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Remote Sensing for Streamflow Simulation II

A special issue of Remote Sensing (ISSN 2072-4292). This special issue belongs to the section "Remote Sensing in Geology, Geomorphology and Hydrology".

Deadline for manuscript submissions: closed (31 May 2022) | Viewed by 3254

Special Issue Editors

Key Laboratory of VGE of Ministry of Education, Nanjing Normal University, Nanjing 210023, China
Interests: urban hydrology; radar hydrology; precipitation remote sensing; multi-hazards; weather forecasting; geographical information science
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Guest Editor
Department of Civil and Environmental Engineering, Sejong University, Seoul 05006, Republic of Korea
Interests: stochastic hydrology; water resources modeling; Bayesian modeling; time series analysis and forecasting; climate change; hydro-meteorology; machine learning; weather forecasting; risk analysis; big data analysis; soil moisture modeling
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

As one of the most important hydrological variables, streamflow information is an important component that is commonly required to evaluate how much water is available in different locations, for both human societies and natural ecosystems. The impacts of climate change and anthropogenic processes on the available water have been an especially important issue in certain areas, but the lack of effective models and long-term streamflow observation data and their associated uncertainties makes it challenging to assess the impacts in many parts of the world. The purpose of the proposed Special Issue on "Remote Sensing for Streamflow Simulation II" is to present an integrated approach to streamflow modelling that incorporates and combines new hydro-meteorological information including satellite-based, airborne and ground-based observations, in order to foster a scientific framework for better understanding the impact of climate and social-environmental change on water resources.

Topics to be addressed include but are not limited to the following:

  • Streamflow observation using active and passive remote sensing techniques.
  • Spatial and temporal downscaling of large-scale remote sensing observations for local streamflow simulation.
  • Use of in situ and remote sensing observations of hydrologic processes for a better simulation of streamflow.
  • The development and use of physically or statistically based models (or combined models) to simulate streamflow, dealing with their associated uncertainties—especially hydrological models using satellite-based products.
  • Data fusion/assimilation of streamflow between remote sensing observation and hydrological model simulation.
  • Remote sensing of precipitation, soil moisture and its relationship with streamflow under changing climate.

Dr. Qiang Dai
Dr. Hyun-Han Kwon
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Remote Sensing is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • streamflow simulation
  • remote sensing observations
  • hydrologic modeling
  • uncertainty downscaling
  • climate change

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Published Papers (1 paper)

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Research

21 pages, 6360 KiB  
Article
Runoff Estimation in the Upper Reaches of the Heihe River Using an LSTM Model with Remote Sensing Data
by Huazhu Xue, Jie Liu, Guotao Dong, Chenchen Zhang and Dao Jia
Remote Sens. 2022, 14(10), 2488; https://doi.org/10.3390/rs14102488 - 23 May 2022
Cited by 3 | Viewed by 2677
Abstract
Runoff estimations play an important role in water resource planning and management. Many accomplishments have been made in runoff estimations based on data recorded at meteorological stations; however, the advantages of the use of remotely sensed data in estimating runoff in watersheds for [...] Read more.
Runoff estimations play an important role in water resource planning and management. Many accomplishments have been made in runoff estimations based on data recorded at meteorological stations; however, the advantages of the use of remotely sensed data in estimating runoff in watersheds for which data are lacking remain to be investigated. In this study, the MOD13A2 normalized difference vegetation index (NDVI), TRMM3B43 precipitation (P), MOD11A2 land–surface temperature (LST), MOD16A2 evapotranspiration (ET) and hydrological station data were used as data sources with which to estimate the monthly runoff through the application of a fully connected long short–term memory (LSTM) model in the upstream reach of the Heihe River basin in China from 2001 to 2016. The results showed that inputting multiple remote sensing parameters improved the quality of runoff estimation compared to the use of rain gauge observations; an increase in R2 from 0.91 to 0.94 was observed from the implementation of this process, and Nash–Sutcliffe efficiency (NSE) showed an improvement from 0.89 to 0.93. The incorporation of rain gauge data as well as satellite data provided a slight improvement in estimating runoff with a respective R2 value of 0.95 and NSE value of 0.94. This indicates that the LSTM model based on remote sensing data has great potential for runoff estimation, and data obtained by remote sensing technology provide an alternative approach for estimating runoff in areas for which available data are lacking. Full article
(This article belongs to the Special Issue Remote Sensing for Streamflow Simulation II)
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