A Framework for Characterizing Component-Wise Nonstationarity in GRACE/GRACE-FO-Derived Terrestrial Water Storage Anomalies
Understanding the nonstationarity of GRACE/GRACE-FO-derived terrestrial water storage anomalies (TWSA) is crucial for interpreting component-scale water storage variability, improving TWSA modeling, and supporting evaluation of land-surface and global hydrological models. However, existing studies lack methods for expl...