1Réunion avancement#2 – 15 novembre 2012- Sophia Antipolis © MCGS consortium, all rights reserved – 2012

Satellite-derived data for the Water Framework Directive (WFD) of the

European Union

2014/04/28

Goal : To supply in 2014 water quality status for the Water Framework

Directive (WFD : DCE and MFSD) of the European Union To prepare a processing chain ready for « Sentinel-3 » OLCI data

Contributors : ACRI-ST Brest : Philippe Bryère IFREMER  Brest : Francis Gohin

Satellite data: MERIS « Full Resolution » from 2006 to 2011 (Sentinel 3 format -

Kalicotier 2013) .

Parameters : Chlorophyll-a : IFRFEMER OC5 algorithm Gohin et al 2002 Turbidity : IFREMER F. Gohin 2011 SPM : IFREMER F. Gohin 2011

2014

2Réunion avancement#2 – 15 novembre 2012- Sophia Antipolis © MCGS consortium, all rights reserved – 2012

Satellite-derived data for the Water Framework Directive (WFD) of the European

Union

2014/04/28 2014

DCEPercentil 90 of Chlorophyll-a

estimated on 6 years(2006-2011) from MERIS Full Resolution data

3Réunion avancement#2 – 15 novembre 2012- Sophia Antipolis © MCGS consortium, all rights reserved – 2012

28 Avril 2014 2014

DCEP90 Chlorophyll-a

With water bodies limits and in-situ Rephy data

Satellite-derived data for the Water Framework Directive (WFD) of the

European Union

4Réunion avancement#2 – 15 novembre 2012- Sophia Antipolis © MCGS consortium, all rights reserved – 2012

Satellite-derived data for the Water Framework Directive (WFD) of the European

Union

2014/04/28 2014

DCEP90 Chl-a with satellite and in-situ

estimated water quality status

Very good Good

Medium

Poor

Bad

5Réunion avancement#2 – 15 novembre 2012- Sophia Antipolis © MCGS consortium, all rights reserved – 2012

Satellite-derived data for the Water Framework Directive (WFD) of the European

Union

2014/04/28 2014

DCEP90 Chl-a

with satellite and in-situ estimated water quality status

Très bon Bon

Moyen

Médiocre

Mauvais

6Réunion avancement#2 – 15 novembre 2012- Sophia Antipolis © MCGS consortium, all rights reserved – 2012

MFSDP90 on 6 years

Chl-a MODIS (2003-2009)

MFSDBay of Biscay area.

Extract from the atlas

Built for the MFSDintial state

http://archimer.ifremer.fr/doc/00057/16840/14306.pdf

2014/04/28 2014

Satellite-derived data for the Water Framework Directive (WFD) of the

European Union