Mitigation of adverse effects global warming relies on accurate flow projections under climate change. These usually focus changes in hydrological signatures, such as 100-year floods, which are estimated through statistical analyses simulated flows baseline and future conditions. However, models used for these simulations traditionally calibrated to reproduce entire series, rather than statisti...

Flood forecasting is among the most important precaution measures to prevent devastating disasters affecting human life, properties, and overall environment. It closely involved with precipitation streamflow data tasks. In this work, we introduced a multi-step discharge prediction framework based on deep learning models. A simple feature representation technique using correlation of backward la...

Subjective decisions in hydrologic model calibration can have drastic impacts on our understanding of basin processes and simulated fluxes. Here, we present a multicase approach to determine three pillars an appropriate hydrological configuration, i.e. data length, spin-up period, spatial resolution, using spatially distributed meso-scale (mHM) together with dynamically dimensioned search (DDS)...

We define a fairness solution criterion for multi-agent decision-making problems, where agents have local interests. This new criterion aims to maximize the worst performance of agents with a consideration on the overall performance. We develop a simple linear programming approach and a more scalable game-theoretic approach for computing an optimal fairness policy. This game-theoretic approach ...

In this article we consider zero and non-zero sum risk-sensitive average criterion games for semi-Markov processes with a finite state space. For the zero-sum case, under suitable assumptions show that game has value. We also establish existence of stationary saddle point equilibrium. Nash

The movement of water flow usually has history and path dependence. Fractional calculus is very suitable for describing the process with memory hereditary properties. In this study, order differential equation in Nash confluence system was extended from integer to fractional order. On basis Laplace transform, instantaneous unit hydrograph obtained, which used describe long-term basin system. Fu...

Several satellite precipitation estimates are becoming available globally, offering new possibilities for modeling water resources, especially in regions where data scarce. This work provides the first validation of four products, CHIRPS v2, Tamsat, Persiann CDR and TerraClimate data, a semi-arid region Essaouira city (Morocco). The from different satellites compared with ground observations 4 ...

The discharge process has undergone major changes in many river basins throughout the world as a result of simultaneous influences global climate change and human activity. Flow duration curves (FDCs) are crucial indicators basins’ hydrological processes. However, it is challenging to compare FDCs quantitative way. This study will identify best function with which fit flow curve semi-arid regio...

El monitoreo de la sequía, incluida su gravedad, espacio y duración, se convierte en un instrumento esencial para establecer plan gestión mitigación del riesgo sequía. Este documento tiene como objetivo comparar el índice precipitación estandarizado (SPI) con caudal (SSI) subcuenca Chancos, Ancash. La evaluación estadística realizará mediante análisis homogeneidad tendencias conjunto datos, pos...