Abstract
Soil erosion is considered to be one of the greatest environmental problems of sub-Saharan Africa. This paper investigates the advantages and disadvantages of modelling soil erosion at the continental scale and suggests an operational methodology for mapping and quantifying 10-daily water runoff and soil erosion over this scale using remote sensing data in a geographical information system framework. An attempt is made to compare the estimates of this study with general data on the severity of soil erosion over Africa and with measured rates of soil loss at different locations over the continent. The results show that the measured and estimated rates of erosion are in some areas very similar and in general within the same order of magnitude. The importance and the potential of using the soil erosion estimates with simple models and easily accessible free data for various continental-scale environmental applications are also demonstrated.
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Band, L. (1986). Field parameterisation of an empirical sheet wash transport equation. Catena, 12, 281–290.
Batjes, N. H. (1996). Global assessment of land vulnerability to water erosion on a 0.5° by 0.5° grid. Land Degradation and Development, 7, 353–365. doi:10.1002/(SICI)1099-145X(199612)7:4<353::AID-LDR239>3.0.CO;2-N.
Beven, K. J., & Kirkby, M. J. (1979). A physically-based, variable contributing area model of basin hydrology. Hydrological Sciences Bulletin, 24, 43–69.
Blackwell, J. M., Goodwillie, R. N., & Webb, R. (1991). Environment and development in Africa. Washington DC: World Bank Special Report.
Brown, L. R., & Wolf, E. C. (1986). Reversing Africa’s decline. Washington DC: Worldwatch Paper 65.
Byers, A. C. (1992). Soil loss and sediment transport during the storms and landslides of May 1988 in Ruhengeri prefecture, Rwanda. Natural Hazards, 5, 279–292. doi:10.1007/BF00125232.
Carlson, T. N., Capehart, W. J., & Gillies, R. R. (1995). A new look at the simplified method for remote sensing of daily evapotranspiration. Remote Sensing of Environment, 54, 161–167. doi:10.1016/0034-4257(95)00139-R.
Choudhury, B. J., Ahmed, N. U., Idso, S. B., Reginato, R. J., & Daughtry, C. S. T. (1994). Relations between evaporation coefficients and vegetation indices studied by model simulations. Remote Sensing of Environment, 50, 1–17. doi:10.1016/0034-4257(94)90090-6.
Cihlar, J., & Howarth, J. (1994). Detection and removal of cloud contamination from AVHRR images. IEEE Transactions on Geoscience and Remote Sensing, 32, 583–589. doi:10.1109/36.297976.
Cihlar, J., Manak, D., & D’Iorio, M. (1994). Evaluation of compositing algorithms for AVHRR data over land. IEEE Transactions on Geoscience and Remote Sensing, 32, 427–437. doi:10.1109/36.295057.
De Ploey, J., Kirkby, M. J., & Ahnert, F. (1991). Hill slope erosion by rainstorms—A magnitude–frequency analysis. Earth Surface Processes and Landforms, 16, 399–409. doi:10.1002/esp.3290160503.
De Roo, A. P. J., Wesseling, C. G., & Ritsema, C. J. (1996). LISEM: A single-event physically based hydrological and soil erosion model for drainage basins: I: Theory, input and output. Hydrological Processes, 10, 1107–1117. doi:10.1002/(SICI)1099-1085(199608)10:8<1107::AID-HYP415>3.0.CO;2-4.
Drake, N. A., Zhang, X., Berkhout, E., Bonifacio, R., Grimes, D. I. F., Wainwright, J., et al. (1999). Modelling soil erosion at global and regional scales using remote sensing and GIS techniques. In M. Atkinson & N. J. Tate (Eds.), Advances in remote sensing and GIS analysis (pp. 241–261). Chichester: Wiley.
Drake, N. A., Zhang, X., Symeonakis, E., Wooster, M., Patterson, G., & Bryant, R. (2004). Near real-time modelling of regional scale soil erosion using AVHRR and Meteosat data: A tool for monitoring the impact of sediment yield on the biodiversity of Lake Tanganyika. In R. Kelly, N. Drake, & S. Barr (Eds.), Spatial modelling of the terrestrial environment (pp. 175–196). Chichester: Wiley.
Eastman, J. R., Kyem, P. A. K., Toledano, J., & Jin, W. (1993). GIS and decision making. Explorations in Geographic Information Systems Technology (Vol. 4, 112 pp.). Geneva: UNITAR European Office.
Eklundh, L. (1996). AVHRR NDVI for monitoring and mapping of vegetation and drought in East African environments. Ph.D. Thesis, Lund University Press.
Elwell, H. A. (1971). Erosion research programmes in Rhodesia. Harare: Report to the Director of Conex.
Elwell, H. A., & Stocking, M. A. (1976). Vegetal cover to estimate soil erosion hazard in Rhodesia. Geoderma, 15, 61–70. doi:10.1016/0016-7061(76)90071-9.
FAO (1990). The Conservation and rehabilitation of African lands: An international scheme. Rome: FAO.
FAO (1995). The Digitised soil map of the world including derived soil properties. Version 3.5. FAO land and water digital media series 1. Rome: FAO.
Flanagan, D. C., & Livingston, S. J. (1995). WEPP User Summary: USDA-Water Erosion Prediction Project. National Soil Erosion Research Laboratory Report #10, West Lafayette, IN. http://topsoil.nserl.purdue.edu/nserlweb/weppmain/docs/usersum.pdf.
Goldman, S. J., Jackson, K., & Bursztynsky, T. A. (1986). Erosion and sediment control handbook. New York: McGraw-Hill.
Goudie, A. S. (1996). The physical geography of Africa. Oxford: Oxford University Press.
Grimes, D. I. F., Pardo-Igúsquiza, E., & Bonifaçio, R. (1999). Optimal areal estimation using rain gauges and satellite data. Journal of Hydrology (Amsterdam), 222, 93–108. doi:10.1016/S0022-1694(99)00092-X.
Gutman, G., Ignatov, A., & Olson, S. (1994). Towards better quality of AVHRR composite images over land: Reduction of cloud contamination. Remote Sensing of Environment, 50, 134–148. doi:10.1016/0034-4257(94)90040-X.
Hailey, L. (1938). An African survey. Oxford: Oxford University Press.
Herman, A., Kumar, V. B., Arkin, A., & Kousky, J. V. (1997). Objectively determined 10-day African rainfall estimates created for famine early warning systems. International Journal of Remote Sensing, 18, 2147–2159. doi:10.1080/014311697217800.
IFAD (1992). Soil and water conservation in sub-Saharan Africa: Towards sustainable production by the rural poor. Report prepared by the Centre for Development Cooperation Services. Rome: International Fund for Agricultural Development.
Kirkby, M. J., & Cox, N. J. (1995). A climatic index for soil erosion potential (CSEP) including seasonal and vegetation factors. Catena, 25, 333–352. doi:10.1016/0341-8162(95)00016-L.
König, D. (1992). L’agriculture écologique agroforestière. Une stratégie intégrée de conservation des sols au Rwanda. Bulletin Réseau Erosion, 12, 130–139.
Kogan, F. N. (1990). Remote sensing of weather impacts on vegetation in non-homogeneous areas. International Journal of Remote Sensing, 11, 1405–1419. doi:10.1080/01431169008955102.
Lal, R. (1976). Soil erosion problems on an Alfisol in Western Nigeria and their control. IITA Monograph No. 1. Nigeria: Ibadan.
Lal, R. (1990). Soil erosion in the tropics: Principles and management. New York: McGraw-Hill.
Lee, C. R., & Skogerboe, J. G. (1985). Quantification of erosion control by vegetation on problem soils. In S. A. El-Swaify, W. C. Moldenhauer, & A. Lo (Eds.), Soil erosion and conservation (pp. 437–444). Ankeny: Soil Conservation Society of America.
Miller, G. T. (1996). Living in the environment; principles, connections, and solutions. Belmont, California: Wadsworth.
Millington, A. C. (1981). Relationship between three scales of erosion measurement on two small basins in Sierra Leone. In Erosion and sediment transport measurement symposium (pp. 485–492). Wallingford: IAHS.
Mitchell, J. K., & Bubenzer, G. D. (1980). Soil loss estimation. In M. J. Kirkby & P. C. Morgan (Eds.), Soil erosion (pp. 17–62). Chichester: Wiley.
Moeyersons, J. (1990). Soil loss by rain wash: A case study from Rwanda. Zeitschrift fur Geomorphologie, 34, 385–408.
Mokrech, M., Drake, N., & Wainwright, J. (2000). The management of uncertainty in geographical information systems based on remote sensing and topographic data. In Remote Sensing Society. proceedings of 26th annual conference at Leicester, September 2000. UK, pp. 12–14.
Mokrech, M., Drake, N., & Wainwright, J. (2003). Uncertainty modelling and error propagation in GIS based soil erosion model. In GISRUK conference. proceedings of a conference held at London. 9–11 April 2003. UK.
Montgomery, D. R., & Foufoula-Georgiou, E. (1993). Channel network source representation using digital elevation models. Water Resources Research, 29, 3925–3934. doi:10.1029/93WR02463.
Morgan, R. P. C., Quinton, J. N., Smith, R. E., Govers, G., Poesen, J. W. A., Auerswald, K., et al. (1998). The EUROSEM model. In J. Bordman & D. Favis-Mortlock (Eds.), Global change: Modelling soil erosion by water. NATO ASI publication; Series 1: Global environmental change (pp. 373–382). London: Springer.
Morris, D. G., & Heerdegen, G. (1988). Automatically derived catchment boundaries and channel networks and their hydrological applications. Geomorphology, 1, 131–141. doi:10.1016/0169-555X(88)90011-6.
Nearing, M. A. (2005). Soil erosion and conservation. In J. Wainwright & M. Mulligan (Eds.), Environmental modelling: Finding simplicity in complexity (pp. 430). London: Wiley.
Ngatunga, E. L. N., Lal, R., & Uriyo, A. P. (1984). Effects of surface management on runoff and soil erosion from some plots at Mlingano, Tanzania. Geoderma, 33, 1–12. doi:10.1016/0016-7061(84)90086-7.
Obando, J. (1996). Modelling the impact of land abandonment on runoff and soil erosion in a semi-arid catchment. UK: Ph.D. Thesis, University of London.
Oldeman, L. R., Hakkeling, R. T. A., & Sombroek, W. G. (1990). World map of the status of human-induced soil degradation: An explanatory note. Working Paper 90/07, Global Assessment of Soil Degradation GLASOD, ISRIC, Wageningen, the Netherlands.
Pilgrim, D. H., & Cordery, I. (1993). Chapter 9: Flood runoff. In D. R. Maidment (Ed.), Handbook of hydrology. New York: McGraw-Hill.
Pinter, J. P., Hatfield, J. L., Schepers, F. S., Barnes, E. M., Moran, M. S., Daughtry, C. S. T., et al. (2003). Remote sensing for crop management. Photogrammetric Engineering and Remote Sensing, 69, 647–664.
Rapp, A. (1975). Soil erosion and sedimentation in Tanzania and Lesotho. Ambio, 4, 154–163.
Reynolds, C. A., Jackson, T. J., & Rawls, W. J. (1999). Estimating available water content by linking the FAO soil map of the world with global soil profile databases and pedo-transfer functions. In AGU conference. Proceedings of the AGU conference held at Boston, MA. http://www.ngdc.noaa.gov/seg/cdroms/reynolds/reynolds/reynolds.htm.
Sharman, M. J., & Millot, M. (1993). Comparing time profiles: Problems in monitoring vegetation condition. In 6th AVHRR data user’s meeting. proceedings of the conference held at Darmstadt, Germany (pp. 261–267). EUMETSAT.
Singh, G., Babu, R., Narain, P., Bhushan, L. S., & Abrol, I. P. (1992). Soil erosion rates in India. Journal of Soil and Water Conservation, 47, 97–99.
Small, C. (2001). Estimation of urban vegetation abundance by spectral mixture analysis. International Journal of Remote Sensing, 22, 1305–1334. doi:10.1080/01431160151144369.
Soil Conservation Service (1972). Soil conservation service national engineering handbook, section 4: Hydrology. Washington DC: United States Department of Agriculture Publications.
Sonneveld, B. G. J. S., & Dent, D. L. (2009). How good is GLASOD? Journal of Environmental Management, 90, 274–283. doi:10.1016/j.jenvman.2007.09.008.
Staples, R. R. (1938). Runoff and soil erosion tests in semiarid Tanganyika territory. Annual report (109 pp.). Dar es Salaam, Tanzania: Department of Veterinary Science and Animal Husbandry.
Steininger, J. K. (2000). Satellite estimation of tropical secondary forest above-ground biomass: Data from Brazil and Bolivia. International Journal of Remote Sensing, 21, 1139–1157. doi:10.1080/014311600210119.
Stocking, M. A. (1996). Soil erosion. In W. M. Adams, A. S. Goudie, & A. R. Orme (Eds.), The physical geography of Africa (pp. 326–341). Oxford: Oxford University Press.
Symeonakis, E. (2001). Soil erosion modelling over sub-Saharan Africa using remote sensing and GIS. Ph.D. Thesis, University of London.
Symeonakis, E., & Drake, N. (2004). Monitoring desertification and land degradation over sub-Saharan Africa. International Journal of Remote Sensing, 25, 573–592. doi:10.1080/0143116031000095998.
Symeonakis, E., Bonifacio, R., & Drake, N. (2007a). A comparison of number-of-rain-days estimation techniques for continental hydrological modelling. In IEEE geosciences and remote sensing symposium. Proceedings of the symposium held at Barcelona, Spain, 23–27 July.
Symeonakis, E., Calvo-Cases, A., & Arnau-Rosalen, E. (2007b). Land use change and land degradation in south-eastern Mediterranean Spain. Environmental Management, 40, 80–94. doi:10.1007/s00267-004-0059-0.
Symeonakis, E., Robinson, T., & Drake, N. (2007c). GIS and multiple-criteria evaluation for the optimisation of tsetse fly eradication programmes. Environmental Monitoring and Assessment, 124, 89–103. doi:10.1007/s10661-006-9210-0.
Symeonakis, E., Bonifacio, R., Drake, N. (2009). A comparison of satellite and ground-based estimates of precipitation over Sub-Saharan Africa. International Journal of Applied Earth Observation and Geoinformation, 11, 15–26. doi:10.1016/j.jag.2008.04.002.
Thomas, D. S. G., & Middleton, N. J. (1994). Desertification: Exploding the myth (pp. 194). Chichester: Wiley.
Thornes, J. B. (1976). Semi-arid erosional systems. Geographical Papers: 7. London School of Economics and Political Science, University of London.
Thornes, J. B. (1985). The ecology of erosion. Geography (Sheffield, England), 70, 222–234.
Thornes, J. B. (1990). The interaction of erosional and vegetation dynamics in land degradation: Spatial outcomes. In J. B. Thornes (Ed.), Vegetation and erosion (pp. 41–53). Chichester: Wiley.
Todd, S. W., Hoffer, R. M., & Milchunas, D. G. (1998). Biomass estimation on grazed and ungrazed rangelands using spectral indices. International Journal of Remote Sensing, 19, 427–438. doi:10.1080/014311698216071.
Tucker, C. J., Pinzon, J. E., Brown, M. E., Slayback, D., Pak, E. W., Mahoney, R., et al. (2005). An extended AVHRR 8-km NDVI data set compatible with MODIS and SPOT vegetation NDVI data. International Journal of Remote Sensing, 26, 4485–4498. doi:10.1080/01431160500168686.
UNEP (1992). World atlas of desertification. Sevenoaks: Edward Arnold.
Vafeidis, A. T., Drake, N. A., & Wainwright, J. (2007). A proposed method for modelling the hydrologic response of catchments to burning with the use of remote sensing and GIS. Catena, 70, 396–409. doi:10.1016/j.catena.2006.11.008.
Van Dijk, A., Callis, S. L., Sakamoto, C. M., & Decker, W. L. (1987). Smoothing vegetation index profiles: An alternative method for reducing radiometric disturbance in NOAA/AVHRR data. Photogrammetric Engineering and Remote Sensing, 53, 1059–1067.
Viovy, N., Arino, O., & Belward, A. S. (1992). The best index slope extraction (BISE): A method for reducing noise in NDVI time-series. International Journal of Remote Sensing, 13, 1585–1590. doi:10.1080/01431169208904212.
Virgo, K., & Munro, R. (1978). Soil and erosion features of the Central Plateau region of Tigrai, Ethiopia. Geoderma, 20, 131–157. doi:10.1016/0016-7061(78)90040-X.
Vrieling, A. (2006). Satellite remote sensing for water erosion assessment: A review. Catena, 65, 2–18. doi:10.1016/j.catena.2005.10.005.
Wainwright, J. (1994). Anthropogenic factors in the degradation of semi-arid regions: A prehistoric case study in southern France. In A. C. Millington & K. Pye (Eds.), Environmental change in drylands: Biogeographical and geomorphological perspectives (pp. 427–441). London: Wiley.
Weaver, A. V. B. (1989). Soil erosion rates in the Roxeni basin, Ciskei. The South African Geographical Journal, 71, 32–37.
Wischmeier, W. H., & Smith, M. D. (1978). Predicting rainfall erosion losses—a guide to conservation planning. Agricultural Handbook No. 537. Washington, DC: United States Department of Agriculture.
Zhang, X. (1999). Soil erosion modelling at the global scale using remote sensing and GIS. Ph.D. Thesis, University of London.
Zhang, X., Drake, N. A., & Wainwright, J. W. (2002). Scaling land-surface parameters for global scale soil-erosion estimation. Water Resources Research, 38, 1180–1189. doi:10.1029/2001WR000356.
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Symeonakis, E., Drake, N. 10-Daily soil erosion modelling over sub-Saharan Africa. Environ Monit Assess 161, 369–387 (2010). https://doi.org/10.1007/s10661-009-0754-7
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DOI: https://doi.org/10.1007/s10661-009-0754-7