486_ESS-ULYX-PP-2023-2_GRIDDED_DATA

Gridded data for the ESS-ULYX-PP-2023-2 cruise.

 
Citation proposal
Ifremer, Scientific Information Systems for the sea. 486_ESS-ULYX-PP-2023-2_GRIDDED_DATA. https://services.mspdata.eu:/geonetwork/srv/api/records/SDN_CPRD_486_MB_ESS-ULYX-PP-2023-2

Simple

Alternate title
Date ( Creation )
2024-01-09
Date ( Revision )
Identifier

MB_ESS-ULYX-PP-2023-2

  Originator

  +33(0)2 98.22.45.70 
Website
web site  

  Custodian

  +33 (0)2 98.22.46.44 
Website
web site  
Project name ( Theme )
SeaDataNet device categories ( Theme )

  • multi-beam echosounders

http://vocab.ndg.nerc.ac.uk/ ( Stratum )
Parameter Discovery Vocabulary (P02) ( parameter )

  • Bathymetry and Elevation

GEMET - INSPIRE themes, version 1.0 ( Theme )

  • Hydrography

SeaDataNet depth measurement reference planes ( Theme )

  • Lowest Astronomical Tide

Use limitation
Access constraints
Creative Commons Attribution 4.0 International
Use constraints
Other restrictions
Other constraints

Do not use for navigation

Citation :

BRIGNONE Lorenzo (2023) ESS-ULYX-PP-2023-2 cruise, RV Pourquoi pas ?, https://doi.org/10.17600/18003469

Pierre Delphine (2023). Campagne ESSULYX23B. Septembre 2023. REM/GEOOCEAN/ANTIPOD. https://doi.org/10.13155/990 15

DTM access :

https://sextant.ifremer.fr/Donnees/Catalogue#/metadata/9b5f6aef-a207-4f18-a5ec-6863dc5995c 5

Use limitation
Spatial representation type
Grid
Denominator
100000
Distance
3.75  Arc second
Metadata language
English
Character set
UTF8
Topic category
  • Oceans
N
S
E
W


Unique resource identifier
Description

Map projection parameters, values and units :

Axes units :

Unique resource identifier
Codespace

EPSG

Version

7.4

Reference system identifier

EPSG

/

WGS 84 (EPSG:4326)

/

7.4

Number of dimensions
3
Dimension name
Column
Dimension size
16768
Dimension name
Row
Dimension size
5184
Dimension name
Time
Dimension size
1
Cell geometry
Point
Transformation parameter availability
false
Checkpoint Availability
false
Point in Pixel
  • Center
Distribution format

  • NetCDF

    ()

    Specification

  Distributor

  +33 (0)2 98.22.46.44 
Website
web site  
Transfer size
80
Protocol

WWW:LINK

Name
Description
Function
Information
OnLine resource
EMODnet Bathymetry WMTS service  
Hierarchy level
Dataset

Vertical extent

Minimum value
1100
Maximum value
5985

Vertical CS

Vertical datum

Statement

no information

Hierarchy level
Feature
Dataset

accuracy

Gridded data positional accuracy

Name of measure

horizontal accuracy

Measure identification

horizontal accuracy of coordinate

Measure description
Evaluation method description

Quantitative result

Value type
horizontal accuracy

Quantitative attribute accuracy

Name of measure

depth

Measure identification

depth accuracy

Measure description
Evaluation method description

Quantitative result

Value
not defined

Conformance result

Date
Explanation
Hierarchy level
Software
Description
Other

software

Hierarchy level
Property type
Description

parameters of data processing

Attributes
Statement

Description of data processing :

Data processing report:

Pierre Delphine (2023). Campagne ESSULYX23B. Septembre 2023. REM/GEOOCEAN/ANTIPOD. https://doi.org/10.13155/990 15

The data are processed into a 50 meters grid before conversion to a 1/16 arc minute grid for the EMODnet Bathymetry regional grid.

Processing with the Ifremer Globe software : data validation, data cleaning and gridding.

Description

Description of processed data sources : multibeam data from the ESS-ULYX-PP-2023-2 cruise.

BRIGNONE Lorenzo (2023) ESS-ULYX-PP-2023-2 cruise, RV Pourquoi pas ?, https://doi.org/10.17600/18003469

Hierarchy level
Dataset

Absolute external positional accuracy

Name of measure

emodnet-bathymetry.QI.Horizontal

Value
3 - < 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
1 - Transit and/or opportunity

Metadata

File identifier
SDN_CPRD_486_MB_ESS-ULYX-PP-2023-2   XML
Metadata language
English
Character set
UTF8
Hierarchy level name

Product record

Date stamp
2024-07-01T08:10:15.331Z
Metadata standard name

ISO 19115:2003/19139 - EMODNET - BATHYMETRY

Metadata standard version

1.0

  Author

  +33(0)2 98.22.45.70 
Website
web site  
 
 

  Overviews


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Associated resources

Not available