Results 1 to 10 of about 27,981 (251)
Using Satellite-Based Terrestrial Water Storage Data: A Review. [PDF]
Surv Geophys, 2023 AbstractLand water storage plays a key role for the Earth’s climate, natural ecosystems, and human activities. Since the launch of the first Gravity Recovery and Climate Experiment (GRACE) mission in 2002, spaceborne observations of changes in terrestrial water storage (TWS) have provided a unique, global perspective on natural and human-induced ...
Humphrey V, Rodell M, Eicker A.
europepmc +6 more sources
Identifying ENSO-related interannual and decadal variability on terrestrial water storage. [PDF]
Sci Rep, 2021 AbstractWe apply two statistical techniques to satellite measurements to identify a relationship between terrestrial water storage (TWS) and El Niño-Southern Oscillation (ENSO). First, we modified and used the least-squares regression of a previous study using longer records.
Cheon SH +3 more
europepmc +5 more sources
Explaining National Trends in Terrestrial Water Storage [PDF]
Frontiers in Environmental Science, 2019 Access to fresh water is critical for human well-being, economic activity and, in some cases, political stability. Data from the Gravity Recovery and Climate Experiment (GRACE) has been used to monitor variability and trends in total water storage.
C. Bayan Bruss +4 more
doaj +3 more sources
Spatial Difference of Terrestrial Water Storage Change and Lake Water Storage Change in the Inner Tibetan Plateau [PDF]
Remote Sensing, 2021 Water resources are rich on the Tibetan Plateau, with large amounts of glaciers, lakes, and permafrost. Terrestrial water storage (TWS) on the Tibetan Plateau has experienced a significant change in recent decades. However, there is a lack of research about the spatial difference between TWSC and lake water storage change (LWSC), which is helpful to ...
Baojin Qiao +2 more
exaly +3 more sources
Regional terrestrial water storage change and evapotranspiration from terrestrial and atmospheric water balance computations [PDF]
Journal of Geophysical Research, 2008 In this study we estimate the regional terrestrial water storage change (TWSC) and evapotranspiration (ET) in Illinois (∼2 × 105 km2) from reanalysis data for a 22‐year period (1984–2005) using terrestrial and atmospheric water balance computations. The estimates are compared with in situ observations of TWSC as well as ET, derived as the residual of ...
Pat J -F Yeh, James Famiglietti
exaly +4 more sources
GRACE-Based Terrestrial Water Storage in Northwest China: Changes and Causes [PDF]
Remote Sensing, 2018 Monitoring variations in terrestrial water storage (TWS) is of great significance for the management of water resources. However, it remains a challenge to continuously monitor TWS variations using in situ observations and hydrological models because of a limited number of gauge stations and the complicated spatial distribution characteristics of TWS ...
Guoyong Leng +2 more
exaly +8 more sources
Accuracy of scaled GRACE terrestrial water storage estimates [PDF]
Water Resources Research, 2012 We assess the accuracy of global‐gridded terrestrial water storage (TWS) estimates derived from temporal gravity field variations observed by the Gravity Recovery and Climate Experiment (GRACE) satellites. The TWS data set has been corrected for signal modification due to filtering and truncation.
Landerer, F., Swenson, S.
exaly +4 more sources
Monitoring terrestrial water storage changes using GNSS vertical coordinate time series in Amazon River basin [PDF]
Scientific ReportsAiming at the Terrestrial Water Storage(TWS) changes in the Amazon River basin, this article uses the coordinate time series data of the Global Navigation Satellite System (GNSS), adopts the Variational Mode Decomposition and Bidirectional Long and Short
Yifu Liu +4 more
doaj +2 more sources
Interdecadal variability of terrestrial water storage since 2003
Communications Earth & EnvironmentEarth’s water cycle is changing due to anthropogenic forcing and internal variations in the climate system. These changes are leading to an intensification of the water cycle that manifests as more frequent and stronger droughts in some areas, and ...
Brett Buzzanga +4 more
doaj +2 more sources
Underestimation of Historical Terrestrial Water Storage Droughts in Global Water Models
Geophysical Research LettersEnhanced drought modeling is crucial for realistic prediction and effective management of water resources, especially with climate change anticipated to exacerbate drought frequency and severity.
Amar Deep Tiwari +13 more
doaj +3 more sources