Internal Drainage Districts (IDD) Boundaries
Contains the boundaries of all 14 Internal Drainage District's within wales. Mapped for the purposes of the management of Flood Defences, Water Levels and Flood Risk. Identifies the area which the Board is responsible for preventing flooding, managing water levels and flood defences. Digitised as polygons.
- Identification
- Extent
- Distribution
- Quality
- Keywords
- Spatial Reference System
- Content
- Constraints
- Maintenance
- Metadata
Identification
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DynodyddIdentifier
- NRW_DS116441
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Teitl AmgenAlternative Title
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- IDD Boundaries.LYR
- Ffiniau Ardaloedd Draenio Mewnol (ADM)
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Laith MetadataMetadata Language
- English
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Lineage
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Contains data for North and South Internal Drainage District's (IDDs). North IDDs digitised from old paper records which date from the Gwynedd River Authority days. South IDDs digitised from old paper maps. NRW has submitted a proposal to Welsh Government to alter the boundaries of 8 Internal Drainage Districts. This is pending approval from Welsh Government. The current data we can provide does not include these boundary changes.
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Dyddiad cyfeirnod y set ddata (Cyhoeddiad)Dataset Reference Date (Publication)
- 2008-11-30
Extent
Extent
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HydGeographic Extent
- Wales (WLS)
))
Distribution
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Fformat - Math a DisgrifiadFormat Type and Description
-
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Geographic Information System
()
- Specification
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ESRI Feature Class
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Geographic Information System
()
Quality
Ansawdd Data
Data quality
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Cwmpas AnsawddQuality Scope
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DatasetDataset
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CydymffurfiadConformity
- 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
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Lineage
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Contains data for North and South Internal Drainage District's (IDDs). North IDDs digitised from old paper records which date from the Gwynedd River Authority days. South IDDs digitised from old paper maps. NRW has submitted a proposal to Welsh Government to alter the boundaries of 8 Internal Drainage Districts. This is pending approval from Welsh Government. The current data we can provide does not include these boundary changes.
Keywords
Allweddair
Keywords
-
MathType
-
ThemeTheme
Dyfyniad
Citation
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Dyddiad (Cyhoeddiad)Date (Publication)
- 2008-06-01
Allweddair
Keywords
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NRW Thesaurus
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- Internal Drainage Board
- boundaries (boundary)
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MathType
-
ThemeTheme
Dyfyniad
Citation
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Dyddiad (Cyhoeddiad)Date (Publication)
- 2023-12-31
Spatial Reference System
Content
Gwybodaeth Cynnwys
Content Information
Proffil CNC
NRW Profile
Elfennau CNC
Custom Elements
Constraints
Constraints
Limitations on Public Access and Use
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Math o GyfyngiadRestriction type
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Other restrictionsOther restrictions
Access Constraints Directive
- Limitations
- no limitations
Access Constraints Text
- Other constraints
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The following data is considered OS derived data and is therefore jointly owned by NRW and the Ordnance Survey. There are no access restrictions on this data. However there are third party use restrictions.
Use Constraints
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Cyfyngiadau DefnyddioUse constraints type
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Other restrictionsOther restrictions
- Other constraints
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© CNC/NRW and © Crown copyright. All rights reserved. Natural Resources Wales, AC0000849444 Data may be re-used under provision and in line with the terms of a NRW licence. Those seeking commercial re-use require a commercial licence available from the OS.
Attribution Statement
- Other constraints
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NRW Conditional
Metadata
Metadata
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Dynodydd FfeilFile Identifier
- 4f4c4942-4343-5764-6473-313136343431 XML
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Laith MetadataMetadata Language
- English
- Parent Identifier
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Internal Drainage Districts (IDD)
NRW_DS125437
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Math o adnoddResource type
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DatasetDataset
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Dyddiad MetadataMetadata Date
- 2024-05-30T14:08:49.725Z
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Enw Safonol MetadataMetadata Standard Name
- NRW
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Fersiwn MetadataMetadata Standard Version
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1.0