hydrological models
Future hydrological extremes: the uncertainty from multiple global climate and global hydrological models
... the hydrological cycle from global hydrological models (GHMs) driven by global climate models (GCMs) are critical for understanding future occurrence of hydrological ...future ...
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Sensitivity of hydrological models to temporal and spatial resolutions of rainfall data
... The rainfall–runoff response of a catchment is also strongly impacted by the temporal variability of rainfall (Bár- dossy and Pegram, 2016b). High temporal resolution rain- fall data are collected at pluviometer stations ...
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Grid based calibration of SWAT hydrological models
... Applying hydrological models and obtaining meaningful predictions requires performing both a good calibration and a good prediction ...the hydrological point of view, SWAT model calibra- tion ...
13
A seawater desalination scheme for global hydrological models
... in southern California, USA. In particular, two grid cells in- cluding the suburbs of Palm Springs and El Centro were re- sponsible for most of the production. In reality, there was no seawater desalination in these ...
15
Simultaneous calibration of hydrological models in geographical space
... Abstract. Hydrological models are usually calibrated for se- lected catchments individually using specific performance ...drological models were considered. The models were re- structured by ...
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Precipitation forecasts and their uncertainty as input into hydrological models
... The standard deviation of the bias caused by assumption of uniform precipitation inside the model grid point is about 10 mm for one-day events (Fig. 14) and it is a little higher in convective precipitation events (25 ...
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Coupling meteorological and hydrological models for flood forecasting
... rainfallrunoff models to extend the forecasting ...rainfallrunoff models have been used for real time flood ...distributed hydrological models with mesh sizes from tenths of metres to a few ...
14
Hydrological Modeling of Aguibat Ezziar Watershed (Morocco), Comparative Study of Two Different Hydrological Models
... two hydrological models, conceptual (HEC-HMS) and spatial (ATHYS) on the Aguibat Ezziar ...inputs models namely rainfall data, water quantity, soil occupation, DTM and requires also a calibration in ...
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A Review of Criteria of Fit for Hydrological Models
... the hydrological models but we will discuss only the methods which are widely been used for model performance assessments such as coefficient of determination R 2 , Nash and Sutcliffe efficiency E and the ...
8
The transferability of hydrological models under nonstationary climatic conditions
... climate models (GCMs) and then run- ning hydrological ...drive hydrological models for pre- dicting streamflow under a changed climate (Chiew et ...the hydrological re- sponses to ...
16
Improving flood forecasting capability of physically based distributed hydrological models by parameter optimization
... and hydrological forcings finely, thus reducing their flood forecasting ...distributed hydrological models ...catchment hydrological process simulation and prediction capability (Ambroise et ...
18
How good are hydrological models for gap filling streamflow data?
... most hydrological studies, such as streamflow trend, flood, and drought analysis and hydrological response variable es- timates and ...calibrated hydrological models perform almost the same as ...
12
HESS Opinions "Crash tests for a standardized evaluation of hydrological models"
... All hydrological models are hypotheses on the behaviour of ...own models and to apply the most demanding crash test, using a large and varied catchment ...
8
Deduction of reservoir operating rules for application in global hydrological models
... Abstract. A big challenge in constructing global hydrologi- cal models is the inclusion of anthropogenic impacts on the water cycle, such as caused by dams. Dam operators make decisions based on experience and ...
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HESS Opinions "Classification of hydrological models for flood management"
... scale models into models for ever increasing ...use models of a larger scale – i.e. to use macroscale models with lumped parameters instead of hill slope ...of models can be ...into ...
13
Analysing the temporal dynamics of model performance for hydrological models
... Hydrological modelling essentially includes – implicitly or explicitly – five steps: 1) Deciding on the dominating pro- cesses and on appropriate concepts for their description. This is ideally based on data and ...
20
Calibration of hydrological models using flow duration curves
... in any modelling study. The definition of an appropriate like- lihood measure is not, however, simple. Where all sources of uncertainty can be treated as if they are aleatory in na- ture, then a number of frameworks ...
23
On the spatio temporal analysis of hydrological droughts from global hydrological models
... methods to deal with zero flows. Smoothing of the hydro- graph by applying a k-day moving average (Fleig et al., 2006; Wong et al., 2011) and implementing multiple threshold are commonly considered for the temporal ...
16
A framework for development and application of hydrological models
... these models, careful consideration must be given to ensure that the model does not omit one or more hydrological processes important for a particular ...
14
Application of Distributed Deterministic Hydrological Model in Mediterranean Region, Case Study in Var Catchment, France
... in hydrological cycle. Main hydrological processes, such as rainfall-runoff, evapotranspiration, overland flow and soil flow in unsaturated and saturated zones can be accurately represented in MIKE SHE ...
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