Beven, Keith J. and Binley, Andrew M. (1992) The future of distributed models: model calibration and uncertainty prediction. Hydrological Processes, 6 (3). pp. 279-298. ISSN 1099-1085Full text not available from this repository.
This paper describes a methodology for calibration and uncertainty estimation of distributed models based on generalized likelihood measures. The GLUE procedure works with multiple sets of parameter values and allows that, within the limitations of a given model structure and errors in boundary conditions and field observations, different sets of values may be equally likely as simulators of a catchment. Procedures for incorporating different types of observations into the calibration; Bayesian updating of likelihood values and evaluating the value of additional observations to the calibration process are described. The procedure is computationally intensive but has been implemented on a local parallel processing computer.
|Journal or Publication Title:||Hydrological Processes|
|Uncontrolled Keywords:||drainage basins ; digital simulation ; methods ; errors ; boundary conditions ; calibration ; observations ; hydrographs ; storms ; case studies ; Wales ; Uncertainty ; Likelihood ratio ; Updating ; Bayes decision ; Parameter estimation ; United Kingdom ; Europe|
|Subjects:||G Geography. Anthropology. Recreation > GE Environmental Sciences|
|Departments:||Faculty of Science and Technology > Lancaster Environment Centre|
|Deposited On:||13 Jan 2009 14:51|
|Last Modified:||17 Jan 2017 01:20|
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