Thum P G,Pickett S R, Niemann B J,et al. Integrating non-point pollution assessment with land development using a GIS: proceedings on remote sensing and GIS applications to non-point source planning[M]. U.S.EPA and Northeastern Illinois Planning Commission, Chicago, Illinois,1990.93-102.
[2]
Hamlett J M,Miller D A,Day R L.Statewide GIS-based ranking of watersheds for agricultural pollution prevention[J].Journal of Soil and Water Conversation,1992,47(5):399-404.
Boughton W C. A review of the USDA SCS curve number method[J]. Australia Journal of Soil Research,1989,27:511-523.
[5]
SCS, Hydrology, section 4.In: Soil Conservation Service National Engineering Handbook[M].U.S. Department of Agricultural,Wash ington,D.C.,1985.
[6]
United States Department of Agriculture, Natural Resources Conservation Service and Conservation Engineering Division. Urban Hydrology for Small Watersheds-Technical Release 55 second Edition[M].1986. 13-27.
[7]
Wischmeier W H, et al. A Soil Erodibility Nom orgraph Farm land and Construction sites[J].Journal of Soil and Water Conservation,1971, 26: 189-193.