Details of Seafloor bedforms in the Gulf of Cadiz. B
BackDataset identification
© OpenStreetMap contributors
Title of dataset | Seafloor bedforms in the Gulf of Cadiz. B |
Narrative summary of dataset | Videoframe of seafloor displaying bedforms affecting sandy deposits in the continental slope of the Gulf of Cadiz, just downstream of the Strait of Gibraltar: A starved sand ribbon in a rocky area with superimposed smaller regular and asymmetric transverse ripples in centimetres. The sediment composition is mixed (biogenoeus and terrigenous) as is revealed by the different colours; the lighter colours comprise bioclastic debris located lee side of the ripples |
Summary of processing methodology | These photograms were extracted in readable form from videos recorded using the ARGUS ROV from EMEPC (Portugal). |
Cruise | |
Start date | 2014-09-01 |
End date | 2014-09-12 |
Responsible organisations
Country | Spain |
Organisation name | University of Vigo |
Role of organisation | Originator of Dataset |
Country | Spain |
Organisation name | CSIC, Institute of Marine Sciences |
Role of organisation | Originator of Dataset |
Country | Spain |
Organisation name | Geological Survey of Spain |
Role of organisation | Originator of Dataset |
Dataset availability
Original dataset download link | https://cloud.emodnet-ingestion.eu/index.php/s/vQbfCkGiSYGiKdw |
Dataset format | Image |
Public access | No limitations |
License for use | ODC-By |
Type | Dataset |
Locations
Map | © OpenStreetMap contributors |
Latitude north boundary | 35.9938 |
Longitude east boundary | -6.765121667 |
Latitude south boundary | 35.9938 |
Longitude west boundary | -6.765121667 |
Sea area | Northeast Atlantic Ocean (40W) |
Data types, collection and processing
Observation type | Sedimentation and erosion processes |
Parameter | Seabed photography |
Platform type | autonomous underwater vehicle |
Platform name | ROV LUSO |
Process information
Submitting organisation | Institute of Marine Sciences, Mediterranean Marine and Environmental Research Centre, Department of Marine Science |
Submission identifier (UUID) | 03082282-48d0-41be-b638-09cdb9aadd6f |
Date of dataset creation | 2021-01-13 |
Date of metadata creation | 2021-01-13 |
Date of metadata latest revision | 2021-02-18 |
Date of publishing | 2021-03-08 |
Processing data centre | Institute of Marine Sciences, Mediterranean Marine and Environmental Research Centre, Department of Marine Science |
Summary record-ID | 739 |