Introduction Harvey J. Miller and Jiawei Han Spatiotemporal Data Mining Paradigms and MethodologiesJohn F. Roddick and Brian G. Lees Fundamentals of Spatial Data Warehousing for Geographic Knowledge DiscoveryYvan Bédard and Jiawei Han Analysis of Spatial Data with Map Cubes: Highway Traffic DataChang-Tien Lu, Arnold P. Boedihardjo, and Shashi Shekhar NEW! Data Quality Issues and Geographic Knowledge DiscoveryMarc Gervais, Yvan Bedard, Marie-Andree Levesque, Eveline Bernier, and Rodolphe Devillers Spatial Classification and Prediction Models for Geospatial Data Mining Shashi Shekhar, Ranga Raju Vatsavai, and Sanjay Chawla An Overview of Clustering Methods in Geographic Data AnalysisJiawei Han, Jae-Gil Lee, and Micheline Kamber NEW! Computing Medoids in Large Spatial DatasetsKyriakos Mouratidis, Dimitris Papadias, Spiros Papadimitriou NEW! Looking for a Relationship? Try GWRA. Stewart Fotheringham, Martin Charlton, and Urška Demšar Leveraging the Power of Spatial Data Mining to Enhance the Applicability of GIS TechnologyDonato Malerba, Antonietta Lanza, and Annalisa Appice Visual Exploration and Explanation in Geography: Analysis with LightMark Gahegan NEW! Multivariate Spatial Clustering and GeovisualizationDiansheng Guo NEW! Toward Knowledge Discovery about Geographic Dynamics in Spatiotemporal Databases}May Yuan NEW! The Role of a Multitier Ontological Framework in Reasoning to Discover Meaningful Patterns of Sustainable MobilityMonica Wachowicz, Jose Macedo, Chiara Renso, and Arend Ligtenberg NEW! Periodic Pattern Discovery from Trajectories of Moving ObjectsHuiping Cao, Nikos Mamoulis, and David W. Cheung NEW! Decentralized Spatial Data Mining for Geosensor NetworksPatrick Laube and Matt Duckham NEW! Beyond Exploratory Visualization of Space-Time PathsMenno-Jan Kraak and Otto Huisman