Tidal current measurement with TerraSAR-X Along-Track Interferometry

Conference Paper · August 2010with14 Reads
DOI: 10.1109/IGARSS.2010.5651872 · Source: DLR
Conference: International Geoscience and Remote Sensing Symposium 2010 (IGARSS 2010)


    In this paper we describe new achievements of surface current measurements obtained by space-borne Along-Track Interferometry (ATI). We show how tidal currents can be mapped using the TerraSAR-X satellite and adequate dual-channel SAR data processing techniques. We present results from tidal currents at the Orkney Islands that clearly demonstrate the potential and suitability of the method.