Metadata catalogue
Baltic Sea - Eutrophication and Acidity aggregated datasets 1902/2020 v2021
EMODnet Chemistry aims to provide access to marine chemistry data sets and derived data products concerning eutrophication, acidity and contaminants. The chemicals chosen reflect importance to the Marine Strategy Framework Directive (MSFD). ITS-90 water temperature and Water body salinity variables have been also included (as-is) to complete the Eutrophication and Acidity data. This aggregated dataset contains all unrestricted EMODnet Chemistry data on Eutrophication and Acidity (14 parameters with quality flag indicators), and covers the Baltic Sea with 175834 CDI stations (175778 Vertical profiles and 56 Time series). Vertical profiles temporal range is from 1902-08-05 to 2020-10-10. Time series temporal range is from 2010-01-12 to 2016-02-10. Data were aggregated and quality controlled by "Swedish Meteorological and Hydrological Institute (SMHI)" from Sweden.
Regional datasets concerning eutrophication and acidity are automatically harvested and resulting collections are aggregated and quality controlled using ODV Software and following a common methodology for all Sea Regions ( https://doi.org/10.6092/9f75ad8a-ca32-4a72-bf69-167119b2cc12 ). When not present in original data, Water body nitrate plus nitrite was calculated by summing up the Nitrates and Nitrites. Same procedure was applied for Water body dissolved inorganic nitrogen (DIN) which was calculated by summing up the Nitrates, Nitrites and Ammonium.
Parameter names are based on P35, EMODnet Chemistry aggregated parameter names vocabulary, which is available at: https://www.bodc.ac.uk/resources/vocabularies/vocabulary_search/P35/
Detailed documentation is available at: https://dx.doi.org/10.6092/4e85717a-a2c9-454d-ba0d-30b89f742713
Explore and extract data at: https://emodnet-chemistry.webodv.awi.de/eutrophication%3EBaltic
The aggregated dataset can also be downloaded as ODV collection and spreadsheet, which is composed of metadata header followed by tab separated values. This spreadsheet can be imported to ODV Software for visualisation (More information can be found at: https://www.seadatanet.org/Software/ODV )
The original datasets can be searched and downloaded from EMODnet Chemistry Download Service: https://emodnet-chemistry.maris.nl/search
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Citation proposal
Swedish Meteorological and Hydrological Institute - National Institute of Oceanography and Applied Geophysics - OGS, Division of Oceanography. Baltic Sea - Eutrophication and Acidity aggregated datasets 1902/2020 v2021. https://services.mspdata.eu:/geonetwork/srv/api/records/eedd6334-dbc3-4621-82dc-1d6cb51f5c8c |
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- Alternate title
- EMODNET_CHEMISTRY_Baltic_Sea_aggregated_eutrophication_and_acidity_datasets_1902-2020_v2021
- Date ( Creation )
- 2021-02-17
- Edition
- 1.0
- Edition date
- 2018-06-14
- Identifier
- eedd6334-dbc3-4621-82dc-1d6cb51f5c8c
- Credit
- EMODnet Chemistry
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- GEMET - INSPIRE themes, version 1.0 ( Theme )
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- Oceanographic geographical features
- Parameter Discovery Vocabulary (P02) ( parameter )
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- EMODnet Chemistry aggregated parameter names ( parameter )
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- Water body silicate , Water body nitrite , Water body nitrate plus nitrite , Water body dissolved oxygen concentration , Water body dissolved oxygen saturation , Water body nitrate , Water body phosphate , Water body total nitrogen , ITS-90 water temperature , Water body ammonium , Water body total phosphorus , Water body chlorophyll-a , Water body dissolved inorganic nitrogen (DIN) , Water body total alkalinity , Water body pH , Water body salinity
- Keywords ( Theme )
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- EMODnet Chemistry
- SeaVoX salt and fresh water body gazetteer ( reference-geographical-area )
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- Baltic Sea
- Thèmes Sextant ( Theme )
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- /Chemical Environment/Water Column
- Matrix Categories ( parameter )
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- water body
- EMODnet Chemistry chemical groups ( parameter )
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- Dissolved gases , Acidity , Chlorophyll , Fertilisers , Silicates
- Use limitation
- CC BY 4.0: https://creativecommons.org/licenses/by/4.0/
- Access constraints
- Other restrictions
- Use constraints
- unrestricted
- 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/2019/OP/0003-lot4."
- Spatial representation type
- Vector
- Metadata language
- English
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- Oceans
- Environment
- Description
- bounding box
))
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- Reference system identifier
- EPSG / WGS 84 (EPSG 4326)
- Geometric object type
- Point
- Distribution format
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- ODV/txt (5.3 )
- OnLine resource
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Data Access and Citation
Data Access and Citation
- OnLine resource
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Direct Download
Direct Download
- OnLine resource
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Explore and extract data
Explore and extract data
- Hierarchy level
- Series
Conformance result
- Date ( Publication )
- 2010-12-08
- Explanation
- See the referenced specification
- Statement
- The data used as input for this product have been extracted from the EMODnet Chemistry Download Service: https://emodnet-chemistry.maris.nl/search
Metadata
- File identifier
- eedd6334-dbc3-4621-82dc-1d6cb51f5c8c XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Series
- Date stamp
- 2021-10-12T14:25:33
- Metadata standard name
- ISO 19115:2003/19139 - EMODNET - SDN
- Metadata standard version
- 1.0
