Vegetated Shingle Habitats
This is a spatial dataset showing the boundary of shingle habitats and the National Vegetation Classification (NVC) equivalent code. A GIS layer was generated in 2012 from paper maps from the 1993 JNCC report by Sneddon and Randall. The purpose of this data capture is to generate an electronic version of the data and make it easily available for reporting purposes.
- Dull adnabod
- Rhychwant
- Dosbarthiad
- Ansawdd
- Allweddeiriau
- System Cyfeirio Gofodol
- Cynnwys
- Cyfyngiadau
- Cynnal a chadw
- Metadata
Dull adnabod
- Dynodydd
- NRW_DS115035
- Teitl Amgen
-
- Broad_Habitat_Coastal_Vegetated_Shingle.lyr
- Cynefinoedd Graean a Llystyfiant
- VegetatedShingle_Wales_Vegetation.TAB
- Laith Metadata
- English
- Datganiad
-
Mapping was conducted in Wales between May and June 1989. Digitisation of the data was carried out between June and August 2012. The paper maps were scanned and geo-referenced to OS Mastermap products. Polygons were snapped to OS Mastermap where hard boundaries exist. Where a habitat boundary followed a feature not present on an OS base map then the scanned images was followed. All areas were calculated from the GIS map. Habitat and site boundary maps were digitised to CCW NVC data standards. The surveys focused on the vegetation of stony banks and did not attempt to map strandline communities; therefore the site boundary is not a true representation of the extent of the Shingle Ridge. Many of the sites have changed since the paper maps were first produced. No attempt has been made to re-map the habitats to take account of temporal changes. All data was validated against the original map and topologically cleaned.
- Dyddiad cyfeirnod y set ddata (Cyhoeddiad)
- 2012-08-06
Ystod amser
- Dyddiad cychwyn
- 1989-05-24
- Dyddiad gorffen
- 1989-06-26
- Categori pwnc
-
- Biota
Rhychwant
Rhychwant
- Hyd
- Wales (WLS)
))
Maint Fertigol
- Maint allweddair MEDIN
- benthic boundary layer
Dosbarthiad
- Fformat - Math a Disgrifiad
-
-
Geographic Information System
()
- Math
-
MapInfo tab file
-
Geographic Information System
()
Ansawdd
Ansawdd Data
- Cwmpas Ansawdd
- Dataset
- Datganiad
-
Mapping was conducted in Wales between May and June 1989. Digitisation of the data was carried out between June and August 2012. The paper maps were scanned and geo-referenced to OS Mastermap products. Polygons were snapped to OS Mastermap where hard boundaries exist. Where a habitat boundary followed a feature not present on an OS base map then the scanned images was followed. All areas were calculated from the GIS map. Habitat and site boundary maps were digitised to CCW NVC data standards. The surveys focused on the vegetation of stony banks and did not attempt to map strandline communities; therefore the site boundary is not a true representation of the extent of the Shingle Ridge. Many of the sites have changed since the paper maps were first produced. No attempt has been made to re-map the habitats to take account of temporal changes. All data was validated against the original map and topologically cleaned.
Allweddeiriau
Allweddair
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2008-06-01
Allweddair
- NRW Thesaurus
-
- coastal vegetation
- shingle vegetation
- BAP priority habitat
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2023-12-31
Allweddair
- SeaDataNet Parameter Discovery Vocabulary
-
- Coastal geomorphology
- Math
- Theme
Dyfyniad
- Dyddiad (Adolygu)
- 2021-01-06
System Cyfeirio Gofodol
Cynnwys
Gwybodaeth Cynnwys
Proffil CNC
Elfennau CNC
- Teitlau cysylltiedig CNC
-
Coastal vegetated shingle structures of Great Britain Appendix 1 - Shingle sites in Wales
- Teitlau cysylltiedig CNC
-
Coastal vegetated shingle structures of Great Britain:main report
Cyfyngiadau
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 All rights Reserved. Contains Ordnance Survey Data. Ordnance Survey Licence number AC0000849444. Crown Copyright and Database Right Data may be re-used under the terms of the Open Government Licence providing it is done so, acknowledging both the source and copyright of the owners. It is the recipient's responsibility to ensure the data is fit for the intended purpose.
Metadata
Metadata
- Dynodydd Ffeil
- 4f4c4942-4343-5764-6473-313135303335 XML
- Laith Metadata
- English
- Dynodydd Rhiant
-
Coastal Vegetated Shingle Structures of Wales
NRW_DS115034
- Math o adnodd
- Dataset
- Dyddiad Metadata
- 2024-12-09T12:39:48.178Z
- Enw Safonol Metadata
- NRW
- Fersiwn Metadata
-
1.0