Ralph K. Straumann, Ross S. Purves. Delineation of Valleys and Valley Floors. In Thomas J. Cova, Harvey J. Miller, Kate Beard, Andrew U. Frank, Michael F. Goodchild, editors, Geographic Information Science, 5th International Conference, GIScience 2008, Park City, UT, USA, September 23-26, 2008. Proceedings. Volume 5266 of Lecture Notes in Computer Science, pages 320-336, Springer, 2008. [doi]
Abstract is missing.