1. Topographic partition of watersheds with digital elevation models;Band;Water Resour. Res.,1986
2. TAPES-G: a grid-based terrain analysis program for the environmental sciences;Gallant;Comput. Geosci.,1996
3. A geographic information system for targeting nonpoint-source agricultural pollution;Hession;J. Soil Water Conserv.,1988
4. Studies on the rainfall erosion index in Taiwan;Huang;J. Chin. Soil Water Conserv.,1979
5. Extracting topographic structure from digital elevation data for geographic information system analysis;Jenson;Photogramm. Eng. Rem. S,1998