4f4c4942-4343-5764-6473-3837313137 English Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en 2024-12-09T12:42:15.752Z NRW 1.0 wel Latitude and Longitude (EPSG::4326) Sub-surface towed video footage off North Pen Llyn, and subsequent biotope identification data Sub-surface towed video footage off North Pen Llyn, and subsequent biotope identification data Lluniau fideo wedi'u tynnu o dan yr wyneb oddi ar ogledd Pen Llyn, a data adnabod biotopau yn sgil hynny 2001-03-01 NRW_DS87117 This dataset is a collation of around 5 hours of digital video footage. Positional and other associated data are given in Sanderson et al., (Eds.) 2001 (CCW Marine Monitoring Report No.1, section 2.1.3, and data appendix). The purpose of the data capture was to create an evaluation of the deployment of towed video for monitoring biotope richness. Footage collected as an assessment of using towed video as part of a site-orientated monitoring technique. Following the increased commercial availability of small digital video cameras and digital video editing software, data was collected to evaluate the use of these systems in marine monitoring studies. Biotope richness (ie. The number of biotopes present, rather than species diversity within a biotope), was assessed from the recorded video. This dataset is a collation of around 5 hours of digital video footage. Positional and other associated data are given in Sanderson et al., (Eds.) 2001 (CCW Marine Monitoring Report No.1, section 2.1.3, and data appendix). The purpose of the data capture was to create an evaluation of the deployment of towed video for monitoring biotope richness. Footage collected as an assessment of using towed video as part of a site-orientated monitoring technique. Following the increased commercial availability of small digital video cameras and digital video editing software, data was collected to evaluate the use of these systems in marine monitoring studies. Biotope richness (ie. The number of biotopes present, rather than species diversity within a biotope), was assessed from the recorded video. 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 University of Wales, Bangor. School of Ocean Sciences Bangor, Gwynedd, LL57 2DG oss011@bangor.ac.uk http://www.bangor.ac.uk Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en Environmental monitoring facilities Environmental monitoring facilities GEMET - INSPIRE themes, version 1.0 GEMET - INSPIRE themes, version 1.0 2008-06-01 geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme Video survey benthic marine habitats benthic marine communities benthic species biotopes NRW Thesaurus NRW Thesaurus 2023-12-31 geonetwork.thesaurus.local.theme.converted_nrw-keywords Habitat characterisation SeaDataNet Parameter Discovery Vocabulary SeaDataNet Parameter Discovery Vocabulary 2021-01-06 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 Data may be re-used under the terms of the Open Government Licence providing it is done so, acknowledging both the source and NRW's copyright. It is the recipient's responsibility to ensure the data is fit for the intended purpose. English biota oceans SeaVoX Vertical Co-ordinate Coverages SeaVoX Vertical Co-ordinate Coverages 2021-01-06 benthic boundary layer Wales (WLS) -4.86601736 -4.16857853 52.85897919 53.42834153 1999-07-23 1999-07-27 0 50 Development and field trials of a drop down video system Drop-down Video Footage and Biotope Identification Data 1999 The establishment of a programme of surveillance and monitoring for judging the condition of the features of Pen Llyn a'r Sarnau cSAC : 1. Progress to March 2001 The establishment of a programme of surveillance and monitoring for judging the condition of the features of Pen Llyn a'r Sarnau cSAC : 1. Progress to March 2001 Movie [A] Video clips : 31 digital video files in .VOB format 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 false Towed sled video-based monitoring method, as described in Connor et al. (1997). Biotopes described in Connor et al., (1997) were identified following reviews of recorded video. In 2010 a subset of videos were re-analysed to provide further habitat and species detail. Towed sled video-based monitoring method, as described in Connor et al. (1997). Biotopes described in Connor et al., (1997) were identified following reviews of recorded video. In 2010 a subset of videos were re-analysed to provide further habitat and species detail.