EMODnet product catalogue
Mediterranean Sea DIVA 4D analysis of Water_body_total_nitrogen
Moving 10-years winter (January-March) analysis of total nitrogen at Mediterranean Sea for each season :
- winter (January-March),
- spring (April-June),
- summer (July-September),
- autumn (October-December).
Every year of the time dimension corresponds to the 10-year centered average of each season.
Decades span from 1990-1999 until 1995-2004.
Observational data span from 1979 to 2013.
Depth range (IODE standard depths): -1000.0, -900.0, -800.0, -700.0, -600.0, -500.0, -400.0, -300.0, -250.0, -200.0, -150.0, -125.0, -100.0, -75.0, -50.0, -30.0, -20.0, -10.0, -5.0, -0.0.
Data Sources: observational data from SeaDataNet/EMODNet Chemistry Data Network.
Description of DIVA analysis: Geostatistical data analysis by DIVA (Data-Interpolating Variational Analysis) tool. Profiles were interpolated at standard depths using weighted parabolic interpolation algorithm (Reiniger and Ross, 1968). GEBCO 1min topography is used for the contouring preparation. Analyzed filed masked using relative error threshold 0.3 and 0.5.
DIVA settings: A constant value for signal-to-noise ratio was used equal to 3. Correlation length was optimized and filtered vertically and a seasonally-averaged profile was used.
Logarithmic transformation applied to the data prior to the analysis.
Background field: the data mean value is subtracted from the data.
Detrending of data: no.
Advection constraint applied: no.
Originators of Italian data sets-List of contributors:
o Brunetti Fabio (OGS)
o Cardin Vanessa, Bensi Manuel doi:10.6092/36728450-4296-4e6a-967d-d5b6da55f306
o Cardin Vanessa, Bensi Manuel, Ursella Laura, Siena Giuseppe doi:10.6092/f8e6d18e-f877-4aa5-a983-a03b06ccb987
o Cataletto Bruno (OGS)
o Cinzia Comici Cinzia (OGS)
o Civitarese Giuseppe (OGS)
o DeVittor Cinzia (OGS)
o Giani Michele (OGS)
o Kovacevic Vedrana (OGS)
o Mosetti Renzo (OGS)
o Solidoro C.,Beran A.,Cataletto B.,Celussi M.,Cibic T.,Comici C.,Del Negro P.,De Vittor C.,Minocci M.,Monti M.,Fabbro C.,Falconi C.,Franzo A.,Libralato S.,Lipizer M.,Negussanti J.S.,Russel H.,Valli G., doi:10.6092/e5518899-b914-43b0-8139-023718aa63f5
o Celio Massimo (ARPA FVG)
o Malaguti Antonella (ENEA)
o Fonda Umani Serena (UNITS)
o Bignami Francesco (ISAC/CNR)
o Boldrini Alfredo (ISMAR/CNR)
o Marini Mauro (ISMAR/CNR)
o Miserocchi Stefano (ISMAR/CNR)
o Zaccone Renata (IAMC/CNR)
o Lavezza, R., Dubroca, L. F. C., Ludicone, D., Kress, N., Herut, B., Civitarese, G., Cruzado, A., Lefèvre, D., Souvermezoglou, E., Yilmaz, A., Tugrul, S., and Ribera d'Alcala, M.: Compilation of quality controlled nutrient profiles from the Mediterranean Sea, doi:10.1594/PANGAEA.771907, 2011.
Simple
- Alternate title
-
HNODC-Mediterranean Sea-Water_body_total_nitrogen-1.0-ANA
- Date (Creation)
- Edition
-
1.0
- Citation identifier
- 1be7509b-2379-4e1e-bb98-e6c8057fa750
- Credit
-
Emodnet Chemistry
- Point of contact
-
Organisation name Individual name Electronic mail address Role Hellenic Centre for Marine Research, Hellenic National Oceanographic Data Centre (HCMR/HNODC)
Author
-
GEMET - INSPIRE themes, version 1.0
-
- Oceanographic geographical features
-
EMODnet Chemistry
-
reference-geographical-area.seadatanet.reference-geographical-area.rdf
- Use limitation
-
Transcopyright: http://transcopyright.org/#License
- Access constraints
- unrestricted
- Use constraints
- Other restrictions
- Other constraints
-
Usage is subject to mandatory citation: "This resource was generated in the framework of EMODnet Chemistry, under the support of DG MARE Call for Tender EASME/EMFF/2016/006 - lot4."
- Spatial representation type
- Grid
- Distance
- 0.125 degree
- Language
- English
- Topic category
-
- Oceans
- Description
-
bounding box
))
- Begin date
- 1990-10-01
- End date
- 2004-12-31
Vertical extent
- Minimum value
- -1000
- Maximum value
- 0
- Reference system identifier
- EPSG / WGS 84 (EPSG:4326)
- Number of dimensions
- 3
- Dimension name
- Vertical
- Dimension size
- 20
- Dimension name
- Time
- Resolution
- 365 day
- Dimension name
- Time
- Resolution
- 4 season
- Cell geometry
- Point
- Transformation parameter availability
- No
- OnLine resource
- Hierarchy level
- Series
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
- Statement
-
The original datasets can be searched and downloaded from EMODnet Chemistry Chemistry CDI Data and Discovery Access Service: https://emodnet-chemistry.maris.nl/search
Metadata
- File identifier
- 1be7509b-2379-4e1e-bb98-e6c8057fa750 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Series
- Date stamp
- 2025-02-21T09:29:44.609852Z
- Metadata standard name
-
ISO 19115:2003/19139 - EMODNET - SDN
- Metadata standard version
-
1.0
- Metadata author
-
Organisation name Individual name Electronic mail address Role EMODNET CHEMISTRY
Point of contact
)))
