Drop Down Video Data Caernarfon Bay, Tremadog Bay, Cardigan Bay and west Anglesey (2012)

Bangor University School of Ocean Science undertook video surveys during a research programme. This data was provided to former Countryside Council for Wales (CCW) so CCW could analyse the video and still images for species and habitat information. This data was then collated and entered into Marine Recorder. The purpose of this data capture and collation was to help build an evidence base on which to create informed management decisions within the marine environment. This data allows for a better Bangor University has given former CCW permission to hold, reuse and release this data as appropriate.

Dynodydd: NRW_DS115528

Teitl Amgen

MRCCW3170000000D 2012 Bangor University SOS Prince Madog Scallop Survey. Tremadog Bay, June
MRCCW31700000013 2012 Bangor University SOS Prince Madog Habitat Survey: Caernarfon Bay, October
MRCCW31700000012 012 Bangor University SOS Prince Madog Habitat Survey: West Anglesey, May
MRCCW31700000010 2012 Bangor University SOS Prince Madog Scallop Survey. Cardigan Bay, June.
MRCCW3170000000E 2005 CCW Tremadog Bay sublittoral sediment survey
Cwymplen data fideo o Fae Caernarfon, Bae Tremadog, Bae Ceredigion a Gorllewin Ynys Mon (2012)

Laith Metadata: English

Datganiad: Drop-down tows were carried out with a sledge mounted video and stills camera system (models unspecified) which was towed at a speed of approximately 0.5 knots for a period of 10 minutes. Continuous video footaage was recorded on DVD and the digital stills camera took a high resolution image every 10 seconds. The field of view of the video camera covered an area of approximately 0.12m2 (width 0.41m x depth 0.30m). Each still image covered an area of 0.13m2 (0.44m x 0.30m). A manual log was kept of the position and time at the start and end of transect while the camera was on the bottom.

Gwybodaeth ychwanegol: The contract for the holding, re-using and release of the data by CCW is currently held in the School of Ocean Sciences: contact Hilmar Hinz.

Dyddiad cyfeirnod y set ddata (Cyhoeddiad): 2012-10-31

Ystod amser

Dyddiad cychwyn: 2006-10-12

Dyddiad gorffen: 2012-10-10

Categori pwnc

Oceans
Biota

Perchennog

Natural Resources Wales (NRW)

Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales

http://naturalresources.wales/?lang=en

Perchennog

University of Wales Bangor

Bangor University, Bangor, Gwynedd, LL57 2DG

http://www.bangor.ac.uk

Cychwynnwr

University of Wales, Bangor. School of Ocean Sciences

Bangor, Gwynedd, LL57 2DG

http://www.bangor.ac.uk

Cychwynnwr

Countryside Council for Wales (CCW)

Countryside Council for Wales, Maes y Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW

http://naturalresourceswales.gov.uk/splash?orig=/

Rhychwant

Hyd: GWYNEDD - GWYNEDD

Map representing the geographic extent of the dataset

Maint Fertigol

Maint allweddair MEDIN: benthic boundary layer

Fformat - Math a Disgrifiad

Documents Documents ()

Math

Data is archived as Project No. 387, Media 1402 [A] GIS files showing sample metadata and video location in MapInfo and ArcGis format. [B] Signed data provider form on paper and scanned pdf (in Ffynnon) providing NRW with permission to use the data [C] Towed video in .VOB format [D] GoPro video data in .MP4 format [E] Still images in JPG Format [F] Spreadsheet of Video and image analysis (underway Mar 2012). [G] Marine Recorder files as follows: MRCCW3170000000D - 2012 Bangor University SOS Prince Madog Scallop Survey. Tremadog Bay, June. MRCCW3170000000E - 2005 CCW Tremadog Bay sublittoral sediment survey. MRCCW31700000010 - 2012 Bangor University SOS Prince Madog Scallop Survey. Cardigan Bay, June. MRCCW31700000012 - 2012 Bangor University SOS Prince Madog Habitat Survey: West Anglesey, May. MRCCW31700000013 - 2012 Bangor University SOS Prince Madog Habitat Survey: Caernarfon Bay, October.

Ansawdd Data

Cwmpas Ansawdd: Dataset

Cydymffurfiad: 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
Eglurhad
Gradd: false

Datganiad: Drop-down tows were carried out with a sledge mounted video and stills camera system (models unspecified) which was towed at a speed of approximately 0.5 knots for a period of 10 minutes. Continuous video footaage was recorded on DVD and the digital stills camera took a high resolution image every 10 seconds. The field of view of the video camera covered an area of approximately 0.12m2 (width 0.41m x depth 0.30m). Each still image covered an area of 0.13m2 (0.44m x 0.30m). A manual log was kept of the position and time at the start and end of transect while the camera was on the bottom.

Allweddair

GEMET - INSPIRE themes, version 1.0

Species distribution

Math: Theme

Dyfyniad

Dyddiad (Cyhoeddiad): 2008-06-01

Cod: geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme

Allweddair

NRW Thesaurus

Video survey
towed video
benthic marine habitats

Math: Theme

Dyfyniad

Dyddiad (Cyhoeddiad): 2023-12-31

Cod: geonetwork.thesaurus.local.theme.converted_nrw-keywords

Allweddair

SeaDataNet Parameter Discovery Vocabulary

Zoobenthos taxonomy-related counts

Math: Theme

Dyfyniad

Dyddiad (Adolygu): 2021-01-06

Cod: geonetwork.thesaurus.external.theme.rdf+xml

Cod: Latitude and Longitude (EPSG::4326)

Gwybodaeth Cynnwys

Proffil CNC

Elfennau CNC

Cyfyngiadau

Cyfyngiadau ar Fynediad a Defnydd Cyhoeddus

Math o Gyfyngiad: Other restrictions

Cyfarwyddeb Cyfyngiadau Mynediad

Cyfyngiadau: no limitations

Testun cyfyngiadau mynediad

Cyfyngiadau eraill: MRCCW3170000000E - 2005 CCW Tremadog Bay sublittoral sediment survey- is the only dataset wholly owned by NRW within this dataset entry. For those dataset which are not owned by NRW, NRW has received permission to release, publish or disseminate the data freely.

Defnyddiwch gyfyngiadau

Cyfyngiadau Defnyddio: Other restrictions

Cyfyngiadau eraill: For datasets the dataset owned by NRW (MRCCW3170000000E - 2005 CCW Tremadog Bay sublittoral sediment survey) the following applies. © CNC/NRW, 2014. For all other datasets listed below, the following applies: © Bangor University 2012 and © Natural Resources Wales NRW have received permission to release, publish or disseminate the data freely, NRW does NOT grant permission to disseminate or re-use this data. Those seeking such permission must approach the originator directly. Listed Datasets MRCCW31700000010 - 2012 Bangor University SOS Prince Madog Scallop Survey. Cardigan Bay, June. MRCCW31700000012 - 2012 Bangor University SOS Prince Madog Habitat Survey: West Anglesey, May. MRCCW31700000013 - 2012 Bangor University SOS Prince Madog Habitat Survey: Caernarfon Bay, October. MRCCW3170000000D - 2012 Bangor University SOS Prince Madog Scallop Survey. Tremadog Bay, June.

Metadata

Dynodydd Ffeil: 4f4c4942-4343-5764-6473-313135353238 XML

Laith Metadata: English

Math o adnodd: Dataset

Dyddiad Metadata: 2024-05-31T09:38:56.565Z

Enw Safonol Metadata: NRW

Fersiwn Metadata: 1.0

Pwynt Cyswllt

Natural Resources Wales (NRW)

Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales

http://naturalresources.wales/?lang=en

Corff Cyhoeddi

Mynediad i'r Porth

Mynediad llawn i'r porth a'r metadata.

Drop Down Video Data Caernarfon Bay, Tremadog Bay, Cardigan Bay and west Anglesey (2012)

Dull adnabod

Ystod amser

Rhychwant

Rhychwant

Maint Fertigol

Dosbarthiad

Ansawdd

Ansawdd Data

Allweddeiriau

Allweddair

Dyfyniad

Allweddair

Dyfyniad

Allweddair

Dyfyniad

System Cyfeirio Gofodol

Cynnwys

Gwybodaeth Cynnwys

Proffil CNC

Elfennau CNC

Cyfyngiadau

Cyfyngiadau

Cyfyngiadau ar Fynediad a Defnydd Cyhoeddus

Cyfarwyddeb Cyfyngiadau Mynediad

Testun cyfyngiadau mynediad

Defnyddiwch gyfyngiadau

Metadata

Metadata

Corff Cyhoeddi