Coastal areas are subjected to erosion from waves breaking on shore and storms. Satellite altimetry from the Jason series can provide information on sea level rise, which can be used in planning beach renourishment to combat erosion. To further understand coastal processes and monitor coastal erosion a new satellite mission, SWOT, will provide a finer resolution than what the current altimeters can provide. [Credit: CNES (Centre National d'Etudes Spatiales) and Mira Productions].
Wednesday, January 27, 2016