Bathymetric dataset S201504600-10
Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S201504600 ( http://dx.doi.org/10.17183/S201504600). // Instruments: Sondeur Multifaisceaux Simrad EM2040c // Number of soundings: 75893 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201504600-10
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Citation proposal
Shom. Bathymetric dataset S201504600-10. https://services.data.shom.fr:/geonetwork/srv/api/records/LOTS_BATHY_S201504600-10 |
INSPIRE
Identification
- File identifier
- LOTS_BATHY_S201504600-10 XML
- Hierarchy level
- Dataset
Online resource
- Protocol
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HTTP-DOWNLOAD
- Protocol
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WWW:LINK-1.0-http--link
- Protocol
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OGC:WMS
- Protocol
-
WWW:LINK-1.0-http--link
Resource identifier
Encoding
- Format
- XYZ ASCII XYZ
- Version
-
1.0
Projection
- code
- World Geodetic System 84 4326
- code
- WGS 84 (EPSG:4326)
Classification of data and services
Classification of data and services
Coupled resource
Coupled resource
Classification of data and services
Coupled resource
Coupled resource
Keywords
- SeaDataNet Parameter Discovery Vocabulary SeaDataNet Parameter Discovery Vocabulary ( parameter )
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- Bathymetry and Elevation
- SeaDataNet device categories SeaDataNet device categories ( instrument )
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- multi-beam echosounders
- SeaVoX Platform Categories SeaVoX Platform Categories ( platform_class )
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- research vessel
Other keywords
Geographic coverage
Temporal reference
Temporal extent
Temporal extent
- Date ( Revision )
- 2017-03-31
Quality and validity
- Lineage
-
Bathymetric datasets, collected after 2005, are controlled and qualified by the Shom. They are mainly acquired with multi-beam echosounders. Ask the data centre for details.
- Distance
- 99999 http://www.seadatanet.org/urnurl/SDN:P06::ULAA
Conformity
Conformity
Conformity
Conformity
Conformity
Conformity
- Explanation
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Interoperability of spatial data sets and services. See the referenced specification
- Explanation
-
3
- Explanation
-
4
- Explanation
-
3
Restrictions on access and use
Restrictions on access and use
Metadata information
Contact for the metadata
- Organisation name
- Shom 540
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data-support@shom.fr support@shom.fr
- Date stamp
- 2019-12-04
- Metadata language
- English