Toward Sentinel-2 High Resolution Remote Sensing of Suspended Particulate Matter in Very Turbid Waters: SPOT4 (Take5) Experiment in the Loire and Gironde Estuaries

Autor: Pierre Gernez, Virginie Lafon, Astrid Lerouxel, Cécile Curti, Bertrand Lubac, Sylvain Cerisier, Laurent Barillé

Publikováno v: Remote Sensing, Vol 7, Iss 8, Pp 9507-9528 (2015)

At the end of the SPOT4 mission, a four-month experiment was conducted in 2013 to acquire high spatial (20 m) and high temporal (5 days) resolution satellite data. In addition to the SPOT4 (Take5) dataset, we used several Landsat5, 7, 8 images to doc

Externí odkaz: https://doaj.org/article/f67ac069143f4dc9b407d3cf05ecf9ce

Classification and mapping of saltmarsh vegetation combining multispectral images with field data

Autor: Samantha Yeo, Didier Alard, Aurélie Dehouck, Virginie Lafon, Cécile Curti, Marie-Lise Benot

Publikováno v: Estuarine, Coastal and Shelf Science
Estuarine, Coastal and Shelf Science, Elsevier, 2020, 236, pp.1-11. ⟨10.1016/j.ecss.2020.106643⟩

International audience; Salt marshes are areas of high conservation value encompassing diverse ecological gradients responsible for creating unique vegetation structure and composition. In complement to the large body of studies developing vegetation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65ff8432fd540fdb40a2656c7ab443e4
https://doi.org/10.1016/j.ecss.2020.106643

Spatial distribution of trace elements in the surface sediments of a major European estuary (Loire Estuary, France): Source identification and evaluation of anthropogenic contribution

Autor: Emmanuelle Ducassou, Cécile Grosbois, Laureline Gorse, Grégoire M. Maillet, Cécile Curti, Meryem Mojtahid, Gérard Blanc, Jörg Schäfer, Guia Morelli, Alexandra Coynel

Publikováno v: Journal of Sea Research (JSR)
Journal of Sea Research (JSR), Elsevier, 2016, 118, pp.77--91. ⟨10.1016/j.seares.2016.08.005⟩
Journal of Sea Research
Journal of Sea Research, Elsevier, 2016, 118, pp.77--91. ⟨10.1016/j.seares.2016.08.005⟩

International audience; Assessing the extent of metal contamination in estuarine surface sediments is hampered by the high heterogeneity of sediment characteristics, the spatial variability of trace element sources, sedimentary dynamics and geochemic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ced6b81c9975b1b34e4ca1c003c510d
https://hal.archives-ouvertes.fr/hal-02377289

Détection d’indicateurs géomorphologiques littoraux par télédétection à très haute résolution spatiale

Autor: Virginie Lafon, Aurélie Dehouck, Arthur Robinet, Cécile Curti, Vincent Marieu, Nicolas Durou

Publikováno v: XIIIèmes JNGCGC Dunkerque.

Resume : Cette contribution dresse un bilan des developpements methodologiques evalues sur des donnees tres haute resolution spatiale Pleiades et TerraSAR-X concernant la detection d’indicateurs geomorphologiques du trait de cote ; en particulier l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::60263e067357dafc57ad59cde37c1ed6
https://doi.org/10.5150/jngcgc.2014.066

Cartographie des habitats naturels des estrans et zones humides littorales

Autor: Guillaume Clos, Samantha Yeo, Virginie Lafon, Stéphane Kervella, Cécile Curti, Danielle Ducrot, Nicolas Baghdadi, Aurélie Dehouck, Pierre-Guy Sauriau, Marie-Lise Benot

Publikováno v: HAL
Revue Française de Photogrammétrie et de Télédétection
Pléiades Days
Pléiades Days, Apr 2014, Toulouse, France. pp.51-56
Revue Française de Photogrammétrie et de Télédétection, Société Française de Photogrammétrie et de Télédétection, 2014, pp.51-56
Pierre-Guy Sauriau
Revue Française de Photogrammétrie et de Télédétection, Iss 208 (2014)

National audience; In between land and ocean, tidal flats and coastal wetlands functioning and evolution are constrained by climatic and anthropic-driven forces. Monitoring of these coastal areas takes place in the frame of European environmental dir

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f433ed5f5927b0e573e04212f0e3a4bc
https://hal.archives-ouvertes.fr/hal-01445030