Earth System Science Data
Earth System Science Data
Earth System Science Data
Articles | Volume 18, issue 7
Articles | Volume 18, issue 7
https://doi.org/10.5194/essd-18-4537-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/essd-18-4537-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 18, issue 7
Data description article
 | 
03 Jul 2026
Data description article |  | 03 Jul 2026

SYSU TWSA v1.0: global high-resolution terrestrial water storage anomalies via satellite gravimetry

Yuhao Xiong, Wei Feng, Jun Huang, Hongbing Bai, Guangyu Jian, and Min Zhong

Viewed

Total article views: 1,618 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,026 446 146 1,618 105 130 173
  • HTML: 1,026
  • PDF: 446
  • XML: 146
  • Total: 1,618
  • Supplement: 105
  • BibTeX: 130
  • EndNote: 173
Views and downloads (calculated since 16 Mar 2026)
Cumulative views and downloads (calculated since 16 Mar 2026)

Viewed (geographical distribution)

Total article views: 1,618 (including HTML, PDF, and XML) Thereof 1,475 with geography defined and 143 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Saved (final revised paper)

Latest update: 12 Oct 2026
Download
Short summary
Freshwater stored on land is changing, but detailed global datasets of terrestrial water storage anomalies remain scarce. By combining satellite gravity observations with hydrological model outputs and glacier- and lake-defined mass concentration groups, we created a monthly high-resolution global dataset for April 2002 to December 2022. Tests show close agreement across river basins, better water-balance consistency in small basins, and better consistency with groundwater well observations.
Read more
Share
Altmetrics
Final-revised paper
Preprint