Saltmarsh Features of the Taf, Tywi and Gwendraeth Estuaries 1997
This dataset comprises of the results from a National Vegetation Classification (NVC) survey as a basis for community definition in the saltmarsh habitats of the Taf, Twyi and Gwendraeth Estuaries- the 'three rivers complex'. The work was carried out in preparation for notification of the saltmarshes in the complex as a Special Area of Conservation (SAC).
- Dull adnabod
- Rhychwant
- Dosbarthiad
- Ansawdd
- Allweddeiriau
- System Cyfeirio Gofodol
- Cynnwys
- Cyfyngiadau
- Cynnal a chadw
- Metadata
Dull adnabod
- Dynodydd
- NRW_DS109880
- Teitl Amgen
-
- Nodweddion morfa heli Aberoedd Afon Taf, Afon Tywi ac Afon Gwendraeth
- Laith Metadata
- English
- Datganiad
-
Standard NVC survey methodology was used in this project. Data collected by trained personnel, digitised by contractors, validated by CCW KMG, corrections made by contractors, validated again by CCW KMG, corrections made in-house in conjunction with relevant salt marsh specialist. CCW commissioned survey which contributes to an NVC Saltmarsh survey collation (see 'part of' field).
- Dyddiad cyfeirnod y set ddata (Cyhoeddiad)
- 1998-12-31
Ystod amser
- Dyddiad cychwyn
- 1997-10-07
- Dyddiad gorffen
- 1997-10-25
- Categori pwnc
-
- Environment
- Biota
Rhychwant
Rhychwant
- Hyd
- Wales (WLS)
))
Maint Fertigol
- Maint allweddair MEDIN
- benthic boundary layer
Dosbarthiad
- Fformat - Math a Disgrifiad
-
-
Geographic Information System
()
- Math
-
Report is held as a paper copy, GIS spatial data is held as TAB and DAT Files.
-
Geographic Information System
()
Ansawdd
Ansawdd Data
- Cwmpas Ansawdd
- Dataset
- Datganiad
-
Standard NVC survey methodology was used in this project. Data collected by trained personnel, digitised by contractors, validated by CCW KMG, corrections made by contractors, validated again by CCW KMG, corrections made in-house in conjunction with relevant salt marsh specialist. CCW commissioned survey which contributes to an NVC Saltmarsh survey collation (see 'part of' field).
Allweddeiriau
Allweddair
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2008-06-01
Allweddair
- NRW Thesaurus
-
- Special Areas of Conservation (SAC) (see also Candidate Special Areas of Conservation cSAC)
- geographical information systems (GIS)
- saltmarsh (salt-marsh) (salt marsh)
- National Vegetation Classification (NVC)
- Taf estuary
- Tywi estuary
- Gwendraeth estuary
- vegetation (see also specific types eg.coastal or heathland vegetation and vegetation surveys)
- vegetation classification
- vegetation surveys (vegetation monitoring)(see also biologicalsurveys)
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2023-12-31
Allweddair
- SeaDataNet Parameter Discovery Vocabulary
-
- Habitat characterisation
- Math
- Theme
Dyfyniad
- Dyddiad (Adolygu)
- 2021-01-06
System Cyfeirio Gofodol
Cynnwys
Gwybodaeth Cynnwys
Proffil CNC
Elfennau CNC
- Teitlau cysylltiedig CNC
-
Taf, Tywi and Gwendraeth Saltmarsh Survey (Burry Inlet cSAC)
Cyfyngiadau
Cyfyngiadau
Cyfyngiadau ar Fynediad a Defnydd Cyhoeddus
- Math o Gyfyngiad
- Other restrictions
Cyfarwyddeb Cyfyngiadau Mynediad
- Cyfyngiadau
- no limitations
Testun cyfyngiadau mynediad
- Cyfyngiadau eraill
-
The following data is considered OS derived data and is therefore jointly owned by NRW and the Ordnance Survey. NRW may release, publish or disseminate this data freely; providing recipients are made aware of use restrictions (See general use restrictions).
Defnyddiwch gyfyngiadau
- Cyfyngiadau Defnyddio
- Other restrictions
- Cyfyngiadau eraill
-
© CNC/NRW and © Crown copyright 1998. All rights reserved. Natural Resources Wales, AC0000849444 Third parties seeking to re-use this data require a Licence issued by NRW. It allows re-use, reproduction and dissemination in any format or medium but only for non-commercial purposes, according to the terms and conditions of the Licence. Those seeking commercial re-use require a commercial licence available from the OS.
Metadata
Metadata
- Dynodydd Ffeil
- 4f4c4942-4343-5764-6473-313039383830 XML
- Laith Metadata
- English
- Dynodydd Rhiant
-
Phase 2 Saltmarsh Survey of Wales
NRW_DS108800
- Math o adnodd
- Dataset
- Dyddiad Metadata
- 2024-12-09T12:40:30.675Z
- Enw Safonol Metadata
- NRW
- Fersiwn Metadata
-
1.0