Uncertainty in Hydrologic Modelling for PMF Estimation
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چکیده
Most models will attempt to extract losses (interception, surface storage, infiltration) from the input and build a runoff hydrograph using empirical curves or by routing the excess water. Even the simplest models generally involve many parameters to describe these processes. Some parameters are estimated from published values, and others are set based on past practice and calibration of the model to observed rainfall-runoff data-sets.
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