Welcome   Organizing Committee   Technical Program Committee   Important Dates   Tutorial Sessions   Author Area   Conference Topics   Registration   Check Abstract Status   Exhibition   Sponsoring   Workshops and Meetings   General Information   Moving Around   Events   Accommodation   Travel Support   Student Prize   Contacts   Plenary Agenda   Preliminary Program  NEW!       Search       All Sessions and Papers       Advanced Program (PDF)       Citation Information       of Presented Papers  NEW!   Social Tours   Plenary Presentations Live   CALL FOR PAPERS (PDF)	27/7/07    11:00 - 12:40 Information Systems and GIS Fr13MH2 Room: 123 Chair: Hampapuram Ramapriyan CoChair: Joan Serra-Sagrista Role and Utility of Metrics in Data Systems Hampapuram Ramapriyan, Paul Davis, Gregory W. Hunolt Region of Interest Coding Applied to Map Overlapping in Geographic Information Systems Joan Bartrina-Rapesta, Francesc Aulí-Llinàs, Joan Serra-Sagristà, Alaitz Zabala-Torres, Xavier Pons-Fernández, Joan Masó-Pau Extending OGC Data Services for CEOP Science Community Min Min, Kenneth McDonald, Wenli Yang, Liping Di, Yonsook Enloe, Dan Holloway 3D Building Reconstruction and Visualization for Single High Resolution Satellite Image Xiaojing Huang, Leong Keong Kwoh Replication Strategy in Peer-to-Peer Geospatial Data Grid Dafei Yin, Bin Chen, Zhou Huang, Xin Lin, Ke Zhang, Yu Fang