Pipelines (HOLAS 3)
The dataset contains cables in the marine environment that was made available by HELCOM Contracting Parties in response to a data call. Data were reported by Estonia, Denmark, Finland, Germany, Poland and Russia for the period 2016-2021.
Attribute specification and units with predefined values specified from the data call
Name: Name of the pipeline
Type: Type of the pipeline (water, oil, gas, effluent, other)
Diameter: Diameter of the pipeline
Unit: Unit of the diameter
Status: The status of the pipeline harmonized with the values from a predefined list (operational, under construction, application submitted, planned, approved, other), and following a precautionary approach that attributed the value operational for values that were out of the predefined list
Start_year: Year when the construction of the pipeline started
End_year: Year when the construction of the pipeline ended
Pipe_prot: Specification of the type of pipeline protection (none, sand, hard substrate, mixed sand, other)
Sediment: Sediment type (mud, sand, hard substrate, mixed sand, other)
Pipe_posit: Specify the position of pipeline in the seabed (in the sediment, on the sediment)
If pipeline position is 'in the sediment':
Lay_Depth: Laying depth in meters
Refilling: Refilling of the trench (YES/NO)
Method: Method utilized when laying the pipeline
Pipe_width: Width of pipeline trench in meters
Notes: Notes regarding the data
Status_original: Original status declared by the Contracting Parties
Simple
- Date (Publication)
- 2023-03-03
- Unique resource identifier
- https://metadata.helcom.fi/geonetwork/srv/eng/catalog.search#/metadata/6ab8866f-4efb-4c9a-94af-b6c233034372
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GEMET - INSPIRE themes, version 1.0
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Utility and governmental services
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GEMET
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pipeline
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- Keywords
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MADS
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HOLAS3
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human activities
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- Use constraints
- Other restrictions
- Other constraints
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Use constraints: Data can be used freely given that the source is cited (following creative commons license CC-BY). The source should be cited as: “HELCOM HOLAS 3 Dataset (2023)".
- Access constraints
- Other restrictions
- Other constraints
- Access constraints: No limitations on public access.
- Spatial representation type
- Vector
- Metadata language
- English
- Topic category
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- Environment
- Structure
- Begin date
- 2016-01-01 Unknown
- End date
- 2021-12-31 Now
- Unique resource identifier
- EPSG:3035
- Distribution format
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ESRI Shapefile
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1.0
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ESRI Shapefile
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1.0
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- OnLine resource
- Download pipelines ( WWW:LINK-1.0-http--link )
- OnLine resource
- View pipelines ( WWW:LINK-1.0-http--link )
- OnLine resource
- Download pipelines areas ( WWW:LINK-1.0-http--link )
- OnLine resource
- View pipelines areas ( WWW:LINK-1.0-http--link )
- Hierarchy level
- Dataset
Conformance result
- Date (Publication)
- 2010-12-08
- Statement
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The dataset was created in order to update the information for the Baltic Sea Region for the HELCOM Assessments. Data was collected by the HELCOM Secretariat during 2022 and early 2023. Data were reported by Estonia, Denmark, Finland, Germany, Poland, and Russia.
National remarks:
Estonia: Marine pipelines in the Estonian marine area are provided (4 pipes). Only a gas-pipeline Baltic Connector was built during the HOLAS3 assessment period, other pipes are older.
Spatial data of pipelines are provided by the enterprises in the frames of construction projects and construction permit issuing process or within the environmental permit. Validation of data and quality check is carried out by the permit issuers.
Finland: Depicts pipelines, including gas, water, and sewage pipelines.
Poland: Localisation of pipelines planned in the period of 2016-2021.
For Sweden, HOLAS2 dataset will be applied.
National data provider:
Estonia: Ministry of the Environment
Finland: Finnish Environment Institute / Traficom
Poland: Maritime Office in Gdynia, Maritime Office in Szczecin
Germany: Centre for Underground Resources and Risk Preparedness
- File identifier
- 6ab8866f-4efb-4c9a-94af-b6c233034372 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Date stamp
- 2023-05-25T14:25:00