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- Chen, Fan; Crow, Wade T.; Starks, Patrick J.; Moriasi, Daniel N.
- Advances in Water Resources 2011 v.34 no.4 pp. 526
- Soil and Water Assessment Tool model; evapotranspiration; groundwater flow; overland flow; prediction; rhizosphere; runoff; soil water; stream flow; watersheds; Oklahoma
- ... This paper examines the potential for improving Soil and Water Assessment Tool (SWAT) hydrologic predictions of root-zone soil moisture, evapotranspiration, and stream flow within the 341 km2 Cobb Creek Watershed in southwestern Oklahoma through the assimilation of surface soil moisture observations using an Ensemble Kalman filter (EnKF). In a series of synthetic twin experiments assimilating surf ...