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.

Dynodydd: NRW_DS116519

Teitl Amgen

IDD CWL Tidal Flaps.LYR
Fflapiau Llanw Ardaloedd Draenio Mewnol

Laith Metadata: English

Datganiad: Unknown

Dyddiad cyfeirnod y set ddata (Cyhoeddiad): 2023-01-13

Ystod amser

Dyddiad cychwyn: 2008-01-01

Dyddiad gorffen: 2014-03-31

Categori pwnc

Inland waters
Structure

Perchennog

Natural Resources Wales (NRW)

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

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

Cychwynnwr

Internal Drainage Board (IDB)

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

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

Cychwynnwr

Environment Agency Wales

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

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

Cychwynnwr

Environment Agency (EA)

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

Not Provided

Rhychwant

Hyd: Wales (WLS)

Map representing the geographic extent of the dataset

Fformat - Math a Disgrifiad

Geographic Information System ()

Math

ArcGIS Layer

Ansawdd Data

Cwmpas Ansawdd: Dataset

Cydymffurfiad: 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
Eglurhad: This dataset has not been assessed for conformance to the referenced INSPIRE regulation.
Gradd: false

Datganiad: Unknown

Allweddair

GEMET - INSPIRE themes, version 1.0

Hydrography

Math: Theme

Dyfyniad

Dyddiad (Cyhoeddiad): 2008-06-01

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

Allweddair

NRW Thesaurus

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

Math: Theme

Dyfyniad

Dyddiad (Cyhoeddiad): 2023-12-31

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

Cod: British National Grid (EPSG::27700)

Gwybodaeth Cynnwys

Proffil CNC

Elfennau CNC

Cyfyngiadau

Cyfyngiadau ar Fynediad a Defnydd Cyhoeddus

Math o Gyfyngiad: Other restrictions

Cyfarwyddeb Cyfyngiadau Mynediad

Cyfyngiadau: no limitations

Testun cyfyngiadau mynediad

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

Defnyddiwch gyfyngiadau

Cyfyngiadau Defnyddio: Other restrictions

Cyfyngiadau eraill: © 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

Dynodydd Ffeil: 4f4c4942-4343-5764-6473-313136353139 XML

Laith Metadata: English

Dynodydd Rhiant: Internal Drainage Districts (IDD)
NRW_DS125437

Math o adnodd: Dataset

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

Enw Safonol Metadata: NRW

Fersiwn Metadata: 1.0

Pwynt Cyswllt

Natural Resources Wales (NRW)

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

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

Corff Cyhoeddi

Mynediad i'r Porth

Mynediad llawn i'r porth a'r metadata.

Internal Drainage Districts (IDD) Tidal Flaps

Dull adnabod

Ystod amser

Rhychwant

Rhychwant

Dosbarthiad

Ansawdd

Ansawdd Data

Allweddeiriau

Allweddair

Dyfyniad

Allweddair

Dyfyniad

System Cyfeirio Gofodol

Cynnwys

Gwybodaeth Cynnwys

Proffil CNC

Elfennau CNC

Cyfyngiadau

Cyfyngiadau

Cyfyngiadau ar Fynediad a Defnydd Cyhoeddus

Cyfarwyddeb Cyfyngiadau Mynediad

Testun cyfyngiadau mynediad

Defnyddiwch gyfyngiadau

Metadata

Metadata

Corff Cyhoeddi