Gary S. Volta

Publication Activity (10 Years)

Years Active: 1992-1997
Publications (10 Years): 0

Publications

Andrew U. Frank, Gary S. Volta, Matthew McGranaghan
Formalization of Families of Categorical Coverages. Int. J. Geogr. Inf. Sci. 11 (3) (1997)
Gary S. Volta, Max J. Egenhofer
Interaction with GIS Attribute Data Based on Categorial Coverages. COSIT (1993)
Sabine Timpf, Gary S. Volta, David W. Pollock, Max J. Egenhofer
A Conceptual Model of Wayfinding Using Multiple Levels of Abstraction. Spatio-Temporal Reasoning (1992)