CHI'90 workshop on visual interfaces to geometry
Werner Miguel Kühn, Max J. Egenhofer · ACM SIGCHI Bulletin · 1991
The purpose of this interdisciplinary workshop was to explore and integrate advanced approaches to the visual representation and interactive manipulation of geometric information. The approach taken was to establish desirable properties of interfaces, identify problems in achieving them, and suggest new approaches to solve these problems, in order to improve the communication between users and systems when dealing with geometric information.