Spatial Information Theory. Foundations of Geographic Information Science International Conference, COSIT 2003, Ittingen, Switzerland, September 24-28, 2003, Proceedings - Kuhn, Werner; Kuhn, Werner; Worboys, Michael F.; Worboys, Michael F.; Timpf, Sabine; Timpf, Sabine (Springer Berlin Heidelberg : Imprint: Springer, 2003)