FN Archimer Export Format
PT J
TI Towards a better assessment of the ecological status of coastal waters using satellite-derived chlorophyll-a concentrations
BT 
AF GOHIN, Francis
   SAULQUIN, Bertrand
   OGER-JEANNERET, Helene
   LOZAC' H, L
   LAMPERT, Luis
   LEFEBVRE, Alain
   RIOU, Philippe
   BRUCHON, F
AS 1:1;2:1;3:2;4:3;5:4;6:5;7:4;8:6;
FF 1:PDG-DOP-DCB-DYNECO-PELAGOS;2:PDG-DOP-DCB-DYNECO-PELAGOS;3:PDG-DOP-LER-LERMPL;4:;5:PDG-DOP-LER-LERN;6:PDG-DOP-LER-LERBL;7:PDG-DOP-LER-LERN;8:;
C1 IFREMER, F-29280 Plouzane, Brittany, France.
   IFREMER, F-44311 Nantes, Brittany, France.
   HOCER, F-29540 Guipaves, Brittany, France.
   IFREMER, F-14520 Port En Bessin, France.
   Ifremer Boulogne, F-62321 Boulogne Sur Mer, France.
   Agcy Eau Seine Normandie Delegat Littoral & Mer, F-14600 Honfleur, France.
C2 IFREMER, FRANCE
   IFREMER, FRANCE
   HOCER, FRANCE
   IFREMER, FRANCE
   IFREMER, FRANCE
   AGCE EAU SEINE NORMANDIE, FRANCE
SI BREST
   NANTES
   PORT-EN-BESSIN
   BOULOGNE
SE PDG-DOP-DCB-DYNECO-PELAGOS
   PDG-DOP-LER-LERMPL
   PDG-DOP-LER-LERN
   PDG-DOP-LER-LERBL
IN WOS Ifremer jusqu'en 2018
   copubli-france
IF 3.943
TC 75
UR https://archimer.ifremer.fr/doc/2008/publication-4501.pdf
LA English
DT Article
DE ;SeaWiFS;Coastal;Surveillance;Monitoring;Chlorophyll;Satellite
AB The application of the new Water Framework Directive (WFD) of the European Union will require a dense and frequent monitoring of chlorophyll-a near the coast. Not counting the transitional water bodies located in the vicinity of estuaries, not less than seventy four coastal water bodies have to be monitored along the coast of the French Atlantic continental shelf and the English Channel. All the available data have to be gathered to implement a comprehensive monitoring scheme. To this purpose, we evaluate the capacity of ocean colour imagery to complete the conventional in situ data set collected in coastal networks. Satellite-derived chlorophyll-a concentration is obtained by the application of a coastal Look-Up-Table to water-leaving radiance of the Sea-viewing Wide Field Instrument Sensor (SeaWiFS) for the 1998-2004 period. Seven years of satellite-derived and in situ chlorophyll-a concentrations are compared at seven representative stations of different water bodies. These comparisons show that the satellite products are reliable in most of the situations studied and throughout the seasons. Then the satellite imagery is used to classify the coastal waters following the eutrophication risk criterion of the WFD. This classification is made according to the percentile-90 of chlorophyll-a calculated during the productive season, from March to October. Despite a lack of sensor coverage over a small fraction of the near shore waters, this work shows that the satellite monitoring can considerably ease the application of the WFD. (C) 2008 Elsevier Inc. All Fights reserved.
PY 2008
PD AUG
SO Remote Sensing of Environment
SN 0034-4257
PU Elsevier
VL 112
IS 8
UT 000258006900005
BP 3329
EP 3340
DI 10.1016/j.rse.2008.02.014
ID 4501
ER

EF