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IAPRS & SIS, Vol.34, Part 7, “Resource and Environmental Monitoring”, Hyderabad, India, 2002
Moore, I. D. and R. B. Grayson, 1991. Terrain based prediction
of runoff with vector elevation data. Water Resources
Research, 27: 1177-1191.
Moore, I. D., A. K. Turner, J. P. Wilson, S. K. Jenson, and L. E.
Band, 1993. GIS and land surface-subsurface
modeling. In: Geographic Information Systems and
Environmental Modeling, (Eds.)Goodchild, M. F., P.
O. Parks, and L. Y. Stayaert, Oxford University
Press, Oxford, pp. 196-230.
Morgan R.P.C. & H.J. Finney, 1982. Stability of Agricultural
Ecosystem: Validation of a Simple Model for Soil
Erosion Assessment. Int. Inst. Applied Systems
Analysis. Collab. Paper No. CP 82-76.
Morgan R.P.C., D.D.V. Morgan & HJ. Fineey, 1984. A
predictive Model for the assessment of Soil Erosion
Risk. J. Agric. Engg. Res. 30, pp. 245-253.
Morgan R.P.C. 1986. Soil Erosion and Conservation. Longman
Group, Essex, 298 pp.
Morgan R.P.C., J.N. Quinton & R.J. Rickson 1991. Eurosem
(European Soil Erosion Model), a user guide. Silsoe
College, UK. 56 p.
Morgan R.P.C. 1995. Soil Erosion and Conservation.
Longman Group ltd, Harlow (England).
Nearing M.A., G.R. Foster, L.J. Lane & S.C. Finker 1989. A
Process-based Soil Erosion Model for USDA- Water
Erosion Prediction Project Technology. Transactions
of the American Society of Agricultural Engineers,
Vol. 32, pp. 1587-1593.
Nielsen, D. R. and J. Bouma, 1985. Soil spatial variability. In:
Proceedings of a Workshop of the International Soil
Science Society and the Soil Science Society of
America, Pudoc, Wageningen,243 pp.
Oberthur T., Goovaerts P., Dobermann A., 1999. Mapping soil
texture classes using field texturing, particle size
distribution and local Knowledge by both
conventional and geostatistical methods. European
Journal of Soil Science, 50, 457-479.
Schultz, G.A., 1988. Remote Sensing in hydrology. Journal of
hydrology, Vol.100, pp. 239-265.
Singh, V.P., 1995. Computer models of watershed hydrology,
Water Resources Publication, Highlands Ranch,
Colorado, U.S.A.
Star, J. L., J. E. Estes, and K. C. McGwire, 1997. Integration of
Geographic Information Systems and Remote
Sensing, Cambridge University Press, Cambridge,
UK.
Stroosnijder L., 2000. Bringing more constructivism in ESWC
Research. ESWC Group internal paper.
Suryana, N., 1996. A geo-information theoretical approach to
inductive erosion modeling based on terrain mapping
units, Doctorate thesis, Wageningen Agricultural
University, Wageningen, The Netherlands.
745
Tomaselli R.,1977. The degradation of the Mediterranean
Maquis. Ambio, Vol. 6, pp. 356-362.
Tomaselli R.,1981. Relations with other Ecosystems:
Temperate Evergreen Forests, Mediterranean
Confiferous Forests, Savannahs, Steppes and Desert
Shrublands. In:F.di Castri, D.W. Goodall & R.L.
Specht Eds., Ecosystems of the World 11:
Mediterranean-type shrublands. Elsevier, Amsterdam,
pp. 123-130.
UNCCD, 1994. United Nations Convention to Combat
Desertification in those Countries Experiencing
Serious Drought and/or Desertification, Particularly
in Africa via UNDP with ratification information.
Van. Oevelen, P.L, & Hoekman, D.H. 1999. Radar
backscattering inversion techniques for estimation of
surface soil moisture: EFEDA-Spain and HAPEX-
Sahel case studies. IEEE Trans. Geosci. Remote
Sensing, 37(1), 113-123.
Van Oevelen, P.J., 2000. Estimation of areal soil water content
through microwave remote sensing. Ph.D. thesis,
Wageningen University, The Netherlands.
Vigiak, O and G. Sterk. Empirical water erosion modelling for
soil and water conservation planning at catchment-
scale. Ecosystems and Sustainable Development. pp.
219-228.
Vrieling, V., Sterk, G. and N. Beaulieu, 2002. Erosion risk
mapping; a methodological case study in the
Columbian Eastern Plains. Journal of Soil and Water
conservation. Vol. 57, No. 2 pp. 158-163.
Wigmosta, M. S., L. W. Vail, and D. P. Lettenmier, 1994. A
distributed hydrology-vegetation model forcomplex
terrain. Water Resources Research, 30:1665-1680.
Zebker, H.A, Werner, C.L., Rosen, P.A., Hensley, S., 1994.
"Accuracy of Topographic Maps derived from ERS-1
Interferometeric Radar”, IEEE Trans. on Geoscience
and Remote Sensing Vol. 32., No.4.