4f4c4942-4343-5764-6473-313235353038 English Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en 2026-03-03T13:06:43.379Z NRW 1.0 wel British National Grid (EPSG::27700) Morfa Friog Monitoring Data 2018 Morfa Friog Monitoring Data 2018 Data Monitro Morfa Friog 2018 Morfa Friog Habitat Survey and Vegetation Monitoring 2023-03-16 NRW_DS125508 Morfa Friog managed coastal realignment site situated on the Mawddach estuary was created when the flood embankment was breached in November 2015. A methodology was established and baseline data collected during autumn 2018 to monitor the development of the saltmarsh vegetation on the site. Morfa Friog managed coastal realignment site situated on the Mawddach estuary was created when the flood embankment was breached in November 2015. A methodology was established and baseline data collected during autumn 2018 to monitor the development of the saltmarsh vegetation on the site. 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 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 Habitats and biotopes GEMET - INSPIRE themes, version 1.0 2008-06-01 geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme saltmarsh (salt-marsh) (salt marsh) monitoring (see specific types of monitoring eg. woodland monitoring) Coastal Adaptation measures managed realignment NRW Thesaurus 2025-01-08 geonetwork.thesaurus.local.theme.converted_nrw-keywords Habitat extent Coastal geomorphology Habitat characterisation SeaDataNet Parameter Discovery Vocabulary 2024-06-19 geonetwork.thesaurus.external.theme.rdf+xml IPSV Subjects List 2020-11-18 geonetwork.thesaurus.external.theme.subjects NRW SMNR Keywords 2024-06-26 geonetwork.thesaurus.local.theme.converted_nrw-smnr-keywords Access restrictions on this data have not been determined. It may contain sensitive information and therefore may be restricted under legislation. NRW may provide access to this dataset on request, however NRW may not release, publish or disseminate the data or derived products freely without further assessment. no limitations © CNC/NRW. Data may only be re-used externally under provision and in line with the terms of a NRW licence following an assessment of the data. English biota SeaVoX Vertical Co-ordinate Coverages 2021-01-06 Wales (WLS) -4.2964 -3.8033 52.5442 52.9174 2018-09-05 2018-09-26 4 7 Geographic Information System Unknown Documents: A. Digital versions of the contract report: Microsoft Word document; and an equivalent Adobe Portable Document Format version. Morfa Friog Habitat Survey and Vegetation Monitoring, NRW Evidence Report 643 B. GIS Datasets: Shape file: MorfaFriog_Habitats: Habitat survey_v2 File Geodatabase Rasta Dataset: Morfa_Friog_Aerial, Drone Images File Geodatabase Feature Class: MorfaFriog_Boundary File Geodatabase Rasta Dataset: Digital Surface Model (DSM): MorfaFriog_dsm. File Geodatabase Rasta Dataset: DSM showing relief: MorfaFriog_dsm_relief File Geodatabase Feature Class: Habitat survey: MorfaFriog_Habitats_v2 File Geodatabase Feature Class: Quadrat locations: MorfaFriog_Quadrats File Geodatabase Feature Class: Grids for transect and quadrat location: Morfa_Friog_grid1 Morfa_Friog_grid2 Morfa_Friog_grid3 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 The data consists of; • A fixed-wing drone survey of the site to collect high-resolution aerial photography, undertaken on the 5th September 2018. • The generation of an accurate height model from the collected aerial photography. • Capture of vegetation communities based on species dominance from the aerial photography and data collected in the field. • The selection of three transects across the main site. • Detailed survey of a series of randomly located 2×2 metre quadrats along the transects. • Photographs of transects quadrats and features of interest. The data consists of; • A fixed-wing drone survey of the site to collect high-resolution aerial photography, undertaken on the 5th September 2018. • The generation of an accurate height model from the collected aerial photography. • Capture of vegetation communities based on species dominance from the aerial photography and data collected in the field. • The selection of three transects across the main site. • Detailed survey of a series of randomly located 2×2 metre quadrats along the transects. • Photographs of transects quadrats and features of interest.