SSTD 05 -- Ninth International Symposium on Spatial and Temporal Databases (Program Co-Chair with Claudia Bauzer Medeiros and Elisa Bertino), Angra dos Reis, Brazil, August 2005.
GIScience 2004 (Program Co-Chair with Christian Freksa and Harvey Miller), Adelphi, MD, October 2004.
Semantic Web Technologies for Searching and Retrieving Scientific Data (Program Co-Chair with Naveen Ashish and Carole Goble), held in conjunction with 2nd International
Semantic Web Conference
(ISWC2003), Sanibel Island, FL, October 2003.
GIScience 2002 (Program
Co-Chair with David Mark), Boulder, CO, September 2002.
GIScience 2000 (Program
Co-Chair with David Mark), Savannah, GA, October 2000.
Geographic Information Systems, NCGIA Specialist Meeting
(Initiative Leader with Mike Goodchild and Robin Fegeas), Santa
Barbara, CA, December 1997.
'97, International Conference on Interoperating Geographic
Information Systems (Program Chair with Mike Goodchild and David
Schell), Santa Barbara, CA, December 1997.
Models of Common-Sense Geographic Worlds, NCGIA Specialist
Meeting (Initiative Leader with David Mark), San Marcos, TX,
Workshop on the Relationship between GIS and Disaggregate
Individual and Behavioral Transportation Modeling (Program Chair
with Reg Golledge), Santa Barbara, CA, June 1996.
Interoperability Workshop (Chair), Portland, ME, August
International Symposium on Large Spatial Databases (SSD '95)
(General Chair), Portland, ME, August 1995.
Second ACM Workshop on Advances in Geographic Information
Systems (Program Chair), Gaithersburg, MD, December 1994.
NATO Advanced Research Workshop on Cognitive Aspects of
Human-Computer Interaction for GIS (with Tim Nyerges, David Mark,
and Robert Laurini), Palma de Mallorca, Iles de Balears, Spain,
Workshop on Spatial Relations (Program Chair with Christian
Freksa, Tony Cohn, and Andrew Frank), Marciana Marina, Isola
d'Elba, Italy, September 1993.
Third International Symposium on Large Spatial Databases (SSD
'93) (Co-Chair for North and South America), Singapore, June
Time in Geographic Space, NCGIA Specialist Meeting (Initiative
Leader with Reg Golledge), Lake Arrowhead, CA, May 1992.
Methods of Spatio-Temporal Reasoning in GIS (Program Chair with
Andrew Frank), San Miniato, Italy, September 1992.
Second International Symposium on Large Spatial Databases (SSD
'91) (Co-Chair for North and South America), Zurich, Switzerland,
CHI '90 Workshop on Visual Interfaces to Geometry (Chair with
Werner Kuhn), Seattle, WA, April 1990.
Last updated on May 10, 2007.
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[ Department of Spatial
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