Advancing marine gravity anomaly modeling from multi-mission altimetry in the Banda Sea: preprocessing strategies, spectral diagnostics, and bathymetric consistency
Abstract This study proposes a comprehensive framework for gravity anomaly modeling from multi-mission satellite altimetry, introducing a novel preprocessing strategy based on the Neighbor Gradient Anomaly Detection (NGAD) method. The approach integrates datasets from Jason-1 GM, Jason-2 GM, and Cryosat-2, combining sy...