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REFERENCES

  • Arakawa A, Schubert WH. 1974. Interaction of a cumulus cloud ensemble with the large scale environment, Part I. Journal of the Atmospheric Sciences 31: 674701.
  • Artan G, Verdin J, Asante K. 2001. A wide-area flood risk monitoring model. In 5th International Workshop on the Application of Remote Sensing in Hydrology, Montpelier, France.
  • Bailey TC, Gatrell AC. 1995. Interactive Spatial Data Analysis. Longman Scientific & Technical: Essex.
  • Barnston A, Thiao W, Kumar V. 1996. Long-lead forecasts of seasonal precipitation in Africa using CCA. Weather and Forecasting 11(4): 506520.
  • Bergeron T. 1960. Physics of Precipitation. American Geophysical Union: Washington.
  • Cane MA, Gidon E, Buckland RW. 1994. Forecasting Zimbabwean maize yields using eastern equatorial Pacific sea surface temperature. Nature 370: 204205.
  • Chen M, Zeng X, Dickinson RE. 1998. Adjustment of GCM precipitation intensity over the United States. Journal of Applied Meteorology 39(9): 876887.
  • Collier CG. 1975. A representation of the effects of topography on surface rainfall within moving baroclinic disturbances. Quarterly Journal of the Royal Meteorological Society 101: 575588.
  • Daly C, Neilson RP, Phillips DL. 1994. A statistical–topographic model for mapping climatological precipitation over mountainous terrain. Journal of Applied Meteorology 33(2): 140158.
  • Durran DR. 1990. Mountain waves and downslope winds. In Atmospheric Processes Over Complex Terrain. BlumenW (ed.). American Meteorological Society: Massachusetts.
  • Easterling DR, Peterson TC, Karl TR. 1996. On the development and use of homogenized climate data sets. Journal of Climate 9: 14291434.
  • FAO. 1999. The state of food insecurity in the world—1999, FAO.
  • Funk C. 1999. Orographic precipitation in the Pacific Northwest. MA thesis, UCSB, Santa Barbara.
  • Gesch DB, Verdin KL, Greenlee SK. 1999. New land surface digital elevation model covers the Earth. EOS, Transactions of the American Geophysical Union 80(6): 6970.
  • Grimes DIF, Pardo-Iguzquiza E, Bonifacio R. 1999. Optimal areal rainfall estimation using raingauges and satellite data. Journal of Hydrology 222: 93108.
  • Haltiner GJ. 1971. Numerical Weather Prediction. John Wiley & Sons: New York.
  • Herman A, Kumar VB, Arkin PA, Kosuky JV. 1997. Objectively determined 10-day African rainfall estimates created for famine early warning systems. International Journal of Climatology 18(10): 147164.
  • Holton JR. 1992. An Introduction to Dynamic Meteorology. Academic Press: London.
  • Huffman GJ, Adler RF, Arkin P, Chang A, Ferraro R, Gruber A, Janowiak JE, McNab A, Rudolph B, Schneider V. 1997. The Global Precipitation Climatology Project (GPCP) combined precipitation dataset. Bulletin of the American Meteorological Society 78: 520.
  • Huffman GJ, Adler RF, Bruno R, Schneider U, Keehn PR. 1995. Global precipitation estimates based on a technique for combining satellite-based estimates, rain gauge analysis and NWP model precipitation estimates. Journal of Climate 8: 12841295.
  • Hutchinson MF. 1995. Interpolating mean rainfall using thin plate smoothing splines. International Journal of Geographic Information Systems 9: 385403.
  • Jagtap SS, Chan AK. 2000. Agrometeorological aspects of agriculture in the sub-humid and humid zones of Africa and Asia. Agricultural and Forest Meteorology 103: 5972.
  • Janowiak JE, Gruber A, Kondragunta CR, Livezey RE, Huffman GJ. 1998. A comparison of the NCEP–NCAR reanalysis precipitation and the GPCP rain gauge–satellite combined dataset with observational error considerations. Journal of Climate 11(11): 29602979.
  • Kalnay E, Kanamitsu M, Kistler R, Collins W, Deaven D, Gandin L, Iredell M, Saha S, White G, Woollen J, Zhu Y, Chelliah M, Ebisuzaki W, Higgins W, Janowiak J, Mo KC, Ropelewski C, Wang J, Leetma A, Reynolds R, Jenne R, Joseph D. 1996. The NCEP/NCAR 40-year reanalysis project. Bulletin of the American Meteorological Society 77(3): 437471.
  • Kiladis GN, Diaz HF. 1989. Global climate anomalies associated with extremes in the southern oscillation. Journal of Climate 2(9): 10691090.
  • Legates DR, Willmott CJ. 1990. Mean seasonal and spatial variability in gauge-corrected, global precipitation. International Journal of Climatolgy 10(2): 111127.
  • Lorenz EN. 1960. Energy and numerical weather prediction. Tellus 12: 364373.
  • Makarau A, Jury MR. 1997a. Predictability of Zimbabwe summer rainfall. International Journal of Climatology 17(3): 14211432.
  • Makarau A, Jury MR. 1997b. Seasonal cycle of convective spells over sourthern Africa during Austral summer. International Journal of Climatology 17(3): 13171332.
  • Masamvu K, Mandaza T, Magadazire T. 2002. Validation of satellite rainfall estimates in the SADC region. In Regional Remote Sensing Unity Special Report, ChrisF (ed.). Harare, Zimbabwe.
  • Mason SJ. 1993. Seasonal forecasting of Southern African rainfall using a non-linear discriminant analysis model. International Journal of Climatology 18(2): 147164.
  • Michaelsen J. 1987. Cross-validation in statistical climate forecast models. Journal of Climate and Applied Meteorology 26(11): 15891600.
  • Moron V. 1997. Trend, decedal and interannual variability in annual rainfall of subequatorial and Tropical North Africa (1900–1994). International Journal of Climatology 17(8): 435505.
  • New M, Hulme M, Jones P. 1999. Representing twentieth-century space–time climate variability. I. Development of a 1961–90 mean monthly terrestrial climatology. Journal of Climate 12(3): 829856.
  • New M, Hulme M, Jones P. 2000. Representing twentieth-century space–time climate variability. II. Development of 1901–96 monthly grids of terrestrial surface climate. Journal of Climate 13(13): 22172238.
  • Peterson TC, Easterling DR. 1994. Creation of homogeneous composite climatological reference series. International Journal of Climatolgy 14: 671679.
  • Peterson TC, Vose RSV. 1997. An overview of the Global Historical Climatology Network temperature data base. Bulletin of the American Meteorological Society 78: 28372849.
  • Poccard I, Janicot S, Camberlin P. 2002. Comparison of rainfall structures between NCEP/NCAR reanalyses and observed data over tropical Africa. Climate Dynamics 16(12): 897915.
  • Queney P. 1948. The problem of air flow over mountains: a summary of theoretical studies. Bulletin of the American Meteorological Society 29: 1625.
  • Rhea JO. 1978. Orographic precipitation model for hydrometeorological use. Colorado State University.
  • Rockstrom J. 2000. Water resources management in smallholder farms in eastern and southern Africa: an overview. Physics and Chemistry of the Earth Part B: Hydrology, Oceans and Atmosphere 25(3): 275283.
  • Ropelewski CF, Halpert MS. 1987. Global and regional scale precipitation patterns associated with El Nino/southern oscillation. Monthly Weather Review 115: 16061626.
  • Shepard D. 1968. A two-dimensional interpolation function for irregularly-spaced data. In Proceedings of the 23rd National Conference Association for Computing Machinery. ACM (ed.). ACM: 517524.
  • Sinclair M. 1994. A diagnostic model for estimating orographic precipitation. Journal of Applied Meteorology 33: 11631175.
  • Verdin JP, Klaver RW. 2002. Grid cell based crop water accounting for the Famine Early Warning System. In 4th Applications of Remote Sensing in Hydrology International Workshop, Santa Fe, NM.
  • Verdin J, Klaver RW. In press. Grid cell based crop water accounting for the Famine Early Warning System. Hydrological Processes.
  • Waliser DE, Zhixiong S, Lanzante JR, Oort AH. 1999. The Hadley circulation: assessing NCEP/NCAR reanalysis and sparse in-situ estimates. Climate Dynamics 15(10): 719735.
  • Widmann M, Bretherton CS. 2000. Validation of mesoscale precipitation in the NCEP reanalysis using a new grid-cell data set for the northwestern United States. Journal of Climate 13(11): 19361950.
  • Willmott CJ, Ackleson SG, Davis RE, Feddema JJ, Klink KM, Legates DR, O'Donnel J, Rowe CM. 1985. Statistics for the evaluation and comparison of models. Journal of Geophysical Research 90(C5): 89959005.
  • Willmott CJ, Feddema JJ. 1994. Estimating continental and terrestrial precipitation averages from rain-gauge networks. International Journal of Climatolgy 14(4): 403414.
  • Willmott CJ, Matsura K. 1995. Smart interpolation of annually averaged air temperature in the United States. Journal of Applied Meteorology 34: 25772586.
  • Willmott CJ, Robeson SM. 1995. Climatologically aided interpolation (CAI) of terrestrial air temperature. International Journal of Climatolgy 15(2): 221229.
  • Xie P, Arkin PA. 1997. Global precipitation: a 17-year monthly analysis based on gauge observations, satellite estimates and numerical model outputs. Bulletin of the American Meteorological Society 78(11): 25392558.
  • Xie P, Arkin PA. 1998. Global monthly precipitation estimates from satellite-observed outgoing longwave radiation. Journal of Climate 11(2): 137164.