O′Callaghan F,Mark D M. The ext raction of drainage net work f ro m digital elevation data. Co mp uter Vision,Grap hics and Images Processing,1984,28:323～344.
[2]
J ensont K,Dominique J O. Ext racting topograp hic st ruct ure f ro m digital elevation data for geograp hical informa2tion system analysis. Photogrametric Engineering and Remote Sensing,1988,54(11):1593～1600.
[3]
Martz L W,Carbrecht J. Numerical definition of drainage net work and subcatchment area f ro m digital elevationmodels. Computers&Geosciences,1992,18(6):747～761.
St rahler A N. Quantitative analysis of watershed geomorp hology. Trans. Am. Geop hys. Union,1957,38(6):913～920.
[11]
Carbrecht J. Determination of t he execution sequence of flow for cascade routing in a drainage net work.Hydro soft,1988,1(3):129～138.
[12]
Carbrecht J,Martz L W,Syed K H,et al. Determination of representative catchment properties f ro m digital eleva2tion model s. In:Proceedings of t he 1999 International Water Resources Engineering Conference1 Seattle,Wash2ington:1999.
[13]
李丽,郝振纯.基于DEM的流域特征提取综述.地球科学进展,2003,.8(2):25.～256.
[14]
Martz L W,de Jong E. Catch:a Fort ran program for measuring catchment area f rom digital elevation models.Co mputers&Geosciences,1988,14(5):627～640.
Yang D,Musiake K,Kanae S,et al. U se of t he Pfaf stetter basin numbering system in hydrological modeling. In:Proceeding of 2000 Annual Conference,J apan Societ y of Hydrology and Water Resources,2000. 200～2001.
