Alternate title

GEBCO_2014 Grid — a global 30 arc-second interval grid

Date

Identifier

Bathymetry and Elevation | Sea-floor depth (below mean sea level) {bathymetric depth} in the water body by derivation from GEBCO_08 30 arc-second global grid | GEBCO | GEBCO_2014 Grid — a global 30 arc-second interval grid

Other citation details

GEBCO’s gridded bathymetric data sets

Purpose

Gridded bathymetry across All the atlantic-Complete Atlantic coverage (30´resolution)

Status

onGoing On going

Maintenance and update frequency

As needed

Used by challenges

• Atlantic - CH01 - Windfarm Siting

Environmental matrix

• Seabed - Riverbed

Production mode

• Delayed

Visibility

• Search via reference catalogue (e.g. MyOcean, GEOSS Geoportal…)

Policy visibility

• There is detailed information provided to understand data policy

Readyness

• Format not proprietary and content clearly specified (e.g. autodescriptive like ODV, NetCDF CF) or at least with appropriate document describing the content

Parameter Discovery Vocabulary (P02)

• Bathymetry and Elevation

GEMET - INSPIRE themes, version 1.0

• Hydrography

Processing level of characteristics

• High level analyzed

Data delivery mechanisms

• Online discovery + downloading + viewing services (Advanced services)

Parameter Usage Vocabulary (P01)

• Sea-floor depth (below mean sea level) {bathymetric depth} in the water body by derivation from GEBCO_08 30 arc-second global grid

Agreed Parameter Groups (P03)

• Gravity, magnetics and bathymetry

Service extent

• The datasets are referenced in a public national catalogue, in an international catalogue service

Validation

• Submitted

Access constraints

Other restrictions

Other constraints

Unrestricted

Use limitation

Open and Free. No charge

Spatial representation type

vector Vector

Metadata language

Français

Character set

utf8 UTF8

Topic category

• Oceans

Environment description

Seabed depth will used as major indicator in fitness for use OWF siting assessment-Complete Atlantic coverage (30´resolution)

Begin date

2014-12-01T00:00:00

Number of dimensions

1

Dimension name

Time

Transformation parameter availability

Yes

Checkpoint Availability

Yes

Distribution format

• Ascii ()

• GeoTIFF ()

• NetCDF ()

OnLine resource

GEBCO_2014 grid ( WWW:LINK )

OnLine resource

GEBCO’s gridded bathymetric data sets ( WWW:LINK )

Hierarchy level

Dataset

Statement

NA

Attribute description

observation

Content type

Physical measurement

Description

0

File identifier

f1fa11b0-96a6-4d52-86b6-2252ce2cf5ce XML

Metadata language

English

Character set

UTF8

Hierarchy level

Dataset

Hierarchy level name

Atlantic - CH01 - Windfarm Siting

Date stamp

2018-01-09T10:09:13Z

Metadata standard name

ISO 19115-3 - Emodnet Checkpoint - Upstream Data

Metadata standard version

1.0