20-year mean and standard deviation probability that the seafloor is below the halocline in the Baltic ÔÇô Version 2022

Based on DHI operational Hydrodynamic 3D Model DKBS2hd model run results, a point dataset describing for each year the probability of a certain seabed location in the Baltic Sea being located below the deep halocline was created. The spatial coverage was the Baltic Sea. The spatial resolution was 5km. The temporal coverage was 20 years (2001-2020). The 2 rasters made available here result from interpolation of the point dataset, and represent 20-year probability (respectively average and standard deviation) values.

The development of the original point dataset was funded by the EMODnet lot ÔÇÿSeabed HabitatsÔÇÖ for use in the development of the EUSeaMap product, more specifically in modeling the spatial distribution of the biological zones ÔÇÿcircalittoralÔÇÖ and ÔÇÿoffshore circalittoralÔÇÖ. According to the EUNIS habitat classification, in the Baltic Sea the circalittoral is above the halocline/pycnocline, while the offshore circalittoral is below.

Simple

Alternate title

PH_BAL_000l_AVG_STD_HALOCLINE_RAS
Date (Publication)
2022-09-15T12:00:00
Citation identifier
20-year mean and standard deviation probability that the seafloor is below the halocline in the Baltic ÔÇô Version 2022
Presentation form
Digital map
Credit

EMODnet broad-scale seabed habitat map for Europe (2022), funded by the European Commission
Status
Completed
Point of contact
Organisation name Individual name Electronic mail address Role

Ifremer

Mickaël Vasquez

Mickael.Vasquez@ifremer.fr

Originator

GEUS

Zyad Al-Hamdani

azk@geus.dk

Originator

GEUS

Verner Brandbyge Ernstsen

vbe@geus.dk

Originator
GEMET - INSPIRE themes, version 1.0

  • Oceanographic geographical features
Theme

  • Halocline

  • Picnoclyne
Place

  • Baltic Sea
Access constraints
Other restrictions
Other constraints
no limitations to public access
Use constraints
Other restrictions
Other constraints
no conditions to access and use
Use limitation

Product under creative common license CC BY-NC-SA: https://creativecommons.org/licenses/by-nc-sa/4.0/

Use limitation

Citation in maps should be as follows: "Source : EMODnet Seabed Habitats (derived from DHI Hydrodynamic 3D Model DKBS2hd)"
Use limitation

Citation in bibliography should be as follows: "Vasquez, M., et al. EUSeaMap 2023. A European broad-scale seabed habitat map. Technical Report"

Spatial representation type
Grid
Distance
5  km
Language
English
Character set
UTF8
Topic category
  • Oceans
N
S
E
W
thumbnail




Begin date
2001-01-01T12:00:00
End date
2020-01-31T12:00:00
Reference system identifier
EPSG / 32633
Distribution format
Name Version

GeoTIFF

1.1
OnLine resource
Protocol Linkage Name

WWW:LINK

 		https://gis.ices.dk/geonetwork/srv/eng/catalog.search#/metadata/9e4edb30-aefb-4551-9c6f-7cf324b4edb3

Original point dataset

WWW:LINK-1.0-http--link

 		https://files.emodnet-seabedhabitats.eu/data/prob_deep_halocline_mean_sd_raster.zip

EMODnet Seabed Habitats download
Hierarchy level
Dataset

Conformance result

Title

Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

Date (Publication)
2010-12-08
Explanation

See the referenced specification
Pass
Yes

Conformance result

Title

COMMISSION REGULATION (EC) No 1205/2008 of 3 December 2008 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards metadata

Date (Publication)
2008-12-04
Explanation

See the referenced specification
Pass
Yes
Statement

The rasters were created by rasterising a point dataset resulting from DHI operational Hydrodynamic 3D Model DKBS2hd model run results. A link to the point dataset metadata record is provided in the 'Distribution' section.

Metadata

File identifier
4efe7d05-9816-4b4b-bc45-72ac6b8b6534 XML
Metadata language
English
Character set
UTF8
Hierarchy level
Dataset
Date stamp
2022-09-12T14:57:14.919Z
Metadata standard name

ISO 19115:2003/19139
Metadata standard version

1.0
Metadata author
Organisation name Individual name Electronic mail address Role

JNCC

Joint Nature Conservation Committee

emodnetseabedhabitats@jncc.gov.uk

Point of contact
 
 

Overviews

Spatial extent

thumbnail

Keywords

Halocline Picnoclyne
GEMET - INSPIRE themes, version 1.0

Oceanographic geographical features


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Access to the catalogue