Geographic Information Science [electronic resource] : Second International Conference, GIScience 2002 Boulder, CO, USA, September 25–28, 2002 Proceedings / edited by Max J. Egenhofer, David M. Mark.

Investigating Recursive Point Voronoi Diagrams -- Distinguishing Instances and Evidence of Geographical Concepts for Geospatial Database Design -- Geographically Weighted Local Statistics Applied to Binary Data -- Transmitting Vector Geospatial Data across the Internet -- GeoVSM: An Integrated Retrieval Model for Geographic Information -- An Evaluation of Buffering Algorithms in Fuzzy GISs -- From Geo-to Eco-ontologies -- Modeling the Semantics of Geographic Categories through Conceptual Integration -- A Graded Approach to Directions between Extended Objects -- Analyzing Relative Motion within Groups ofTrackable Moving Point Objects -- A Comparison of Spatio-temporal Interpolation Methods -- Multi-agent Systems for Web-Based Map Information Retrieval -- New Methods to Generate Neutral Images for Spatial Pattern Recognition -- Combining Mediator and Data Warehouse Technologies for Developing Environmental Decision Support Systems -- Topologically-Consistent Map Generalisation Procedures and Multi-scale Spatial Databases -- Mobile Journey Planning for Bus Passengers -- Enriching Wayfinding Instructions with Local Landmarks -- A Content-Based Approach to Searching and Indexing Spatial Configurations -- A Qualitative Account of Discrete Space -- A New Approach to Incorporate Uncertainty in Terrain Modeling -- Decomposing Integer Programming Models for Spatial Allocation -- An Operational Metadata Framework for Searching, Indexing, and Retrieving Distributed Geographic Information Services on the Internet -- “Humane” Interfaces to Improve the Usability of Data Clearinghouses -- Integrating Spatio-thematic Information.