4f4c4942-4343-5764-6473-313039383034 English NRW_DS24333 Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en 2026-03-03T15:11:43.55Z NRW 1.0 wel British National Grid (EPSG::27700) Marine Intertidal Phase 1 Intertidal Area of Wales Marine Intertidal Phase 1 Intertidal Area of Wales Cam 1 Rhynglanwol Morol: Ardal Rynglanwol Cymru intertidal_wales.TAB Phase_1_Intertidal.lyr 2005-10-31 NRW_DS109804 This is a static spatial dataset. The intertidal habitat mapping began in 1996 and was completed in 2005. All work has been undertaken by 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. This particular dataset maps the whole intertidal area of Wales as a polygon to calculate total area. This is a static spatial dataset. The intertidal habitat mapping began in 1996 and was completed in 2005. All work has been undertaken by 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. This particular dataset maps the whole intertidal area of Wales as a polygon to calculate total area. Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en Countryside Council for Wales (CCW). Phase 1 Intertidal Team Maes y Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@ccw.gov.uk Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en Habitats and biotopes GEMET - INSPIRE themes, version 1.0 2008-06-01 geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme geographical information systems (GIS) marine biology (subtidal biology) (littoral biology) (sublittoral biology)(intertidal biology)(see also seashore) marine surveys (intertidal & subtidal surveys) (littoral survey) (sublittoral surveys) (bathymetric survey) (see also marine monitoring and MNCR) NRW Thesaurus 2025-01-08 geonetwork.thesaurus.local.theme.converted_nrw-keywords Unspecified SeaDataNet Parameter Discovery Vocabulary 2024-06-19 geonetwork.thesaurus.external.theme.rdf+xml There are no access restrictions on this data. NRW may release, publish or disseminate it freely. no limitations © 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. Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Contains Ordnance Survey Data. Ordnance Survey Licence number AC0000849444. Crown Copyright and Database Right. English environment oceans biota SeaVoX Vertical Co-ordinate Coverages 2021-01-06 benthic boundary layer Wales (WLS) -5.777741 -2.608865 51.240829 53.513067 1996-04-01 2005-10-31 Geographic Information System ESRI Feature Class 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 2010-12-08 This dataset has not been assessed for conformance to the referenced INSPIRE regulation. false Field survey and manual digitising from hand drawn maps. Field survey and manual digitising from hand drawn maps.