Andrew U. Frank

• Are there fundamental principles in Geographic Information Science?
• Cognitive and linguistic aspects of geographic space
• Geographic information science
• Geographic objects with indeterminate boundaries
• Life and Motion of Socio-Economic Units Vol. 8
• Real property transactions
• Spatial Information Theory
• Spatial information theory
• Spatio-temporal databases
• Theories and methods of spatio-temporal reasoning in geographic space
• Cognitive and Linguistic Aspects of Geographic Space
• Four contributions to GIS theory and application