Id 3 Title Experiences in Building Decision Support Systems for Traffic and Transportation GIS 11 Finding Shortest Paths in Large Network Systems 18 Tripod: A Comprehensive System for the Management of Spatial and Aspatial Historical Objects Authors Evtim Peytchev Department of Computing The Nottingham Trent University Nottingham, NG1 4BU, UK Christophe Claramunt Department of Computer Science Naval Academy Brest 29240, France Edward P.F. Chan & Ning Zhang Department of Computer Science University of Waterloo Waterloo,Ontario,Canada N2L 3G1 Tony Griffiths, Alvaro A.A. Fernandes, Norman W. Paton Department of Computer Science University of Manchester Manchester M13 9PL, UK email evtim.peytchev@doc.ntu.ac.uk claramunt@ecole-navale.fr epfchan@dbl.uwaterloo.ca nzhang@hopper.uwaterloo.ca Keith T. Mason School of Earth Sciences and Geography University of Keele Staffordshire ST5 5BG, UK Bo Huang, Mike Worboys, Chris Johnson Department of Computer Science University of Keele Staffordshire ST5 5BG, UK John Stell School of Computing University of Leeds Leeds LS2 9JT,UK 21 A Specification of a Spatial Query Language over GML J. E. Córcoles 1 , P. González 2 1 Sección de Tecnología de la Información . Instituto de Desarrollo Regional, Campus Universitario s/n. 02071 Albacete. España, 2 Departamento de Informática . Escuela Politécnica Superior de Albacete (EPSA). Campus Universitario corcoles@idr-ab.uclm.es pgonzalez@info-ab.uclm.es 29 Network Planning using Geomorphology s/n. 02071 Albacete. España. Ingo Petzold, Gerhard Gröger, Lutz Plümer email: {petzold, groeger, pluemer}@ikg.uni-bonn.de Institute of Cartography and Geoinformation University of Bonn Meckenheimer Allee 172 D-53115 Bonn, Germany 30 32 TGML - Extending GML by Temporal Constructs - A Proposal for a Spatiotemporal Framework in XML COPA: a GIS-based Tool for Land Consolidation Projects Alexander ZIPF und Sven KRÜGER European Media Laboratory -EML, Heidelberg, Germany {alexander.zipf | sven.krueger}@eml.villabosch.de J. Tourino, C.M. Dans, J. Parapar, R. Doallo Dep. of Electronics and Systems, University of A Coruna, Spain doallo@udc.es M.Boullon, J.D. Bruguera, F.F. Rivera Dep. of Electronics and Computer Science, University of Santiago de Compostela, Spain 35 Using a Cluster Manager in a Spatial Database System 40 Incorporating hydrologic semantic information 41 Fast Spatial Clustering with Different Metrics and in the C. Alvarez, R. Crecente, X.P. Gonzalez Dep. of Agricultural and Forestry Engineering, University of Santiago de Compostela, Spain Thomas Brinkhoff Institute of Applied Photogrammetry and Geoinformatics (IAPG) Fachhochschule Oldenburg/Ostfriesland/Wilhelmshaven (University of Applied Sciences) Ofener Str. 16/19 D-26121 Oldenburg Germany Chen-Chieh Feng 1 PhD candidate Dept. of Geography, SUNY at Buffalo 105 Wilkeson Quad Buffalo, NY14261 716 6452722 Alexandre Sorokine Dept. of Geography, SUNY at Buffalo 105 Wilkeson Quad Buffalo, NY14261 716 6452722 Vladimir Estivill-Castro and Ickjai Lee Department of Computer Science and tbrinkhoff@acm.org cfeng@buffalo.edu sorokine@buffalo.edu {vlad, ijlee}@cs.newcastle.edu.au Presence of Obstacles 47 Supporting GI standards with a model-driven architecture 54 Requirements and Research Issues in Geographic Data Modeling Software Engineering The University of Newcastle Callaghan 2308 NSW, Australia Roy Grønmo SINTEF Telecom and Informatics Forskningsveien 1, Pb 124 Blindern, N0314 Oslo, Norway Anders Friis-Christensen1,2, Nectaria Tryfona1, and Christian S. Jensen1 1 Department of Computer Science Aalborg University, Fredrik Bajes Vej 7E DK-9220 Aalborg East, Denmark Roy.Gronmo@informatics.sint ef.no 2 Department of Product Development The National Survey and Cadastre, Rentemestervej 8 DK-2400 Copenhagen, Denmark 57 Fuzzy Topological Predicates, Their Properties, and Their Integration into Query Languages 59 Weighting the Path Continuation in Route Planning 60 Formalization of Temporal Thematic Map Contents 61 A Query Transformation Method by Delaunay Triangulation for Multi-Source Distributed Spatial Database Systems 64 New Methods for Topological Clustering and Spatial Access in Markus Schneider FernUniversit¨ at Hagen, Praktische Informatik IV 58084 Hagen, Germany Stephan Winter Institute for Geoinformation, TU Vienna, Gusshausstr. 27-29, A-1040 Vienna,, Austria Alberto d'Onofrio1 and Elaheh Pourabbas2 1 European Institute of Oncology, Epidemiology and Biostatistics Division, Via Ripamonti, 435 I-20141 Milano, Italy 2 Indtituto di Analisi dei Sistemi ed Informatica-CNR, Viale Manzoni, 30 I-00185 Roma, Italy Jung-Rae Hwang, Ji-Hyun Oh, and KiJoune Li Information Systems and Engineering Lab. Pusan National University, South Korea M. Breunig + , A. B. Cremers , W. M. uller, J. Siebeck* markus.schneider@fernunihagen.de winter@geoinfo.tuwien.ac.at {jrhwang, jhoh}@quantos.cs.pusan.ac.kr, lik@hyowon.cc.pusan.ac.kr mbreunig@iuw.uni-vechta.de {abc,muellerw,siebeck}@cs.u 72 Object-Oriented 3D Databases + University of Vechta, Germany *University of Bonn, Germany ni-bonn.de Flow Computation on Massive Grids Lars Arge, Je_ Chase, Laura Toma, Je_rey Scott Vitter, Rajiv Wickremesinghe Department of Computer Science, Duke University, Durham, NC 27708 laura@cs.duke.edu Patrick Halpin, Dean Urban Nicholas School of the Environment, Duke University, Durham, NC 27708 74 Maintaining a Large Spatial Database with T2SM Christopher Jermaine, Edward Omiecinski, Wai-Gen Yee Georgia Institute of Technology College of Computing Atlanta, GA, 30332 {jermaine, edwardo, waigen}@cc.gatech.edu 78 Customized Geospatial Workflows for E-Government Services Richard D.Holo czak 1 Soon Ae Chun 2 Francisco J.Artigas holowczak@baruch.cuny.edu { artigas,soon } @cimic.rutgers.edu atluri@cimic.rutgers.edu 2 Vijay Atluri 3 1 Department of Computer Information Systems, Baruch College, City University of New York. 17 Lexington Ave., New York, NY 10010. richard 2 Rutgers University, Center for Information Management, Integration Connectivity (CIMIC). 3 MSIS Department and CIMIC, Rutgers University, 79 Efficiently Querying Moving Objects with Pre-defined Paths in a Distributed Environment Cyrus Shahabi, Mohammad R. Kolahdouzan, Snehal Thakkar, Jose Luis Ambite + and Craig A. Knoblock + Department of Computer Science and + Information Sciences Institute University of Southern California Los Angeles, California 90089 82 WMS and GML based Interoperable Web Mapping System Shashi Shekhar 1 , Ranga R Vatsavai 1,2 , Namita Sahay 1 , Thomas E. Burk 2 , Steve Lime 3 1 Spatial Database Research Group, Department of Computer Science. 2 Remote Sensing and Geospatial Analysis Laboratory, Dept. of Forest Resources. 3 [shahabi, kolahdoz, snehalth]@usc.edu [ambite, knoblock]@isi.edu Department of Natural Resource, Minnesota University of Minnesota. 84 R-tree-based Data Migration and Self-Tuning Strategies in SharedNothing Spatial Databases. Anirban Mondal1, Masaru Kitsuregawa2, Beng Chin Ooi1, and Kian Lee Tan1 1 Department of Computer Science National University of Singapore 2 Institute of Industrial Science University of Tokyo, Japan Shengru Tu and Xiangfeng He Computer Science Department University of New Orleans New Orleans, LA 70148 Xuefeng Li Dept. of Mathematics and Computer Science Loyola University New Orleans, LA 70118 Jay J. Ratcliff US Army Corps of Engineers 7400 Leake Ave., New Orleans, LA 70118 Donghui Zhang, Vassilis J. Tsotras Computer Science Department, University of California, Riverside, CA 92521 Luciana Vargas da Rocha, Nina Edelweeiss Federal University of Rio Grande do Sul - Brazil 86 A Systematic Approach to Reduction of User-Perceived Response Time for GIS Web Services shengru@cs.uno.edu Li@Loyno.edu jay.j.ratcliff@mvn02.usace.ar my.mil 87 Improving Min/Max Aggregation over Spatial Objects 90 GeoFrame-T: A Temporal Conceptual Framework for Data Modeling 91 A Multi Layered Functional Data Model to Support Multiple Representations and interoperability of GIS: Application to Urban Management Systems Mohamed EL ADNANI*, Kokou YETONGNON**, Djamal BENSLIMAN**, EL Hassan ABDELWAHED* * Département d’Informatique Faculté des Sciences Semlalia Marrakech, Morrocco 92 Learning Geoscience Categories In Situ: Implications for Geographic Knowledge Representation Boyan Brodaric and Mark Gahegan GeoVISTA Center, Department of Geography, 302, Walker Building, The Pennsylvania State University, University Park, PA 16802, USA. bmb184@psu.edu , mark@geog.psu.edu 93 A Map Generalization Model Based on Algebra Tinghua Ai Peter van Oosterom tinghua_ai@hotmail.com oosterom@geo.tudelft.nl {vargas, nina}@inf.ufrgs.br {md-eladnani, abdelwahed}@ucam.ac.ma {kokou, benslima)@engr.uconn.edu ** Laboratoire LE2I Université de Bourgogne Dijon France Section GIS Technology , Department of Mapping Transformation Geodesy Faculty of Civil Engineering and Geoscience, Delft University of Technology, the Netherlands