Results 21 to 30 of about 2,606,560 (255)

Quantitative evaluation of watershed attributes for water resources management in the Rift Valley Lakes Basin, Ethiopia: a case from Tikur Wuha river watershed

Applied Water Science, 2020
Characterization of watershed hydrological process is vital for sustainable water resource management. The principal goal of this study was to investigate the inference of drainage attributes on basic hydrological processes using spatial-based ...
Rediet Girma, Tesfalem Abraham, Alemayehu Muluneh   +2 more
doaj   +1 more source

Propagation of uncertainty from observing systems and NWP into hydrological models : COST-731 Working Group 2 [PDF]

, 2010
The COST-731 action is focused on uncertainty propagation in hydrometeorological forecasting chains. Goals and activities of the action Working Group 2 are presented.
Roulin, Emmanuel, Rossa, Andrea, Kok, Kees, Orfila, Bartlome, Nurmi, Pertti, Szturc, Jan, Orfila, Bartolomé, Cofiño González, Antonio Santiago, Beven, Keith J.,, Vehvilainen, Bertel, Seed, Alan, Zappa, Massimiliano, Beven, K. J., Cofino, Antonio S., Schröter, Kai, Martin, Eric, Bruen, Michael, Beven, Keith J., Germann, Urs, Schroeter, Kai   +19 more
core   +1 more source

The hydrological response of the Ourthe catchment to climate change as modelled by the HBV model [PDF]

, 2009
The Meuse is an important river in Western Europe, which is almost exclusively rain-fed. Projected changes in precipitation characteristics due to climate change, therefore, are expected to have a considerable effect on the hydrological regime of the ...
R. T. W. L. Hurkmans, W. Terink, Driessen, T.L.A., Torfs, P.J.J.F., P. Hazenberg, Terink, W., Hazenberg, P., R. Uijlenhoet, P. J. J. F. Torfs, Uijlenhoet, R., T. L. A. Driessen, Hurkmans, R.T.W.L.   +11 more
core   +2 more sources

Optimization of Artificial Neural Network Transfer Function for Hydrological Modelling: A Review

Journal of Applied Sciences and Environmental Management, 2023
Hydrological modeling is crucial for understanding and predicting water-related processes. Artificial Neural Networks (ANN) have emerged as powerful tools for this purpose, utilizing the structure and functions of the biological brain to model complex ...
F. N. Orji, I. E. Ahanekwu, M. C. Ndukwu, E. Ugwu, J. I. Awu, I. U. Joseph, I. Helen   +6 more
doaj   +1 more source

Modelamiento hidrológico espacialmente distribuido: una revisión de sus componentes, niveles de integración e implicaciones en la estimación de procesos hidrológicos en cuencas no instrumentadas

Investigaciones Geográficas, 2001
This article reviews and discusses the remote sensing (RS) techniques and geographic information systems (GIS), as well as the geomorphological knowledge associated to spatially distributed hydrological modeling.
Manuel Mendoza, Gerardo Bocco, Miguel Bravo   +2 more
doaj   +1 more source

Value of river discharge data for global-scale hydrological modeling [PDF]

, 2007
his paper investigates the value of observed river discharge data for global-scale hydrological modeling of a number of flow characteristics that are required for assessing water resources, flood risk and habitat alteration of aqueous ecosystems.
P. Döll, M. Hunger, Hunger, Martin, Döll, P., Döll, Petra, Hunger, M.   +5 more
core   +2 more sources

Snowfall Limit Forecasts and Hydrological Modeling [PDF]

, 2012
Hydrological flood forecasting in mountainous areas requires accurate partitioning between rain and snowfall to properly estimate the extent of runoff contributing areas.
Tobin, Cara, Schaefli, Bettina, Rinaldo, Andrea   +2 more
core   +1 more source

rSHUD v2.0: advancing the Simulator for Hydrologic Unstructured Domains and unstructured hydrological modeling in the R environment [PDF]

Geoscientific Model Development
Hydrological modeling is a crucial component in hydrology research, particularly for projecting future scenarios. However, achieving reproducibility and automation in distributed hydrological modeling research for modeling, simulation, and analysis is ...
L. Shu, L. Shu, L. Shu, P. Ullrich, X. Meng, X. Meng, C. Duffy, H. Chen, H. Chen, H. Chen, Z. Li, Z. Li   +11 more
doaj   +1 more source

Assessment of land cover resolution impact on flood modeling uncertainty

Hydrology Research, 2021
The main objective of this paper is to evaluate the impact of land cover resolution, in comparison with the digital elevation model (DEM) resolution, on hydrological modeling outputs. Three different basins in the various resolutions of DEM (12.5, 25, 50,
Jihui Fan, Majid Galoie, Artemis Motamedi, Jing Huang   +3 more
doaj   +1 more source

Global-scale analysis of satellite-derived time series of naturally inundated areas as a basis for floodplain modeling [PDF]

, 2010
Floodplains play an important role in the terrestrial water cycle and are very important for biodiversity. Therefore, an improved representation of the dynamics of floodplain water flows and storage in global hydrological and land surface models is ...
Prigent, Christophe, F. Papa, P. Döll, Adam, L., Adam, Linda, L. Adam, Prigent, Catherine, Döll, P., Papa, F., Papa, Fabrice, C. Prigent, Döll, Petra   +11 more
core   +2 more sources