Skip to Content

Hydrology, Volume 9, Issue 10

2022 October - 25 articles

Cover Story: Rising water demand within the agricultural Dougherty Plain of the Southeastern United States has depleted surface water bodies. In karstic landscapes, the linkages between surface and ground waters are close; improved knowledge of the subsurface drainage characteristics will aid numerical models that support policy decisions and economic analyses. LiDAR, aerial imagery, and ground-penetrating radar were used to investigate the subsurface nature of a draw and a series of geographically isolated wetlands, two common features of this landscape. GPR imagery indicates karst features that are laterally continuous and connect to surface streams. These findings will refine groundwater models used to inform irrigation and forest restoration programs while minimizing the impacts of water use on surface streams and ecosystems. View this paper
  • Issues are regarded as officially published after their release is announced to the table of contents alert mailing list .
  • You may sign up for email alerts to receive table of contents of newly released issues.
  • PDF is the official format for papers published in both, html and pdf forms. To view the papers in pdf format, click on the "PDF Full-text" link, and use the free Adobe Reader to open them.

Articles (25)

  • Article
  • Open Access
3 Citations
3,283 Views
15 Pages

20 October 2022

The development of a computationally efficient machine learning-based framework to understand the underlying causes for biases in climate model simulated fields is presented in this study. The framework consists of a two-step approach, with the first...

  • Article
  • Open Access
11 Citations
7,636 Views
15 Pages

Groundwater Temperature Modelling at the Water Table with a Simple Heat Conduction Model

  • Pavla Pekárová,
  • Andrej Tall,
  • Ján Pekár,
  • Justína Vitková and
  • Pavol Miklánek

19 October 2022

This study aimed at the analysis and modelling of the groundwater temperature at the water table in different regions of Slovakia. In the first part, the analysis of the long-term trends of air and soil/ground temperature to a depth of 10 m is presen...

(This article belongs to the Special Issue Groundwater Management)
  • Article
  • Open Access
12 Citations
9,592 Views
23 Pages

Monitoring and Quantifying the Fluvio-Geomorphological Changes in a Torrent Channel Using Images from Unmanned Aerial Vehicles

  • Georgios T. Gkiatas,
  • Paschalis D. Koutalakis,
  • Iordanis K. Kasapidis,
  • Valasia Iakovoglou and
  • George N. Zaimes

19 October 2022

The study attempts to monitor geomorphological changes (e.g., erosion/deposition) with innovative tools at a typical Mediterranean torrent. The torrent’s geomorphological conditions are studied for an entire affected stream reach. The investiga...

(This article belongs to the Special Issue Current Status and Future Prospects of Hydromorphological Assessment of Rivers)
  • Article
  • Open Access
25 Citations
6,464 Views
21 Pages

Comparison of Calibration Approaches of the Soil and Water Assessment Tool (SWAT) Model in a Tropical Watershed

  • Randika K. Makumbura,
  • Miyuru B. Gunathilake,
  • Jayanga T. Samarasinghe,
  • Remegio Confesor and ,
  • Nitin Muttil and
  • Upaka Rathnayake
  • + 1 author+ 0 author

18 October 2022

Hydrologic models are indispensable tools for water resource planning and management. Accurate model predictions are critical for better water resource development and management decisions. Single-site model calibration and calibrating a watershed mo...

(This article belongs to the Special Issue Soil–Water–City Nexus in Urban Environment: Experimental Investigations and Numerical Analysis in Urban Hydrology Science)
  • Article
  • Open Access
7 Citations
3,075 Views
10 Pages

18 October 2022

Drinking water systems’ energy footprints depend mostly on the source, quality, and volume of water supply, but also on local temperature and precipitation, both of which are changing with the global climate. From a previous survey, we develop...

  • Article
  • Open Access
7 Citations
2,680 Views
16 Pages

18 October 2022

Sediment load in streams is known as both a carrier and a potential source of contaminants, while sediment deposition can alter stream flow, stage and morphology, and thereby has broad impacts on stream hydrology, aquatic life, and recreation activit...

  • Article
  • Open Access
13 Citations
5,647 Views
18 Pages

17 October 2022

Rising land surface temperature (LST), urban heat island (UHI) effects, and stress on surface-, processed-, potable-, and ground-water resources are some undesirable ecological changes due to rapid urbanization. Treating and reusing city-generated wa...

(This article belongs to the Section Surface Waters and Groundwaters)
  • Article
  • Open Access
11 Citations
4,019 Views
14 Pages

Downscaling WGHM-Based Groundwater Storage Using Random Forest Method: A Regional Study over Qazvin Plain, Iran

  • Soroush Zarghami Dastjerdi,
  • Ehsan Sharifi,
  • Rozita Rahbar and
  • Bahram Saghafian

12 October 2022

Climate change, urbanization, and a growing population have led to a rapid increase in groundwater (GW) use. As a result, monitoring groundwater changes is essential for water managers and decision-makers. Due to the lack of reliable and insufficient...

  • Article
  • Open Access
11 Citations
4,299 Views
16 Pages

Quantitative Precipitation Estimation (QPE) Rainfall from Meteorology Radar over Chi Basin

  • Nathaporn Areerachakul,
  • Sethakarn Prongnuch,
  • Peeranat Longsomboon and
  • Jaya Kandasamy

11 October 2022

This study of the Quantitative Estimation Precipitation (QEP) of rainfall, detected by two Meteorology Radars over Chi Basin, North-east Thailand, used data from the Thai Meteorological Department (TMD). The rainfall data from 129 rain gauge stations...

  • Article
  • Open Access
21 Citations
14,858 Views
18 Pages

The Assessment of Climate Change Impacts and Land-use Changes on Flood Characteristics: The Case Study of the Kelani River Basin, Sri Lanka

  • Jayanga T. Samarasinghe,
  • Randika K. Makumbura,
  • Charuni Wickramarachchi,
  • Jeewanthi Sirisena and ,
  • Miyuru B. Gunathilake,
  • Nitin Muttil,
  • Fang Yenn Teo and
  • Upaka Rathnayake
  • + 3 authors+ 0 author

9 October 2022

Understanding the changes in climate and land use/land cover (LULC) over time is important for developing policies for minimizing the socio-economic impacts of riverine floods. The present study evaluates the influence of hydro-climatic factors and a...

(This article belongs to the Section Water Resources and Risk Management)
  • Article
  • Open Access
15 Citations
3,931 Views
15 Pages

Urban WEF Nexus: An Approach for the Use of Internal Resources under Climate Change

  • Mohammad Reza Goodarzi,
  • Rabi H. Mohtar,
  • Reza Piryaei,
  • Atiyeh Fatehifar and
  • Majid Niazkar

8 October 2022

This study strives to utilize WEF resources for the sustainable development of the city, with respect to future climate change. Two diffusion scenarios of Rcp8.5 and Rcp2.6 from the 5th Assessment Report by the IPCC, with the output of the HADGEM2 mo...

  • Article
  • Open Access
3 Citations
3,831 Views
11 Pages

7 October 2022

Reservoir expansion is commonly considered an adaptation strategy to attenuate water shortage conditions. In many locations in the United States, there are ongoing discussions about the effectiveness and feasibility of reservoir expansion with regard...

  • Article
  • Open Access
3 Citations
3,446 Views
15 Pages

Urban Flood Prediction through GIS-Based Dual-Coupled Hydraulic Models

  • Marco Sinagra,
  • Carmelo Nasello and
  • Tullio Tucciarelli

5 October 2022

Propagation of pluvial floods in urban areas, occurring with return time periods of few years, can be well solved using dual models accounting for the mutual relationship between the water level in the streets and the discharges inside the sewer pipe...

  • Article
  • Open Access
5 Citations
4,631 Views
19 Pages

Suitability Assessment of Fish Habitat in a Data-Scarce River

  • Aysha Akter,
  • Md. Redwoan Toukir and
  • Ahammed Dayem

3 October 2022

Assessing fish habitat suitability in a data-scarce tidal river is often challenging due to the absence of continuous water quantity and quality records. This study is comprised of an intensive field study on a 42 km reach which recorded bathymetry a...

(This article belongs to the Special Issue Stochastic and Deterministic Modelling of Hydrologic Variables)
  • Article
  • Open Access
1 Citations
2,613 Views
20 Pages

Assessment of a Coastal Aquifer in the Framework of Conjunctive Use of Surface Water and Groundwater—The Case of the River Nestos Western Delta, NE Greece

  • George Kampas,
  • Ioannis Gkiougkis,
  • Andreas Panagopoulos,
  • Fotios-Konstantinos Pliakas and
  • Ioannis Diamantis

30 September 2022

This paper presents research regarding the assessment of the hydrogeological system of the River Nestos Western Delta, NE Greece, during the period of 2019. The procedure included the collection and analysis of relevant hydrological and hydrogeologic...

  • Article
  • Open Access
11 Citations
3,403 Views
17 Pages

Applicability of ANN Model and CPSOCGSA Algorithm for Multi-Time Step Ahead River Streamflow Forecasting

  • Baydaa Abdul Kareem,
  • Salah L. Zubaidi,
  • Hussein Mohammed Ridha,
  • Nadhir Al-Ansari and
  • Nabeel Saleem Saad Al-Bdairi

30 September 2022

Accurate streamflow prediction is significant when developing water resource management and planning, forecasting floods, and mitigating flood damage. This research developed a novel methodology that involves data pre-processing and an artificial neu...

  • Article
  • Open Access
3 Citations
4,478 Views
15 Pages

Impacts of Vegetation Removal on Urban Mediterranean Stream Hydrology and Hydraulics

  • Trevor K. Eckermann,
  • Danielle S. Hunt and
  • Alicia M. Kinoshita

29 September 2022

Given the widespread presence of non-native vegetation in urban and Mediterranean watersheds, it is important to evaluate how these sensitive ecosystems will respond to activities to manage and restore native vegetation conditions. This research focu...

  • Article
  • Open Access
5 Citations
4,037 Views
21 Pages

Influence of Land Use Changes on the Longaví Catchment Hydrology in South-Center Chile

  • Héctor Moya,
  • Ingrid Althoff,
  • Carlos Huenchuleo and
  • Paolo Reggiani

28 September 2022

During recent decades, the South-Central part of Chile has shown strong vulnerability due to the effects of land use change (LUC). The interaction of these changes with local hydrology has not been adequately investigated and is poorly understood, es...

  • Technical Note
  • Open Access
7 Citations
4,180 Views
11 Pages

26 September 2022

Increasing demand for water for agricultural use within the Dougherty Plain of the southeastern United States has depleted surface water bodies. In karstic landscapes, such as the Dougherty Plain in southwest Georgia where the linkages between surfac...

  • Feature Paper
  • Article
  • Open Access
25 Citations
5,977 Views
21 Pages

Application of Hydrological and Sediment Modeling with Limited Data in the Abbay (Upper Blue Nile) Basin, Ethiopia

  • Banteamlak Kase Abebe,
  • Fasikaw Atanaw Zimale,
  • Kidia Kessie Gelaye,
  • Temesgen Gashaw and ,
  • Endalkachew Goshe Dagnaw and
  • Anwar Assefa Adem
  • + 1 author+ 0 author

24 September 2022

In most developing countries, biophysical data are scarce, which hinders evidence-based watershed planning and management. To use the scarce data for resource development applications, special techniques are required. Thus, the primary goal of this s...

(This article belongs to the Special Issue Advances in Land Surface Hydrological Processes)
  • Article
  • Open Access
14 Citations
4,904 Views
16 Pages

Development of Rating Curves: Machine Learning vs. Statistical Methods

  • Evangelos Rozos,
  • Jorge Leandro and
  • Demetris Koutsoyiannis

24 September 2022

Streamflow measurements provide valuable hydrological information but, at the same time, are difficult to obtain. For this reason, discharge records of regular intervals are usually obtained indirectly by a stage–discharge rating curve, which e...

(This article belongs to the Special Issue Traditional Statistics vs. Modern Machine Learning Approaches in Hydrology)
  • Article
  • Open Access
5 Citations
4,171 Views
23 Pages

24 September 2022

Arid and semi-arid regions typically lack high-resolution river gauging data causing difficulties in understanding rainfall-runoff patterns. A common predictive method for discharge estimation within ungauged catchments is regional flood frequency es...

(This article belongs to the Special Issue Advances in Flow Modeling for Water Resources and Hydrological Engineering)
  • Article
  • Open Access
48 Citations
10,771 Views
26 Pages

22 September 2022

In this article, we present the use of the coupled land surface model and groundwater flow model SWAT-MODFLOW with the decision support tool WEAP (Water Evaluation and Planning software) to predict future surface-water abstraction scenarios in a comp...

  • Article
  • Open Access
18 Citations
6,508 Views
11 Pages

Regional Reconstruction of Po River Basin (Italy) Streamflow

  • Giuseppe Formetta,
  • Glenn Tootle and
  • Matthew Therrell

20 September 2022

The Po River Basin (PRB) is Italy’s largest river system and provides a vital water supply source for varying demands, including agriculture, energy (hydropower), and water supply. The current (2022) drought has been associated with low winter&...

  • Brief Report
  • Open Access
3 Citations
3,185 Views
16 Pages

Higher Water Yield but No Evidence of Higher Flashiness in Tropical Montane Cloud Forest (TMCF) Headwater Streams

  • Anand Nainar,
  • Maznah Mahali,
  • Kamlisa Uni Kamlun,
  • Normah Awang Besar and ,
  • Luiza Majuakim,
  • Vanielie Terrence Justine,
  • Fera Cleophas,
  • Kawi Bidin and
  • Koichiro Kuraji
  • + 4 authors+ 0 author

20 September 2022

There have been conflicting findings on hydrological dynamics in tropical montane cloud forests (TMCFs)—attributed to differences in climate, altitude, topography, and vegetation. We contribute another observation-based comparison between a TMC...

(This article belongs to the Section Water Resources and Risk Management)
XFacebookLinkedIn
Hydrology - ISSN 2306-5338