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Wenjun Yu, Yanzhong Li, Yanping Cao and Tayler Schillerberg
Climate warming can result in increases in the frequency and magnitude of drought events, leading to water shortages and socioeconomic losses. Gravity Recovery and Climate Experiment (GRACE) satellite data have been used to monitor and estimate drought e...
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Hussein A. Mohasseb, Wenbin Shen, Jiashuang Jiao and Qiwen Wu
The Gravity Recovery and Climate Experiment (GRACE) provided valuable insights into variations in Groundwater Storage (GWS). However, the sensitivity of utilizing Global Positioning System (GPS) time series displacement data for detecting changes in GWS ...
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Durga Sharma, Swagat Patnaik, Basudev Biswal and John T. Reager
Despite the fact that streamflow occurs mainly due to depletion of storage, our knowledge on how a drainage basin stores and releases water is very limited due to measurement limitations. A window of opportunity, however, is provided to us by GRACE (Grav...
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Vagner G. Ferreira, Samuel A. Andam-Akorful, Ramia Dannouf and Emmanuel Adu-Afari
Remotely sensed terrestrial water storage changes (TWSC) from the past Gravity Recovery and Climate Experiment (GRACE) mission cover a relatively short period (?15 years). This short span presents challenges for long-term studies (e.g., drought assessmen...
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Thomas Poméon, Bernd Diekkrüger and Rohini Kumar
The prediction of freshwater resources remains a challenging task in West Africa, where the decline of in situ measurements has a detrimental effect on the quality of estimates. In this study, we establish a series of modeling routines for the grid-based...
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Jae Young Seo and Sang-Il Lee
Estimation of total discharge is necessary to understand the hydrological cycle and to manage water resources efficiently. However, the task is problematic in an area where ground observations are limited. The North Korea region is one example. Here, the...
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Anjillyn Mae C. Perez, Ariel C. Blanco
Pág. 45 - 55
The Philippines is experiencing recurring drought events accentuated by the increasing incidence of the El Niño phenomenon, particularly due to its position in the equatorial region. To address the negative effects of unpredicted drought events, especial...
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Edward Salameh, Frédéric Frappart, Fabrice Papa, Andreas Güntner, Vuruputur Venugopal, Augusto Getirana, Catherine Prigent, Filipe Aires, David Labat, Benoît Laignel
Pág. 1 - 19
Surface water storage is a key component of the terrestrial hydrological and biogeochemical cycles that also plays a major role in water resources management. In this study, surface water storage (SWS) variations are estimated at monthly time-scale over ...
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Anne Springer, Annette Eicker, Anika Bettge, Jürgen Kusche, Andreas Hense
Pág. 1 - 24
Precipitation and evapotranspiration, and in particular the precipitation minus evapotranspiration deficit ( P-E ), are climate variables that may be better represented in reanalyses based on numerical weather prediction (NWP) models than in other datase...
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Willibroad Gabila Buma, Sang-Il Lee, Jae Young Seo
Pág. 1 - 15
Sustainable water resource management requires the assessment of hydrological changes in response to climate fluctuations and anthropogenic activities in any given area. A quantitative estimation of water balance entities is important to understand the v...
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