Centre for Advanced Spatial Analysis (CASA)  www.casa.ucl.ac.uk The Centre for Advanced Spatial Analysis (CASA) is a research centre at University College London developing emerging computer technologies dealing with geography, space and location in the built and natural environment.

Complex Systems Research Center Laboratory for Remote Sensing  www.rslab.sr.unh.edu A remote sensing, ecology, hydrology and GIS research center at the University of New Hampshire with links to GIS data sets and geography departments at other universities.

Department of Cartography and GIS  www.igipz.pan.pl/ksig Maps and detailed geodatabase of Poland with current and completed projects.

GeoVista Center  www.geovista.psu.edu Penn State University Geographic Information Science and visualization research group.

GIScience conference  www.giscience.org International biennial Geographic Information Science conference series.

Global Land Cover Facility  glcf.umiacs.umd.edu The Global Land Cover Facility (GLCF) is a NASA-funded member of the Earth Science Information Partnership at the University of Maryland with links to the Earth Science Data Interface (ESDI), an interface for accessing several remote sensing and land cover data sets.

Mid-Continent Mapping Center  mcmcweb.er.usgs.gov Production, research, and data management facility for United States maps and digital cartographic data products.

Remote Sensing and GIS Laboratory - Utah State University  www.gis.usu.edu Remote sensing and GIS methods for natural resources applications.

Semantic Modeling and Extraction of Spatial Objects from Images and Maps  www.ipb.uni-bonn.de/SM/semantic_modeling.html Association of 10 research groups focussing on integrating photogrammetry, cartography, image understanding and pattern recognition.

University Consortium for Geographic Information Science  www.ucgis.org Multidisciplinary consortium of US universities and research institutes interested in Geographic Information Science research.