Introduction to Soil Erosion and Landscape Evolution Modeling

  • William W. DoeIII
  • Russell S. Harmon

Abstract

Landscapes evolve under the influence of a complex suite of natural processes, many of which may be either directly or indirectly influenced by land use. Soil erosion is a natural landscape process of critical concern to many land management agencies. As a geomorphic process, soil erosion can be generally defined as the detachment and transport of in-situ soil particles by three natural agents — water (in liquid or ice form), wind, and gravity (down slope movement). The consequences of soil erosion are both the removal and loss of soil particles from one location and their subsequent deposition in another location, either on the land surface or in an adjoining watercourse. A single soil particle may undergo multiple cycles of removal and deposition over time spans ranging from a single-event (e.g., hours) to geologic time (e.g., decades or centuries). Naturally occurring soil erosion processes (detachment, transport, deposition) can be accelerated by anthropogenic activities.

Keywords

Sedimentation Beach Gravel Keystone 

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References

  1. Beasley, DB, and Huggins, LF, 1991, ANSWERS Users Manual, Agric. Eng. Dept., Univ. Georgia, Coastal Plain Experiment Station, Pub.: 5, Tifton, Georgia: 55 p.Google Scholar
  2. Brooks, KN, Folliott, PF, Gregersen, HM, and Thames, JL, 1991, Hydrology and the Management of Watersheds, Iowa State Univ. Press, Ames, Iowa: 392 p.Google Scholar
  3. Doe, WW III, 1992, Simulation of the Spatial and Temporal Effects of Army Maneuvers on Watershed Response, PhD Thesis, Colorado State Univ., Fort Collins, Colorado.Google Scholar
  4. Doe, WW III, Saghafian, B, and Julien, PY, 1996, Land-Use Impact on Watershed Response:The Integration of Two-dimensional Hydrologic Modelling and Geographical Information Systems, Hydrol. Proc., 10: 1503–1511.CrossRefGoogle Scholar
  5. Doe, WW III, Julien, PY, and Ogden, FL, 1997, Maneuversheds and Watersheds: Modeling the Hydrologic Effects of Mechanized Training on Military Lands,in Proceedings,American Water Resources Association Summer Symposium on Water Resources Education, Training and Practice: Opportunities for the Next Century, Keystone, Colorado: 767–776.Google Scholar
  6. Flanagan, DC, and Nearing, MA, eds., 1995, USDA-Water Erosion Prediction Project (WEPP) — Technical Documentation, National Soil Erosion Research Laboratory Rept. 10, USDA-ARS-MWA, West Lafayette, Indiana.Google Scholar
  7. Haan, CT, Johnson, HP, and Brakensiek, DL, 1982, Hydrologic Modeling of Small Watersheds, Am. Soc. Agric. Eng., Monogr. 5, Am. Soc. Agric. Eng., St. Joseph, Missouri: 379p.Google Scholar
  8. Hagen, LI, and Foster, GR, 1990, Soil erosion prediction technology, in Proceedings for Soil Erosion and Productivity Workshop (WE Larson, GR Foster, RR Allmaras and CM Smith, eds.) Univ. Minnesota Press, Saint Paul, Minnesota: 117–135.Google Scholar
  9. Lal, R, 1994, Soil Erosion Research Methods, St. Lucie Press, Delray Beach, Florida: 34Op.Google Scholar
  10. Maidment, DR, 1996, Environmental Modeling with GIS, in GIS and Environmental Modeling: Progress and Research Issues (MF Goodchild, LT Steyaert, BO Parks, CA Johnston, DR Maidment, MP Crane, and S Glendinning, eds.), GIS World Books, Fort Collins, Colorado: 315–323.Google Scholar
  11. Nearing, MA, Lane, LJ, and Lopes, VL, 1994, Modeling soil erosion: in Soil Erosion Research Methods (R Lal, ed.), Conservation Society, Lucie Press: 127–156.Google Scholar
  12. Warren, SD, Mitasova, H, Jourdan, MR, Brown, WM, Johnson, BE, Johnston, DM, Julien, PY, Mitas, L, Molnar, DK, and Watson, CC, 2000, Digital Terrain Modelling and Distributed Soil Erosion Simulation/Measurement for Minimizing Environmental Impacts of Military Training (CS-752): Technical Report, Center for Ecological Management of Military Lands, Colorado State University, Fort Collins, Colorado: 65p.Google Scholar

Copyright information

© Springer Science+Business Media New York 2001

Authors and Affiliations

  • William W. DoeIII
    • 1
  • Russell S. Harmon
    • 2
  1. 1.Colorado State UniversityUSA
  2. 2.U.S. Army Research LaboratoryUSA

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