Other GIS Links:

Software; Data; Research Centres; GIS Related Association & Groups; GIS Journals

Definiens Developer  
European Space Agency - Earthnet Online - Toolboxes  
PCI Geomatics

Astrium Services  
Advanced Land Observing Satellite (ALOS)  
Canadian Space Agency - Satellite Data  
Chinese Academy of Sciences (CAS) - Institute of Remote Sensing and Digital Earth (RADI)  
DigitalGlobe - High Resolution Earth Imagery  
European Space Agency - Earthnet Online  
Hong Kong Lands Department  
Japan Aerospace Exploration Agency Archives  
National Aeronautics and Space Administration (NASA)  
National Geomatics Center of China (NGCC)  
U.S. Geological Survey

Research Centres  
Center for Space and Remote Sensing Research in National Central University  
Institute of Geographic Sciences and Natural Resources Research (IGSNRR), Chinese Academy of Sciences (CAS)  
Korea Institute of Geoscience and Mineral Resources  
Key Laboratory of Geographic Information Science Ministry of Education, China  
Korean National Geographic Information Institute  
National Center for Geographic Information and Analysis  
National Coordinating Agency for Surveys and Mapping, Indonesia  
Permanent Committee on GIS Infrastructure for Asia and the Pacific (PCGIAP)  
Remote Sensing Technology Center of Japan  
State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing  
State Key Laboratory of Resources and Environmental Information System  
University Consortium for Geographic Information Science

GIS Related Association & Groups  
American Congress on Surveying and Mapping (ACSM)  
American Society for Photogrammetry and Remote Sensing (ASPRS)  
Asia GIS Association  
Asian Association of Remote Sensing(AARS)  
Association of American Geographers ‚Äď Geographic Information Systems and Science Specialty Group  
Cartography and Geographic Information Society (CaGIS)  
China Association for Geographic Information Service  
European Umbrella Organisation for Geographic Information (EUROGI)  
GIS Association of Japan  
Hong Kong Geographic Information System Association (HKGISA)  
Geoscience and Remote Sensing Society  
Indian Society of Geomatics  
Indian Society of Remote Sensing  
International Cartographic Association  
International Federation of Surveyors (FIG)  
International Geographical Union Commission on Geographical Information Science  
Japan Geographic Information Systems Association (GISA)  
Japan Society of Photogrammetry and Remote Sensing  
Korean Association of Geographic Information Studies  
Taiwan Geographical Information Society  
Urban and Regional Information Systems Association (URISA)

GIS Journals  
International Journal of Geographical Information Science  
ITC Journal  
Transactions in GIS  
Cartographica: The International Journal for Geographic Information and Geovisualization  
Cartography and Geographical Information Science  
Surveying and Land Information Systems  
Computers, Environment and Urban Systems  
Environment and Planning B