Explore our results of our research projects enhanced with interactive maps.
MCMC-DA groundwater and SSI time series
This map is made as a result of the DANSk-LSM project and MuSe-BDA. The map is showing the averaged results for the world’s 33 largest river basins. The results are made through a Bayesian merging of GRACE and GRACE-FO data with a water balance model.
Terrestrial Water Storage (TWS) from GRACE and GRACE- FO within the world’s 33 largest River Basins
About
This map provides Terrestrial Water Storage (TWS) from GRACE and GRACE- FO, Ground Water + Deep Soil and Surface Soil Water within the world’s 33 largest River Basins.
Computation background
The estimates for Ground Water + Deep Soil and Surface Soil Water are computed as an integration of GRACE and GRACE- FO products into the W3RA global water balance model following:
Mehrnegar, N., Jones, O., Singer, M.B., Schumacher, M., Jagdhuber, T., Scanlon, B.R., Rateb, A., Forootan, E. (2021), Exploring groundwater and soil water storage changes across the CONUS at 12.5 km resolution by a Bayesian integration of GRACE data into W3RA. Science of the Total Environment, 758, doi:10.1016/j.scitotenv.2020.143579
Mehrnegar, N., Jones, O., Singer, M.B., Schumacher, M., Jagdhuber, T., Scanlon, B.R., Rateb, A., Forootan, E. (2021), Exploring groundwater and soil water storage changes across the CONUS at 12.5 km resolution by a Bayesian integration of GRACE data into W3RA. Science of the Total Environment, 758, doi:10.1016/j.scitotenv.2020.143579