The Shannon’s entropy concept is defined to measure the information content of hydrological processes in hydrology and water resources. Entropy has also provided an opportunity solve several related topics resources engineering. presented study aims define regional distribution expected long-term annual total precipitation, by using concept. For this purpose, frequency analysis observed monthly...

The UK National River Flow Archive (NRFA) stores several types of hydrological data and metadata: daily river flow and catchment rainfall time series, gauging station and catchment information. Data are served through the NRFA web services via experimental RESTful APIs. Obtaining NRFA data can be unwieldy due to complexities in handling HTTP GET requests and parsing responses in JSON and XML fo...

Quantifying the hydrological response to an increased atmospheric carbon dioxide concentration and climate change is important in a watershed scale particularly from the application point of view. The specific objectives are to evaluate the climate change impact on the future water yield at the outlet of Clinch River Watershed upstream of Norris Lake in Tennessee, USA and see how the frequency ...

Toshka Project is one of the major and national irrigation projects planed to increase the cultivated areas in the south valley, improve the opportunity for better jobs and increase the income for the country. The project impacts and consequences should be studied carefully to maximize the intended benefits and reduce any expected side effects. This paper is proposed to study the effect of the ...

The spatial representativeness of gauging stations was investigated in two low-mountainous river basins near the city of Trier, southwest Germany. Longitudinal profiles during low and high flow conditions were sampled in order to identify sources of solutes and to characterize the alteration of flood wave properties during its travel downstream. Numerous hydrographs and chemographs of natural f...

The science of streamgauging has evolved through the years, mainly from the experiences and innovations of its practitioners. Streamgauging procedures are standardized on the international level. However, the selection of a suitable method for flow measurement is still a fairly complex process. The advisory system for flow measurement method selection has been designed to aid the user in the se...