La Tour du Valat

Institut de recherche pour la conservation des zones humides méditerranéennes

Titre :	Advances on coastal erosion assessment from satellite earth observations: exploring the use of Sentinel products along with very high resolution sensors
Auteurs :	Anne-Laure Beck, Auteur ; Paula Gomes da Silva, Auteur ; Martin Jones, Auteur ; Jara Martinez Sanchez, Auteur ; Raúl Medina Santanmaria, Auteur ; Amine Taji, Auteur
Type de document :	Chapitre
Editeur :	[S.l.] : Firenze University Press, 2020
Mots-clés :	zone méditerranéenne ; Zone littorale ; Erosion ; Satellite
Résumé :	Firenze University Press - Università degli Studi di Firenze - This work proposes the use of automatic co-registered satellite images to obtain large, high frequency and highly accurate shorelines time series. High resolution images are used to co-register Landsat and Sentinel-2 images. 90% of the co-registered images presented vertical and horizontal shift lower than 3 m. Satellite derived shorelines presented errors lower than mission’s precision. A discussion is presented on the applicability of those shorelines through an application to Tordera Delta (Spain).
En ligne :	https://fupress.com/capitoli/advances-on-coastal-erosion-assessment-from-satellite-earth-observations-exploring-the-use-of-sentinel-products-along-with-very-high-resolution-sensors/4588
fait partie de :	Eighth International Symposium “Monitoring of Mediterranean Coastal Areas. Problems and Measurement Techniques”

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