Siva Ravada Ning An Content based Three Dimensional Shape Search Kuiyang Lou Sunil Prabhakar Karthik Ramani Return to ICDE'04 Sessions ©2005 Association for Computing Machinery