ResearchBenchmarksGeomagnetic map interpolation on B-InTFollow1.092RMSEPDG-0.649811.1073522.864534.62165Jan 31, 2026Evaluation ResultsMethodMethodLinksRMSEMAEMAPEMSEPDG2026.011.0920.5110.0137.997CNP2026.0123.35518.7810.573635.52Niert2026.0131.81124.6130.9641,099.566ANP2026.0143.2635.4920.841,982.1TFR2026.0144.63734.9311.1612,162.436