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Yonghao Liu, Taohui Li, Wenxiang Zhang and Aifeng Lv
Root-zone soil moisture (RZSM) plays a key role in the hydrologic cycle and regulates water?heat exchange. Although site observations can provide soil profile moisture measurements, they have a restricted representation. Satellites can determine soil moi...
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Pedro Mauricio Acosta-Castellanos, Yuddy Alejandra Castro Ortegón and Nestor Rafael Perico Granados
Intensity, duration and frequency (IDF) curves are necessary tools for the design and construction of hydraulic projects. However, the pluviographic records needed to determine the IDF curves do not exist or are scarce. This research presents the regiona...
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Tesfalem Abraham, Yan Liu, Sirak Tekleab and Andreas Hartmann
Quantifying uncertainties in water resource prediction in data-scarce regions is essential for resource development. We use globally available datasets of precipitation and potential evapotranspiration for the regionalization of model parameters in the d...
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Kingsley Nnaemeka Ogbu, Oldrich Rakovec, Pallav Kumar Shrestha, Luis Samaniego, Bernhard Tischbein and Hadush Meresa
Hydrologic modeling in Nigeria is plagued by non-existent or paucity of hydro-metrological/morphological records, which has detrimental impacts on sustainable water resource management and agricultural production. Nowadays, freely accessible remotely sen...
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Thomas Poméon, Bernd Diekkrüger and Rohini Kumar
The prediction of freshwater resources remains a challenging task in West Africa, where the decline of in situ measurements has a detrimental effect on the quality of estimates. In this study, we establish a series of modeling routines for the grid-based...
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Yali Wang, Ronghua Liu, Liang Guo, Jiyang Tian, Xiaolei Zhang, Liuqian Ding, Chuanhai Wang and Yizi Shang
Flash floods occur in mountainous catchments with short response times, which are among the most devastating natural hazards in China. This paper intends to forecast and provide warnings of flash floods timely and precisely using the flash flood warning ...
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Jamilatou Chaibou Begou, Seifeddine Jomaa, Sihem Benabdallah, Pibgnina Bazie, Abel Afouda, Michael Rode
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The objective of this study was to assess the performance and predictive uncertainty of the Soil and Water Assessment Tool (SWAT) model on the Bani River Basin, at catchment and subcatchment levels. The SWAT model was calibrated using the Generalized Lik...
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Gerald Krebs, Teemu Kokkonen, Heikki Setälä, Harri Koivusalo
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Urbanization leads to the replacement of natural areas by impervious surfaces and affects the catchment hydrological cycle with adverse environmental impacts. Low impact development tools (LID) that mimic hydrological processes of natural areas have been...
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Margaret W. Gitau and Indrajeet Chaubey
There has been a steady shift towards modeling and model-based approaches as primary methods of assessing watershed response to hydrologic inputs and land management, and of quantifying watershed-wide best management practice (BMP) effectiveness. Watersh...
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