ResearchBenchmarksData Assimilation on SQG SparseFollow2.88RMSESDA2.71163.84834.9856.1217Nov 29, 2025Evaluation ResultsMethodMethodLinksRMSESDAAssimilation Protocol=...Assimilation Protocol=smoothing2025.112.88DAISIAssimilation Protocol=...Assimilation Protocol=filtering2025.113.4SDAAssimilation Protocol=...Assimilation Protocol=filtering2025.114.17LETKFAssimilation Protocol=...Assimilation Protocol=filtering2025.114.55FlowDASAssimilation Protocol=...Assimilation Protocol=filtering2025.116.29EnSFAssimilation Protocol=...Assimilation Protocol=filtering2025.117.09