Modified Copernicus Digital Elevation Models used by the NASA-ISRO Synthetic Aperture Radar (NISAR) Mission Earth Observing System Data and Information System 2026 Dataset Open access Read full text Cite Bookmark Add to export Share Authors: NASA/JPL/NISAR DOI: 10.5067/nidem-1 Cited by: 1 Publication details Journal / source Earth Observing System Data and Information System Publication date 1 January 2026 Document type Dataset Reference Details Loading... Open full details