Tutorials taught at Conferences

• GIS for Processing and Analysis of Environmental Data, Scuola Interpolitecnica di Dottorato for "Engineering Geology, Geotechnics, and Surveying: An Integrated Approach", Bari, Italy, May 2005.
• Spatial Relations: Models and Inferences, Fifth International Symposium on Large Spatial Databases, SSD '97, Berlin, Germany, July 1997.
• Knowledge Representation for Geographic Data, First NCGIA Summer Institut, Santa Barbara, CA, August 1994.
• Spatial Query Languages for GIS (taught with Jayant Sharma), Third International Symposium on Large Spatial Databases, Singapore, June 1993.
• GIS Query Languages, From Space to Territory: Spatio-Temporal Reasoning, Pisa, Italy, September 1992.
• Geographic Databases--The Issues and Some of the Solutions (with Andrew Frank), 5th International Symposium on Spatial Data Handling, Charleston, SC, August 1992.
• Geographic Databases: The Issues and Some of the Solutions (with Andrew Frank and Werner Kuhn), Extending Database Technology (EDBT), Vienna, Austria, March 1992.
• Spatial Query Languages, 4th International Symposium on Spatial Data Handling, Zurich, Switzerland, July 1990.
• Object-Oriented Models for Spatial Information Systems (taught with Andrew Frank), 4th International Symposium on Spatial Data Handling, Zurich, Switzerland, July 1990.
• Object-Orientation for GIS (taught with Andrew Frank), ISPRS Workshop on Data Fusion, Orono, ME, January 1990.
• Advanced Topics in GIS Data Organization (taught with Andrew Frank), GIS/LIS `89, Orlando, FL, November 1989.
• Database Technology for GIS (with Andrew Frank), GIS/LIS `88, San Antonio, TX, November 1988.
• Object-Oriented Databases for Geographic Information Systems (with Andrew Frank), 3rd International Symposium on Spatial Data Handling, Sydney, Australia, August 1988.

Last updated on June 6, 2005.