Marine Intertidal Phase 1 Sites (Polygon)
This is a spatial dataset showing the mapped location of sites. Includes information exported form the Phase 1 Intertidal database and includes selection unit, area, length, dates of visits, digitiser and biotope richness. The intertidal habitat mapping began in 1996 and was completed in 2005. All work has been undertaken by the former Countryside Council for Wales (CCW's) in house intertidal survey team. Surveys were undertaken to provide an assessment of sites as possible Site of Special Scientific Interest (SSSI's) and as a basis for developing sensitivity mapping. They are also used in the production and evaluation of Environmental Impact Assessments (EIA's) and as an integrated information resource for local authorities' structure and development plans on the coast and for the consideration of planning applications.
- Identification
- Extent
- Distribution
- Quality
- Keywords
- Spatial Reference System
- Content
- Constraints
- Maintenance
- Metadata
Identification
- Identifier
- NRW_DS101979
- Alternative Title
-
- Phase1 Intertidal Map Sites.LYR
- mapsites.TAB
- Cam 1 Rhynglanwol Morol: Safleoedd (Polygonau)
- Metadata Language
- English
- Lineage
-
Field survey and manual digitising from hand drawn maps. Confidence in this dataset is high and data capture was undertaken by experienced staff.
- Dataset Reference Date (Publication)
- 2005-10-31
Temporal Extent
- Begin date
- 1996-04-01
- End date
- 2005-10-31
- Topic category
-
- Biota
- Oceans
- Environment
Extent
Extent
- Geographic Extent
- Wales (WLS)
))
Vertical Extent
- Medin Extent Keyword
- benthic boundary layer
Distribution
- Format Type and Description
-
-
Geographic Information System
()
- Specification
-
ArcMap
-
Geographic Information System
()
Quality
Data quality
- Quality Scope
- Dataset
- Lineage
-
Field survey and manual digitising from hand drawn maps. Confidence in this dataset is high and data capture was undertaken by experienced staff.
Keywords
Keywords
- Type
- Theme
Citation
- Date (Publication)
- 2008-06-01
Keywords
- NRW Thesaurus
-
- geographical information systems (GIS)
- sites
- Phase 1 Survey (Phase I)
- marine surveys (intertidal & subtidal surveys) (littoral survey) (sublittoral surveys) (bathymetric survey) (see also marine monitoring and MNCR)
- Type
- Theme
Citation
- Date (Publication)
- 2023-12-31
Keywords
- SeaDataNet Parameter Discovery Vocabulary
-
- Habitat characterisation
- Type
- Theme
Citation
- Date (Revision)
- 2021-01-06
Spatial Reference System
Content
Content Information
NRW Profile
Custom Elements
Constraints
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 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.
Attribution Statement
- Other constraints
- Open Government Licence (OGL)
Licence
- Other constraints
- Open Government Licence (OGL)
Metadata
Metadata
- File Identifier
- 4f4c4942-4343-5764-6473-313031393739 XML
- Metadata Language
- English
- Parent Identifier
-
Marine Phase 1 Intertidal Habitat Survey
NRW_DS24333
- Resource type
- Dataset
- Metadata Date
- 2024-12-09T12:39:36.717Z
- Metadata Standard Name
- NRW
- Metadata Standard Version
-
1.0