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Published byMinna Blau Modified over 5 years ago
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An introduction to the EMIS-R Marine Analyst to assist in the management of European seas
Coordination: Nicolas Hoepffner (JRC) Scientific programming: Pascal Derycke (JRC)
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Environmental Marine Information System
EMIS is a Web geoportal providing easy access to spatial-temporal marine information and environmental indicators.
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Spatial-temporal Marine database
The bulk of information and analysis delivered by EMIS relies mainly on: Satellite derived products Numerical models data Environmental marine indicators + Marine maps NetCDF XML Spatial-temporal Marine database
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Temporal resolution Monthly & weekly composites Coverage:
European seas and global ocean Spatial resolution 2km, 4km, 9Km Marine maps & indicators Chl-a, SST, anomalies, … Latitude Time Equirectangular projection (lat/lon) CRS:EPSG:4326 a standard for global raster datasets Longitude
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Select a Marine Protected Area
EMIS-R Marine Analyst An easy to use tool* for data extraction and analyses delivering a report on a selected marine area as MPAs Define a bounding box Lat/Lon Select a Marine Protected Area MPA Upload a shapefile * R-package
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EmodNET bathymetry V1.2 Oct. 2016
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EUNIS & GSGFM Seabed habitats (F. Costa Tempera) [Publication JRC95611]
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Sea surface temperature (SST in degree-C): Sea surface temperature is the temperature of the water close to the sea surface. SST is a standard product from satellite-based thermal infra-red sensors, and optical sensors complemented with infrared bands.
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Algal biomass (chlorophyll concentration, Chla in mg
Algal biomass (chlorophyll concentration, Chla in mg.m-3): Chlorophyll is a photosynthetic pigment commonly present in all phytoplankton species. It is used as a proxy for phytoplankton biomass.
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Chlorophyll concentration is a standard product from satellite-based optical sensors, usually retrieved from empirical algorithms using reflectance ratios at two or more wavebands.
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Vantrepotte, V. Melin, F. Temporal variability of 10-year global SeaWiFS time-series of phytoplankton chlorophyll a concentration ICES J. Mar. Sci., 2009, 66,
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Seasonal decomposition + stat data
Monthly composite Monthly anomalies Average Monthly climatology Boxplot Seasonal decomposition + stat data SST o Chl-a Kd490 SST gradients Chl-a gradients DEPMX MSIGN TBOT SBOT TMX BFT500 feeding BTT25 feeding BFT spawning Bathymetry (EMODnet V1.2) Seabed habitats (combining EUNIS and GSGFM) Alien species richness (EASIN European Alien Species Information Network)
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Support to MSFD descriptors / indicators (as listed in EU 2010)
EMIS products Marine Information Support to MSFD descriptors / indicators (as listed in EU 2010) Chlorophyll-a Proxy for phytoplankton biomass D1 / 1.6.2; 1.7.1 D4 / 4.3.1 D5 / 5.2.1 Diffuse attenuation Coefficient (490 nm) Proxy for water transparency D1 / 1.6.3 D5 / 5.2.2 Productive layer Extent of the euphotic (sunlight) zone Bathymetry Water depth, seabed topography D7 / 7.2.2 Mixed layer depth Water column mixing characteristics Maximum density gradient Physically sensitive Area index (PSA) Vulnerability to eutrophication D5 monitoring OXYRISK Oxygen depletion risk index D5 / monitoring Water temperature (SST and bottom temperature Hydrographical conditions Bottom salinity Seabed habitat Extent and proportion of benthic habitats D1 / 1.4.1; 1.4.2; 1.5.1; 1.5.2; 1.7.1 D6 / 6.1.1; 6.1.2 Spawning habitat (bluefin tuna) Extent of potential spawning habitat D1 / 1.5.1 D3 / monitoring Feeding habitat (bluefin & skipjack tuna, hake, fin whale) Extent of potential feeding habitat
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Time - Web Coverage Service (WCS-t)
&format=image/tiff&interpolation=nearest Latitude Time Remote raster data access Interoperability « download » INSPIRE OGC Web service (ISO 19115) Remote processing Longitude
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EMIS-R Marine Analyst is important in order to conduct water quality assessment and resource monitoring in the coastal and marine waters. is a scientific tool to support the implementation of water policies e.g. the Marine Strategy Framework Directive ref: Marine Competence Centre – EU demonstrates all the potential of INSPIRE OGC Web services. More datasets and INSPIRE Web services are available at the JRC data catalogue and EU Open Data portal:
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{ { EMIS marine geoportal Marine Analyst R-tool box: EMIS-R
Marine Competence Centre (MSFD) Biodiversity & Ecosystems Services EMIS marine geoportal interoperability view Discovery tool GIS viewer Marine maps platform Web services: Fast Data access (GIS viewer, http download, WMS, WCS , metadata) WMS (map display) WCS (source data access for remote processing) CSW (metadata catalogue) Navigation , exploration, basic statistic funtionnalities interoperability R-tool: EMIS-R (Data extraction and analyse) MPA analyst tool) (Environmental state, monitoring and reporting) view Marine Analyst access statistics R-tool box: EMIS-R (Extraction and analyse) Marine geodata INSPIRE metadata & services monitoring Marine geodata assessment Spatial-temporal marine datasets Marine features & maps Policy assessment units and MPAs analyst tool (Environmental state Monitoring & reporting) INSPIRE ISO 19115
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