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ERDDAP > info > DIVA_phyto_35de_13b6_061a

Title Sum-
Institution Dataset ID
 data       graph     files  Probability maps for different phytoplankton species in the North Sea    ?   F   I   M   background (external link) RSS Subscribe
GHER - University...  ?

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL acknowledgement String European Marine Observation Data Network (EMODnet) Biology project (EASME/EMFF/2017/, funded by the European Union under Regulation (EU) No 508/2014 of the European Parliament and of the Council of 15 May 2014 on the European Maritime and Fisheries Fund
attribute NC_GLOBAL cdm_data_type String Grid
attribute NC_GLOBAL citation String A. Barth, Willem Stolte, C. Troupin & Luuk van der Heijden (2020). Probability maps for different phytoplankton species in the North Sea.
attribute NC_GLOBAL comment String Uses attributes recommended by https://cfconventions.org
attribute NC_GLOBAL Conventions String CF-1.8, COARDS, ACDD-1.3
attribute NC_GLOBAL creator_email String ctroupin@uliege
attribute NC_GLOBAL creator_institution String GHER - University of Liege, Deltares
attribute NC_GLOBAL creator_name String Charles Troupin
attribute NC_GLOBAL creator_type String person
attribute NC_GLOBAL creator_url String http://labos.ulg.ac.be/gher/ (external link)
attribute NC_GLOBAL date_created String 2020-10-29T13:19:36Z
attribute NC_GLOBAL date_issued String 2020-11-06
attribute NC_GLOBAL date_metadata_modified String 2021-04-15
attribute NC_GLOBAL date_modified String 2021-04-15
attribute NC_GLOBAL Easternmost_Easting double 9.0
attribute NC_GLOBAL geospatial_lat_max double 66.0
attribute NC_GLOBAL geospatial_lat_min double 45.0
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double 9.0
attribute NC_GLOBAL geospatial_lon_min double -16.0
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL grid_mapping_geographic_crs_name String WGS 84
attribute NC_GLOBAL grid_mapping_GeoTransform String -180 0.08333333333333333 0 90 0 -0.08333333333333333
attribute NC_GLOBAL grid_mapping_inverse_flattening double 298.257223563
attribute NC_GLOBAL grid_mapping_long_name String Coordinate Reference System
attribute NC_GLOBAL grid_mapping_longitude_of_prime_meridian double 0.0
attribute NC_GLOBAL grid_mapping_name String latitude_longitude
attribute NC_GLOBAL grid_mapping_prime_meridian_name String Greenwich
attribute NC_GLOBAL grid_mapping_reference_ellipsoid_name String WGS 84
attribute NC_GLOBAL grid_mapping_semi_major_axis double 6378137.0
attribute NC_GLOBAL grid_mapping_semi_minor_axis double 6356752.314245179
attribute NC_GLOBAL grid_mapping_spatial_ref String GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563]],PRIMEM["Greenwich",0],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AXIS["Latitude",NORTH],AXIS["Longitude",EAST],AUTHORITY["EPSG","4326"]]
attribute NC_GLOBAL history String https://github.com/EMODnet/EMODnet-Biology-Phytoplankton-Interpolated-Maps (external link)
attribute NC_GLOBAL infoUrl String https://www.emodnet-biology.eu/data-catalog?module=dataset&dasid=6588 (external link)
attribute NC_GLOBAL institution String GHER - University of Liege, Deltares, VLIZ
attribute NC_GLOBAL keywords String ane, aphiaid, biological, data, deltares, different, entity, gher, liege, maps, marine, north, north sea, occurrence, phytoplankton, probability, sea, southern bight, species, time, university, vliz
attribute NC_GLOBAL license String CC-BY
attribute NC_GLOBAL metadata_link String https://www.emodnet-biology.eu/data-catalog?module=dataset&dasid=6588 (external link)
attribute NC_GLOBAL naming_authority String emodnet-biology.eu
attribute NC_GLOBAL Northernmost_Northing double 66.0
attribute NC_GLOBAL product_version String 1
attribute NC_GLOBAL project String EMODnet-Biology
attribute NC_GLOBAL publisher_email String bio at emodnet.eu
attribute NC_GLOBAL publisher_institution String Flanders Marine Institute (VLIZ)
attribute NC_GLOBAL publisher_name String EMODnet Biology Data Management Team
attribute NC_GLOBAL publisher_type String group
attribute NC_GLOBAL publisher_url String www.emodnet-biology.eu
attribute NC_GLOBAL references String https://www.emodnet-biology.eu/blog/probability-maps-different-phytoplankton-species-north-sea (external link)
attribute NC_GLOBAL sea_name String North Sea
attribute NC_GLOBAL source String https://github.com/EMODnet/EMODnet-Biology-Phytoplankton-Interpolated-Maps (external link)
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 45.0
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v70
attribute NC_GLOBAL summary String This data product is a series of probability of occurrence maps for 200 phytoplankton species from 1995 to 2015 in the Greater North Sea, based on a neural network analysis. The input data files have been produced by Deltares (Luuk van der Heijden, Willem Stolte). They used EMODnet-Biology data as a basis. The selection of relevant datasets was optimized in order to find all planktonic species, and exclude all species that are not planktonic. The occurences from EMODnet Biology were complemented with absence data assuming fixed species lists within each dataset and year. In addition to the occurrence data, the environmental variables bathymetry, silicate, phosphate and nitrate concentrations were used. Additionally the position (latitude and longitude) and the year are provided to the neural network. DIVAnd (n-dimensional Data-Interpolating Variational Analysis) and the neural network library Knet were used in this analysis.
attribute NC_GLOBAL time_coverage_end String 2015-01-01T00:00:00Z
attribute NC_GLOBAL time_coverage_start String 1995-01-01T00:00:00Z
attribute NC_GLOBAL title String Probability maps for different phytoplankton species in the North Sea
attribute NC_GLOBAL Westernmost_Easting double -16.0
dimension aphiaid   int nValues=200, evenlySpaced=false, averageSpacing=6678.552763819095
attribute aphiaid actual_range int 17651, 1346683
attribute aphiaid long_name String Life Science Identifier - World Register of Marine Species
attribute aphiaid units String level
dimension time   double nValues=5, evenlySpaced=false, averageSpacing=1826 days 6h 0m 0s
attribute time _CoordinateAxisType String Time
attribute time actual_range double 7.889184E8, 1.4200704E9
attribute time axis String T
attribute time ioos_category String Time
attribute time long_name String Time
attribute time standard_name String time
attribute time time_origin String 01-JAN-1970 00:00:00
attribute time units String seconds since 1970-01-01T00:00:00Z
dimension latitude   double nValues=211, evenlySpaced=false, averageSpacing=0.1
attribute latitude _CoordinateAxisType String Lat
attribute latitude actual_range double 45.0, 66.0
attribute latitude axis String Y
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
dimension longitude   double nValues=251, evenlySpaced=false, averageSpacing=0.1
attribute longitude _CoordinateAxisType String Lon
attribute longitude actual_range double -16.0, 9.0
attribute longitude axis String X
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
variable probability   double aphiaid, time, latitude, longitude
attribute probability _FillValue double -999.9
attribute probability long_name String Probability of occurrence of biological entity
attribute probability missing_value double -999.9

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.

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