@conference{10902/21091, year = {2020}, url = {http://hdl.handle.net/10902/21091}, abstract = {This work proposes the use of automatic co-registered satellite images to obtain large, high frequency and highly accurate shoreline time series. Very high-resolution images are used to co-register Landsat and Sentinel-2 images to reach a vertical and horizontal spatial accuracy within 3 m. Satellite derived shorelines presented positioning errors lower than mission pixel’s resolution. A discussion is presented on the applicability of those shorelines through an application to Tordera Delta (Spain).}, publisher = {Eighth International Symposium Monitoring of Mediterranean Coastal Areas. Problems and Measurement Techniques : Livorno (Italy) June 2020, Firenze University Press, 2020}, title = {Advances on coastal erosion assessment from satellite earth observations: exploring the use of Sentinel products along with very high resolution sensors}, author = {Silva, Paula Gomes da and Beck, Anne-Laure and Martínez Sánchez, Jara and Medina Santamaría, Raúl and Jones, Martin and Taji, Mohamed Amine}, }