Results 21 to 30 of about 27,981 (251)

New data sets to estimate terrestrial water storage change [PDF]

open access: yesEos, Transactions American Geophysical Union, 2007
The total amount of water stored in a river basin affects streamflow at various timescales and defines the river basin's response to atmospheric forcing. For example, spring runoff in mountainous midlatitude catchments depends on winter snowpack, and groundwater storage sustains flow during dry periods.
Troch, P.A.   +6 more
openaire   +3 more sources

Quantification and Assessment of Global Terrestrial Water Storage Deficit Caused by Drought Using GRACE Satellite Data

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022
A drought-induced water storage deficit index (D-WSDI) is proposed to quantify the response of GRACE-based terrestrial water storage change to meteorological drought and the impact of drought on water storage deficit.
Jing Lu   +5 more
doaj   +1 more source

Multiple Data Products Reveal Long-Term Variation Characteristics of Terrestrial Water Storage and Its Dominant Factors in Data-Scarce Alpine Regions

open access: yesRemote Sensing, 2021
As the “Water Tower of Asia” and “The Third Pole” of the world, the Qinghai–Tibet Plateau (QTP) shows great sensitivity to global climate change, and the change in its terrestrial water storage has become a focus of attention globally.
Xuanxuan Wang   +4 more
doaj   +1 more source

Dynamic Changes of Terrestrial Water Cycle Components over Central Asia in the Last Two Decades from 2003 to 2020

open access: yesRemote Sensing, 2023
The terrestrial water cycle is important for the arid regions of central Asia (CA). In this study, the spatiotemporal variations in the three climate variables [temperature (TMP), precipitation (PRE), and potential evapotranspiration (PET)] and ...
Mirshakar Odinaev   +6 more
doaj   +1 more source

The importance of vegetation in understanding terrestrial water storage variations [PDF]

open access: yesHydrology and Earth System Sciences, 2022
Abstract. So far, various studies have aimed at decomposing the integrated terrestrial water storage variations observed by satellite gravimetry (GRACE, GRACE-FO) with the help of large-scale hydrological models. While the results of the storage decomposition depend on model structure, little attention has been given to the impact of the way that ...
T. Trautmann   +7 more
openaire   +6 more sources

Climate Change, Terrestrial Water Storage, and Drought

open access: yes, 2020
Processed data needed to reproduce the figures in the main text of the paper (Pokhrel et al., 2021).
Yadu Pokhrel, Felfelani, Farshid
openaire   +2 more sources

Variations in China's terrestrial water storage over the past decade using GRACE data

open access: yesGeodesy and Geodynamics, 2015
Variations in China's terrestrial water storage from March 2003 to February 2013 were determined using data from the Gravity Recovery and Climate Experiment (GRACE) monthly gravity field model provided by the Center for Space Research.
Qian Zhao, Weiwei Wu, Yunlong Wu
doaj   +1 more source

Forecasting the Propagation from Meteorological to Hydrological and Agricultural Drought in the Huaihe River Basin with Machine Learning Methods

open access: yesRemote Sensing, 2023
Revealing the mechanism of hydrological and agricultural drought has been challenging and vital in the environment under extreme weather and water resource shortages.
Ruonan Hao   +2 more
doaj   +1 more source

Diagnosing modeling errors in global terrestrial water storage interannual variability

open access: yesHydrology and Earth System Sciences, 2022
Abstract. Terrestrial water storage (TWS) is an integrative hydrological state that is key for our understanding of the global water cycle. The TWS observation from the GRACE missions has, therefore, been instrumental in the calibration and validation of hydrological models and understanding the variations in the hydrological storage.
H. Lee   +11 more
openaire   +7 more sources

Annual memory in the terrestrial water cycle [PDF]

open access: yesHydrology and Earth System Sciences
The water balance of catchments will, in many cases, strongly depend on its state in the recent past (e.g. previous days). Processes causing significant hydrological memory may persist at longer timescales (e.g. annual). The presence of such memory could
W. R. Berghuijs   +5 more
doaj   +1 more source

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