Catalogue PIGMA
486_Template1
Simple
- Date (Creation)
- 2017-08-15T00:00:00
- Date (Revision)
- 2017-08-14T00:00:00
- Identifier
- Template1
Centre IFREMER de Brest
BP 70
, PLOUZANE , 29280 , France+33 (0)2 98.22.46.44
http://www.ifremer.fr/sismer/
Centre IFREMER de Brest
BP 70
, PLOUZANE , 29280 , France+33 (0)2 98.22.46.44
http://www.ifremer.fr/sismer/
- Parameter Discovery Vocabulary (P02)
-
- Bathymetry and Elevation
- Measuring devices
-
- multi-beam echosounders
- single-beam echosounders
- Positioning devices
-
- Differential Global Positioning System receivers
- Vertical Datum
-
- Lowest Astronomical Tide
- Project name
-
- EMODnet HRSM
- Use limitation
- textfree
- Access constraints
- by negotiation
- Use constraints
- licence
- Other constraints
-
Obligation of citation :
Loubrieu B., Bourillet J.F., Moussat E.Bathy-morphologie régionale du Golfe de Gascogne et de la Manche, modèle numérique 2008 - Rapport interne Ifremer DCD/GM/CTDI/08-01.
(c) SHOM 2006 Works carried out using data transmitted by Service Hydrographique et Océanographique de la Marine (contract E97-2006) - www.shom.fr - SHOM is not responsible of the results and of the use of the results. All rights reserved except for Research and Education.
- Use limitation
- Not for navigation
- Spatial representation type
- Grid
- Denominator
- 10000
- Distance
- 50 meter
- Metadata language
- English
- Character set
- UTF8
- Topic category
-
- Oceans
- Begin date
- 2017-08-09T00:00:00
- End date
- 2017-08-22T00:00:00 Before
Vertical extent
- Minimum value
- 1
- Maximum value
- 2350
- Description
- Bay of Biscay
))
- Reference system identifier
- WGS 84 / World Mercator (EPSG:3395) / Standard parallel N46 Axes units : meters
- Reference system identifier
- EPSG / WGS 84 (EPSG:4326) / 7.4
- Reference system identifier
- UTM / Map projection parameters, values and units : Axes units :
- Number of dimensions
- 3
- Dimension name
- Column
- Dimension size
- 123
- Dimension name
- Row
- Dimension size
- 456
- Dimension name
- Time
- Dimension size
- 1
- Resolution
- 2 year
- Cell geometry
- Point
- Transformation parameter availability
- No
- Checkpoint Availability
- No
- Point in Pixel
-
- Center
- Distribution format
-
-
NetCDF
(
caraibes
)
-
NetCDF
(
caraibes
)
Centre IFREMER de Brest
BP 70
, PLOUZANE , 29280 , France+33 (0)2 98.22.46.44
http://www.ifremer.fr/sismer/
- Transfer size
- 256
- OnLine resource
- Cruise catalogue ( WWW:LINK )
- Hierarchy level
- Dataset
Conformance result
- Date
- Explanation
- Offset of 2 m
- Pass
- Yes
Quantitative attribute accuracy
- Name of measure
- depth
- Measure identification
- depth accuracy
- Measure description
- Usually better than the GEBCO version available at the time of the creation of the DTM
- Evaluation method description
- Visual comparison together with information on the source data
Quantitative result
- Value
- not defined
Gridded data positional accuracy
- Name of measure
- horizontal accuracy
- Measure identification
- horizontal accuracy of coordinate
- Measure description
- Depends on the source of data : of the order of 0.05 minute to 1 minute
- Evaluation method description
- Rough estimate from accuracies of maps and of positioning systems of the surveys
Quantitative result
- Value type
- horizontal accuracy
- Value
- 1 minute
Absolute external positional accuracy
- Name of measure
- emodnet-bathymetry.QI.Horizontal
- Value
- 2 - Between 50 m and 20 m
Absolute external positional accuracy
- Name of measure
- emodnet-bathymetry.QI.Vertical
- Value
- 2 - MBES low frequency (lower than 100kHz) (similar than 1+2%d)
Domain consistency
- Name of measure
- emodnet-bathymetry.QI.Purpose
- Value
- 0 - Unknown
- Hierarchy level
- Software
- Other
- software
- Hierarchy level
- Property type
- Description
- parameters of data processing
- Statement
-
Data processing has been carried out using krieging for data derived from contours, and simpler griding and merging algorithm for high data density (soundings and source DTMs).
Data were processed using GLOBE software version xxxx
- Description
-
Several sources have used among which : the multibeam echo sounder surveys from Ifremer (Seabeam, EM12D, EM 300) in the French EEZ in waters usually deeper than 200m), DTMs at 500m of resolution produced by SHOM using soundings of its bathymetric Data Base on the French continental shelf, digitized bathymetric maps pusbished by Berthois from 1974 to 1983 gridded at 500m of resolution, the SRMT 30 arc second topographic model.
BATM11_FI352010030080_569845
BATM11_FI352010030090_561245
- File identifier
- SDN_CPRD_486_Template1 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level name
- Composite Product Record
- Date stamp
- 2018-01-18T13:27:48
- Metadata standard name
- ISO 19115:2003/19139 - EMODNET - BATHYMETRY
- Metadata standard version
- 1.0
Centre IFREMER de Brest
BP 70
, PLOUZANE , 29280 , France+33 (0)2 98.22.46.44
http://www.ifremer.fr/sismer/
Overviews
Spatial extent
Provided by
