Uncertainty Assessment: Reservoir Inflow Forecasting with Ensemble Precipitation Forecasts and HEC-HMS by Sheng-Chi Yang, Tsun-Hua Yang

“…This study combines ensemble quantitative precipitation forecasts and a hydrological model to provide a 3-day reservoir inflow in the Shihmen Reservoir, Taiwan. …”
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Comparison and Correction of Runoff Simulation Based on XGBoost and SWAT by LIANG Lisha, JIANG Xiaolei, HU Leyi, SHEN Jing, ZHANG Liping, FU Xiaolei

“…Runoff simulation has always been a research hotspot in hydrological science, which has important guiding significance for water resources research. …”
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KAJIAN PEMBANGUNAN SISTEM DRAINASE BERWAWASAN LINGKUNGAN DI KAWASAN PERUMAHAN by NURHAPNI, HANI BURHANUDIN

“… Development will basically change the natural conditions, the establishment of residential land will make a watertight result in disruption of the hydrological balance. Increased run off due to the closing of the land by residential buildings should be designed so that the flow will not quickly disappear but could still be converted into ground water reserves. …”
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Uncertainty of Flood Forecasting Based on Radar Rainfall Data Assimilation by Xinchi Chen, Liping Zhang, Christopher James Gippel, Lijie Shan, Shaodan Chen, Wei Yang

“…Precipitation is the core data input to hydrological forecasting. The uncertainty in precipitation forecast data can lead to poor performance of predictive hydrological models. …”
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Comparison and Correction of Runoff Simulation Based on XGBoost and SWAT by LIANG Lisha, JIANG Xiaolei, HU Leyi, SHEN Jing, ZHANG Liping, FU Xiaolei

“…Runoff simulation has always been a research hotspot in hydrological science, which has important guiding significance for water resources research. …”
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Analysis for Variation Characteristics and Trends of Runoff and Sediment in Nandu River by LIN Youwen, YU Miao, ZHU Lirong, YE Changqing, HUANG Junlin

“…As the significant changes of both runoff and sediment content in many rivers in the changing environment,it's practical to analyze the variation characteristics and trends of runoff and sediment for predicting hydrologic situation exactly and identifying the influence mechanism effectively.Based on the data from the Santan Hydrological Station and Longtang Hydrological Station in Nandu River,this paper analyzes the variation characteristics and trends of runoff and sediment in Nandu River by mathematical statistical methods such as correlation analysis and trend analysis.The results show that:There is no significant change in total runoff of either Longtang or Santan Station from year to year.However,compared with 1977—1997,the amount of sediment transport at Longtang station decreased significantly from 1998 to 2007,which reduced about 33.82×10⁴ t every year,accounting about 57.61%.The total runoff at Santan Station shows a downward trend,while that at Longtang Station has a slight downward trend.The amount of sediment transport at Santan Station does not change obviously,while that at Longtang Station reduces significantly.In addition,among the factors that affect the variation in runoff and sediment,precipitation is the main reason for the change in runoff,and sediment interception by reservoirs is an important reason for the decrease in sediment transport.…”
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Mutual-information of meteorological-soil and spatial propagation: Agricultural drought assessment based on network science by Qingzhi Wen, Xinjun Tu, Lei Zhou, Vijay P Singh, Xiaohong Chen, Kairong Lin

“…The information transfer that occurred under a wide range of meteorological and hydrological elements can also be applied to the mutual-information network.…”
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STUDY OF INLAND WATERWAY TRANSPORT ROUTING OPTIONS UNDER CONDITIONS OF UNCERTAINTY IN NAVIGATIONAL RESTRICTIONS by Velizara PENCHEVA, Asen ASENOV, Ivan GEORGIEV, Boril IVANOV, Ivelin ZANEV

“…Given the uncertainty of the navigating conditions on the Danube River, the hydrological situation on the Bulgarian leg of the river is predicted using ARIMA methods. …”
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Development of a Three-Stage Hybrid Model by Utilizing a Two-Stage Signal Decomposition Methodology and Machine Learning Approach to Predict Monthly Runoff at Swat River Basin, Pak... by Muhammad Sibtain, Xianshan Li, Ghulam Nabi, Muhammad Imran Azam, Hassan Bashir

“…Precise and reliable hydrological runoff prediction plays a significant role in the optimal management of hydropower resources. …”
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Latis: A Spatial Decision Support System to Assess Low-Impact Site Development Strategies by G. Wayne Wilkerson, William H. McAnally, James L. Martin, Jeff A. Ballweber, Kim Collins Pevey, Jairo Diaz-Ramirez, Austin Moore

“…Significant advances have been made in the use of spatial and hydrologic models to quantify the impact of Best Management Practices (BMPs) and Low-Impact Development (LID) practices on water quality. …”
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Application of Artificial Intelligence Models for Evapotranspiration Prediction along the Southern Coast of Turkey by Mohammed Majeed Hameed, Mohamed Khalid AlOmar, Siti Fatin Mohd Razali, Mohammed Abd Kareem Khalaf, Wajdi Jaber Baniya, Ahmad Sharafati, Mohammed Abdulhakim AlSaadi

“…Reference evapotranspiration ETo  is one of the most significant factors in the hydrological cycle since it has a great influence on water resource planning and management, agriculture and irrigation management, and other processes in the hydrological sector. …”
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Analysis of Channel Evolution and Its Influence of Xunwu River in Source Area of Dongjiang River Based on GIS Technology by CHEN Chuan, ZENG Jinfeng

“…Based on the measured data of large fixed sections at Shuibei Hydrological Station from 2010 to 2020 and the underwater topographic survey data near Shuibei Hydrological Station,this paper constructs a topographic database of underwater sections and a three-dimensional underwater topographic model near Shuibei Hydrological Station for riverbed change analysis by using GIS technology,analyzes the channel scouring and silting in single Shuibei Station section of the main stream of Xunwu River in terms of temporal and spatial change,and discusses the influencing factors and the influence of the changes.The results show that:GIS technology is an effective method to study the changes of river topography.The average annual river-bed elevation of Shuibei Station section of the main stream of Xunwu River decreased by 0.75 m from 2010 to 2015,and by 0.52 m from 2015 to 2020.With the scouring of the main channel terrain during 2010—2020,the average undercut depth is 1.27 m.The main factors for the topographic change of the river channel in this section are the sand restraining of power plants,the sand mining of river channels and the comprehensive treatment of abandoned mines.The annual undercut of river channels will increase the storage capacity of river channels and increase the reverberation time of pollutants in the downstream channels,thus worsening the water quality.In a worse case,the severe evolution of riverbed may cause the dangerous situation of the bridge across the river and even the hollowing out or collapse of embankment.…”
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Multi-Scale Assessment of GPM Satellite Precipitation Products in Weihe River Basin by GUO Binbin, DAI Zhong

“…Additionally, the IHACRES hydrological model was employed to assess the applicability of satellite precipitation data in runoff simulation. …”
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Attribution Analysis of Runoff Variation in the Yue River Watershed of the Qinling Mountains by Yiyi Hu, Yi He

“…In recent decades, global climate change, especially human activities, has led to profound changes in the hydrological cycle and hydrological processes in watersheds. …”
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Flood Forecasting Simulation in Karst Areas——A Case Study of Jinbao River Basin in Yangshuo by YUAN Meng, HU Haiying, TIAN Tian, ZHU Dantong, CHENG Xiangju

“…In order to test the simulation effect of the distributed hydrological model (HEC-HMS) on the flash flood runoff process in karst areas, the hydrological model was constructed using hydrometeorological and subsurface data in the Jinbao River Basin of Yangshuo as an example. …”
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Reservoir water level decline accelerates ground subsidence: InSAR monitoring and machine learning prediction of surface deformation in the Three Gorges Reservoir area by Jiaer Yang, Jiaer Yang, Pinglang Kou, Pinglang Kou, Xu Dong, Xu Dong, Ying Xia, Qinchuan Gu, Yuxiang Tao, Jiangfan Feng, Qin Ji, Weizao Wang, Ram Avtar

“…IntroductionSurface deformation in the Three Gorges Reservoir area poses significant threats to infrastructure and safety due to complex geological and hydrological factors. Despite existing studies, systematic exploration of long-term deformation characteristics and their driving mechanisms remains limited. …”
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Cause and consequences of Common Snook (Centropomus undecimalis) space use specialization in a subtropical riverscape by Rolando O. Santos, Mack White, W. Ryan James, Natasha M. Viadero, Jordan A. Massie, Ross E. Boucek, Jennifer S. Rehage

“…Projected changes in riverscape hydrological regimes due to water management and climate change accentuate the need to understand the natural variability in animal space use and its implications for population dynamics and ecosystem function. …”
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Flood hazard simulation and mapping using digital elevation models with different resolutions by G.R. Puno, R.C.C. Puno, I.V. Maghuyop

“…This study aimed to compare the accuracy statistics of the flood models developed using the digital elevation datasets with different resolutions from the light detection and ranging and interferometric synthetic aperture radar systems.METHODS: The study applied the Hydrologic Engineering Center-Hydrologic Modeling System and Hydrologic Engineering Center-River Analysis System models workable within the geographic information system to simulate and map flood hazards in Maapag Watershed. …”
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Influence of Natural, Climatic, and Industrial Factors on Air and Water Quality in The Kemerovo Region (Kuzbass, Russia) by Maria Osintseva, Ivan Ishutin

“…The purpose of this work was to study the geomorphological and hydrological features of the Kemerovo region. Atmospheric circulation, relief, and vegetation are the climate's main factors. …”
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Predictability of water resources with global climate models. Case of Northern Tunisia by Besbes, Mustapha, Chahed, Jamel

“…The objective of the research is to explore the predictability of water resources directly with GCMs by analysing long-term effects of climate change on Northern Tunisia’s blue and green water. Hydrologic impacts rely on a rainfall-runoff lumped model using outputs of CMIP6 GCMs within the framework of the ssp2-45 scenario. …”
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