Effects of soil data resolution on SWAT model stream flow and water quality predictions.

@article{Geza2008EffectsOS,
  title={Effects of soil data resolution on SWAT model stream flow and water quality predictions.},
  author={Mengistu Geza and John E. McCray},
  journal={Journal of environmental management},
  year={2008},
  volume={88 3},
  pages={393-406}
}
The prediction accuracy of agricultural nonpoint source pollution models such as Soil and Water Assessment Tool (SWAT) depends on how well model input spatial parameters describe the characteristics of the watershed. The objective of this study was to assess the effects of different soil data resolutions on stream flow, sediment and nutrient predictions when used as input for SWAT. SWAT model predictions were compared for the two US Department of Agriculture soil databases with different… CONTINUE READING

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