ResearchBenchmarksData Assimilation on SQG Multimodal (SSR)Follow0.42SSREnSF0.37040.70521.041.3748Nov 29, 2025Evaluation ResultsMethodMethodLinksSSREnSF2025.110.42LETKF2025.110.76SDAmode=filteringmode=filtering2025.110.91SDAmode=smoothingmode=smoothing2025.111.19FlowDAS2025.111.21DAISI2025.111.66