Based on the study of the precipitation of water systems impacting on water level of Poyang Lake in some water seasons, a forecast model of water level changing with precipitation is developed. Using the analysis results of water area of remote sensing monitoring and water level of Poyang Lake in the same time in lately ten years, the water flooding model of Poyang Lake much water season is studied. And solved a trouble that meteorological satellites can not monitor the water area in water flooding time in cloudy weather. Through checking up the modeling results, it is proved that the modeling effects are good after quitting cultivation and resuming lake in Poyang Lake area, the relative difference between modeling value and remote sensing monitoring data are from 0.9 to 3.6 percent.
Tribe A. Automated recognition of valley lines and drainage networks from grid digital elevation models: a review and a new method. Journal of Hydrology, 1992, 139(1/4):263～293. http://adsabs.harvard.edu/abs/1992JHyd..139..263T
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Nelson E J. WMS v6.1 Tutorials, Environmental Modeling Research Laboratory, Brigham Young University, Provo, Utah, 2001. 236.
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