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486 HRDTM 1/32 Canyons Bay of Biscay Zone BOB2

Grid processed for the purpose of the HR DTMs layer of EMODnet Bathymetry HRSM, October 2018

Simple

Date (Creation)
2018-10-15T00:00:00
Date (Revision)
Citation identifier
HR_1_32_CANYON_BISCAYBAY_BOB2
Point of contact
Organisation name Individual name Electronic mail address Role

IFREMER / GM-MARINE GEOSCIENCES

geosciences.marines@ifremer.fr

Originator

IFREMER / IDM / SISMER - Scientific Information Systems for the SEA

sismer@ifremer.fr

Custodian

Parameter Discovery Vocabulary (P02)

  • Bathymetry and Elevation

SeaDataNet device categories

  • multi-beam echosounders

Positioning devices

  • Differential Global Positioning System receivers

Vertical Datum

  • sea level

Project name

  • EMODnet HRSM

Thèmes Sextant

  • /Physical Environment/Bathymetry/Digital Terrain Model

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

DO NOT USE FOR NAVIGATION

Spatial representation type
Grid
Denominator
50000
Distance
0.03125  Arc minute
Language
English
Character set
UTF8
Topic category
  • Oceans
Begin date
2009-07-02T00:00:00
End date
2010-07-15T00:00:00

Vertical extent

Minimum value
172
Maximum value
3770
N
S
E
W
thumbnail




Reference system identifier
EPSG / WGS 84 (EPSG:4326) / 7.4
Number of dimensions
3
Dimension name
Column
Dimension size
1408
Dimension name
Row
Dimension size
960
Dimension name
Time
Dimension size
1
Cell geometry
Point
Transformation parameter availability
No
Checkpoint Availability
No
Point in Pixel
  • Lower left
Distribution format
Name Version

NetCDF

Transfer size
23
OnLine resource
Protocol Linkage Name

WWW:LINK

https://emodnet.ec.europa.eu/geoviewer/

EMODnet viewer

WWW:LINK

https://sextant.ifremer.fr/record/44e3e850-5bf3-4d5d-a2b9-d277111f3aae/

WWW:DOWNLOAD

https://downloads.emodnet-bathymetry.eu/high_resolution/486_HR_1_32_CANYON_BISCAYBAY_BOB2.emo.zip

WWW:LINK

https://tiles.emodnet-bathymetry.eu/

EMODnet Bathymetry WMTS service

Hierarchy level
Dataset

Conformance result

Title

Shoal bias

Date
Pass
No

Quantitative attribute accuracy

Name of measure

depth

Measure identification
depth accuracy

Quantitative result

Value
not defined

Gridded data positional accuracy

Name of measure

horizontal accuracy

Measure identification
horizontal accuracy of coordinate

Quantitative result

Value type
horizontal accuracy

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
2 - Bathymetric/morphologic survey
Hierarchy level
Software
Other

software

Hierarchy level
Property type
Description

parameters of data processing

Statement

Globe software, EMODnet Bathymetry guidelines

Description

Multiple multibeam surveys, CDI 135800, 142933, 142935, 142936, 142939, 142937, 142934, 142940, 160658



How to cite ?



BOURILLET Jean-François (2009) BOBGEO cruise, RV Pourquoi pas ?, https://doi.org/10.17600/9030060

BOURILLET Jean-François (2010) BOBGEO2 cruise, RV Le Suroît, https://doi.org/10.17600/10020020

FLOCH Henri, CLEC'H Didier (2009) VALIDOP cruise, RV L'Atalante, https://doi.org/10.17600/9010030

Metadata

File identifier
SDN_CPRD_486_HR_1_32_CANYON_BISCAYBAY_BOB2 XML
Metadata language
English
Character set
UTF8
Hierarchy level name

Composite Product Record

Date stamp
2025-03-07T14:09:35.832928Z
Metadata standard name

ISO 19115:2003/19139 - EMODNET - BATHYMETRY

Metadata standard version

1.0

Metadata author
Organisation name Individual name Electronic mail address Role

IFREMER / IDM / SISMER - Scientific Information Systems for the SEA

sismer@ifremer.fr

Author
 
 

Overviews

overview

Spatial extent

thumbnail

Keywords

Parameter Discovery Vocabulary (P02)

Bathymetry and Elevation
Positioning devices

Differential Global Positioning System receivers
Project name

EMODnet HRSM
SeaDataNet device categories

multi-beam echosounders
Thèmes Sextant

/Physical Environment/Bathymetry/Digital Terrain Model
Vertical Datum

sea level


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