A5083447429- Coastal and Marine Dynamics
- Aeolian processes and effects
- Geological formations and processes
- Coastal wetland ecosystem dynamics
- Geology and Paleoclimatology Research
- Remote Sensing and LiDAR Applications
- Coastal and Marine Management
- Oceanographic and Atmospheric Processes
- Maritime and Coastal Archaeology
- Soil erosion and sediment transport
- Tropical and Extratropical Cyclones Research
- Marine and coastal ecosystems
- Water Quality Monitoring and Analysis
- Maritime Navigation and Safety
- Research Data Management Practices
- Data Quality and Management
- Flood Risk Assessment and Management
- Landslides and related hazards
- Cruise Tourism Development and Management
- Geological and Geophysical Studies Worldwide
- Air Quality Monitoring and Forecasting
- Arctic and Antarctic ice dynamics
- earthquake and tectonic studies
- Geological and Geochemical Analysis
- Maritime Transport Emissions and Efficiency
Institut Universitaire Européen de la Mer
2013-2022
Université de Bretagne Occidentale
2013-2022
Centre National de la Recherche Scientifique
2011-2022
Ifremer
2022
Littoral, Environnement, Télédétection, Géomatique
2015-2016
Université du littoral côte d'opale
2015
Océanopolis
2010-2014
In the past two decades, Argo Program has collected, processed and distributed over million vertical profiles of temperature salinity from upper kilometers global ocean. A similar number subsurface velocity observations near 1000 dbar have also been collected. This paper recounts history Program, its aspiration arising out World Ocean Circulation Experiment, to development implementation instrumentation telecommunication systems, various technical problems encountered. We describe data...
Long-term datasets documenting the evolution of coastal forms and processes, through provision recurring beach as well shoreface morphological observations accompanying time-series environmental controls, remain difficult to collect are rarely made available. However, they increasingly needed further our understanding change improve models that will help planning what future coast be. This data descriptor presents results topographic bathymetric surveys at Porsmilin, a macrotidal embayed...
Monitoring of dune erosion and accretion on the high-energy macrotidal Vougot beach in North Brittany (France) over past decade (2004–2014) has revealed significant morphological changes. Dune toe erosion/accretion records have been compared with extreme water level measurements, defined as sum (i) astronomic tide; (ii) storm surge; (iii) vertical wave runup. Runup parameterization was conducted using swash limits, profiles, hydrodynamic (Hm0, Tm0,–1, high tide level—HTWL) data sets obtained...
Decades of climate research underscore the ocean’s essential role in regulating Earth’s heat and carbon cycles. The strong ocean-atmosphere interactions, intensified by change, alter our planet's physical biogeochemical dynamics, leading to ocean acidification, warming, ice melt, sea level rise, posing serious risks biodiversity, ecosystems, human livelihoods. Thus, a comprehensive sustainable global monitoring system has become priority. Within EU, marine Research Infrastructures (RIs) play...
Entre les mois de décembre 2013 et mars 2014, une douzaine tempêtes ont touché la pointe bretonne avec fréquence exceptionnelle. C’est au février que ces évènements été plus fréquents particulièrement virulents. Les hauteurs significatives des vagues mesurées large du Finistère atteint respectivement 12,3 m 12,4 lors Petra Ulla 5 14 février. L’analyse conditions hydrodynamiques montre toutefois seuls trois épisodes morphogènes car ils combinés à fortes marées vive-eau ; il s’agit couvrant...
Floc'h, F.; Le Dantec, N.; Lemos, C.; Concouët, R.; Sous, D.; Petitjean, L.; Bouchette, Ardhuin, F; Suanez, S., and Delacourt, C., 2016. Morphological Response of a Macrotidal Embayed Beach, Porsmilin, France. In: Vila-Concejo, A.; Bruce, E.; Kennedy, D.M., McCarroll, R.J. (eds.), Proceedings the 14th International Coastal Symposium (Sydney, Australia). Journal Research, Special Issue, No. 75, pp. 373–377. Coconut Creek (Florida), ISSN 0749-0208.Morphodynamics sandy, macrotidal, embayed...
Abstract The morphodynamic functioning of the Sillon de Talbert gravel barrier spit is analysed using a high‐frequency survey carried out between September 2012 and December 2019. It based on beach profile measurements along two transects, modelling offshore wave data (WW3), tide gauge records, shallow waves water levels recorded in intertidal zone. A retreat −23 to −30 m over 7‐year (i.e. −3.3 −4.3 yr −1 ) measured. This not related long‐term sea level rise (macroscale 10 2 –10 3 yr), but...
Suanez, S.; Blaise E.; Cancouët R., and Floc'h F., 2016. Empirical Parameterization of Wave Runup Dune Erosion during Storm Conditions on a Natural Macrotidal Beach. In: Vila-Concejo, A.; Bruce, Kennedy, D.M., McCarroll, R.J. (eds.), Proceedings the 14th International Coastal Symposium (Sydney, Australia). Journal Research, Special Issue, No. 75, pp. 932–936. Coconut Creek (Florida), ISSN 0749-0208.An experimental study based field measurements for runup parameterization was conducted high...
La connaissance du littoral, sa protection, son aménagement nécessitent un suivi des changements qui s'y produisent. Toutefois, en pratique, les techniques de mesures in situ ne peuvent être appliquées façon systématique. Dans ce cas, télédétection spatiale ou aérienne sont approches complémentaires fournissant images stéréoscopiques à partir desquelles, par traitements photogrammétriques, on peut générer orthophotographies et MNT permettent quantifier morphosédimentaires. Mais actuellement,...
La connaissance du littoral, sa protection, son aménagement nécessitent un suivi des changements qui s'y produisent.Toutefois, en France, devant l'étendue façades maritimes à couvrir, les techniques de mesures in situ ne peuvent être appliquées façon systématique.Dans ce cas, télédétection spatiale ou aérienne sont approches complémentaires.A partir ces plates-formes, images stéréoscopiques multi-temporelles sont, après une série traitements photogrammétriques appropriés, directement...
Results of a cost and feasibility study the present planned integrated Atlantic Ocean Observing System, including assessing readiness implementation different observing technologies
Assessment of Data flow and availability on the assembly centre. Description O2 delayed mode quality control