Internal Drainage Districts (IDD) Tidal Flaps

This dataset shows the location of tidal flaps across the Gwent Levels from Cardiff to Caldicot. Tidal Flaps are sea doors that allow water out of the reen/watercourse network when the tide is out and close when the tide is in to stop sea water from coming in to the reen/watercourse network.

Identifier: NRW_DS116519

Alternative Title

IDD CWL Tidal Flaps.LYR
Fflapiau Llanw Ardaloedd Draenio Mewnol

Metadata Language: English

Lineage: Unknown

Dataset Reference Date (Publication): 2023-01-13

Temporal Extent

Begin date: 2008-01-01

End date: 2014-03-31

Topic category

Inland waters
Structure

Owner

Natural Resources Wales (NRW)

Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales

http://naturalresources.wales/?lang=en

Originator

Internal Drainage Board (IDB)

Environment Agency Wales, Cambria House, 29 Newport Road, Cardiff, CF24 0TP

http://www.environment-agency.gov.uk/regions/wales

Originator

Environment Agency Wales

Environment Agency Wales, Cambria House, 29 Newport Road, Cardiff, CF24 0TP

http://www.environment-agency.gov.uk/

Originator

Environment Agency (EA)

Millbank Tower, 25th Floor, 21//24 Millbank, London, SW1P 4XL, England

Not Provided

Extent

Geographic Extent: Wales (WLS)

Format Type and Description

Geographic Information System Geographic Information System ()

Specification

ArcGIS Layer

Data quality

Quality Scope: Dataset

Conformity: Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
Explanation
Degree: false

Lineage: Unknown

Keywords

GEMET - INSPIRE themes, version 1.0

Hydrography

Type: Theme

Citation

Date (Publication): 2008-06-01

Code: geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme

Keywords

NRW Thesaurus

flood prevention (flood protection) (flood management)
flood risk management
flood defence
Internal Drainage Board

Type: Theme

Citation

Date (Publication): 2023-12-31

Code: geonetwork.thesaurus.local.theme.converted_nrw-keywords

Code: British National Grid (EPSG::27700)

Content Information

NRW Profile

Custom Elements

Constraints

Limitations on Public Access and Use

Restriction type: Other restrictions

Access Constraints Directive

Limitations: no limitations

Access Constraints Text

Other constraints: There are no access restrictions on this data. NRW may release, publish or disseminate it freely.

Use Constraints

Use constraints type: Other restrictions

Other constraints: © CNC/NRW Data may be re-used under the terms of the Open Government Licence providing it is done so, acknowledging both the source and NRW's copyright. It is the recipient's responsibility to ensure the data is fit for the intended purpose

Metadata

File Identifier: 4f4c4942-4343-5764-6473-313136353139 XML

Metadata Language: English

Parent Identifier: Internal Drainage Districts (IDD)
NRW_DS125437

Resource type: Dataset

Metadata Date: 2024-05-30T15:37:52.632Z

Metadata Standard Name: NRW

Metadata Standard Version: 1.0

pointOfContact

Natural Resources Wales (NRW)

Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales

http://naturalresources.wales/?lang=en

Publishing Body

Access the portal

Full access to the portal and metadata.

Internal Drainage Districts (IDD) Tidal Flaps

Identification

Temporal Extent

Extent

Extent

Distribution

Quality

Data quality

Keywords

Keywords

Citation

Keywords

Citation

Spatial Reference System

Content

Content Information

NRW Profile

Custom Elements

Constraints

Constraints

Limitations on Public Access and Use

Access Constraints Directive

Access Constraints Text

Use Constraints

Metadata

Metadata

Publishing Body