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Metadata: 2012, University of Bangor and University of Liverpool, Zone 9 Celtic Array, Prediction of Sediment Wave Migration
Abstract:
Liverpool and Bangor Universities predicted the level of sediment migration for the Centrica round 3 Irish Sea - Zone 9 Offshore wind farm development. Geophysical and geological data was collected by Van Landeghem et al. during the AmSedIS project (research cruise CV12007), documenting sediment waves of all shapes and sizes and in different areas of the Irish Sea, and uniquely collected data on granulometric variation of sediment in a linear trough-to-trough transects perpendicular to sediment wave crests. The CV12007 data overlaps several existing datasets, including the Centrica data collected in the Round 3 Irish Sea (R3IS) Zone. From 22 sediment waves in various places of the Irish Sea, sediment grabs in transect were analysed for granulometric variations, while the sediment wave was measured for its height and migration rate. From this data, Liverpool and Bangor Universities produced GIS outputs for the prediction of sediment migration. Corresponding Centrica Document Title: Prediction of sediment wave migration. Corresponding Centrica Document No: R3-D-EV-027-0132-000000-001. Available Datasets and supporting documentation: 1. Shapefiles (.shp) 2. Rasters 3. Excel(.xls, .mp4) 4. Documents (.pdf)
Data holder:
Centrica Energy Renewable Investments (CERI)
Use constraints:
Distribution by Centrica Energy Renewable Investments Limited (CERI) Ltd on a case by case basis
| Other details | ||
| Internal code | Internally assigned metadata identifier | 5368 |
| Title | The title is used to provide a brief and precise description of the dataset such as 'Date', 'Originating organisation/programme', 'Location' and 'Type of survey'. All acronyms and abbreviations should be reproduced in full. | 2012, University of Bangor and University of Liverpool, Zone 9 Celtic Array, Prediction of Sediment Wave Migration |
| File Identifier | The File Identifier is a code, preferably a GUID, that is globally unique and remains with the same metadata record even if the record is edited or transferred between portals or tools. | c6a5f806511f4c4fb91157feaf624d35 |
| Resource Identifier | This is the code assigned by the data owner. | CERIR32012LIVBANGOR |
| Resource type | The resource type will likely be a dataset but could also be a series (collection of datasets with a common specification) or a service. | series |
| Start date | This describes the date the resource starts. This may only be the year if month and day are not known | 2012-04-01 |
| End date | This describes the date the resource ends. This may only be the year if month and day are not known | 2012-08-31 |
| Spatial resolution | This describes the spatial resolution of the dataset or the spatial limitations of the service. | 3700 |
| Spatial resolution unit | This describes the unit of spatial resolution which for distance must be metres. | http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/uom/gmxUom.xml#m |
| Frequency of updates | This describes the frequency with which the resource is modified or updated i.e. a monitoring programme that samples once per year has a frequency that is described as 'annually'. | unknown |
| Abstract | The abstract provides a clear and brief statement of the content of the resource. | Liverpool and Bangor Universities predicted the level of sediment migration for the Centrica round 3 Irish Sea - Zone 9 Offshore wind farm development. Geophysical and geological data was collected by Van Landeghem et al. during the AmSedIS project (research cruise CV12007), documenting sediment waves of all shapes and sizes and in different areas of the Irish Sea, and uniquely collected data on granulometric variation of sediment in a linear trough-to-trough transects perpendicular to sediment wave crests. The CV12007 data overlaps several existing datasets, including the Centrica data collected in the Round 3 Irish Sea (R3IS) Zone. From 22 sediment waves in various places of the Irish Sea, sediment grabs in transect were analysed for granulometric variations, while the sediment wave was measured for its height and migration rate. From this data, Liverpool and Bangor Universities produced GIS outputs for the prediction of sediment migration. Corresponding Centrica Document Title: Prediction of sediment wave migration. Corresponding Centrica Document No: R3-D-EV-027-0132-000000-001. Available Datasets and supporting documentation: 1. Shapefiles (.shp) 2. Rasters 3. Excel(.xls, .mp4) 4. Documents (.pdf) |
| Lineage | Lineage includes the background information, history of the sources of data, data quality statements and methods. | Methodology: From all available datasets, a correlation was sought between (1) geometrical, (2) dynamical, (3) geological and (4) environmental parameters: (1) The size of several hundreds of sediment waves was determined, both in the R3 IS Zone and in the other CV12007 areas. This was added to existing records in the Irish Sea. (2) Where sediment wave crests are clearly recognised over time, the migration over time have been measured, and converted to annualised migration rates. (3) Over nearly 200 sediment samples were analysed for granulometric variations in Bangor University. This dataset was added to the existing sediment data in the Irish Sea and in Liverpool Bay (Centrica grab samples) (4) Values of bed stress were derived from the published dataset by Uehara et al., 2006; water depth was derived from the swath bathymetry data, processed to Lowest Astronomical Tide From these relationships, estimated sediment wave migration was assigned to sediment wave fields with similar characteristics in the R3IS Zone. These fields were manually delineated and represented by polygons in an ArcGIS shapefile. Further information is available in report: R3-D-EV-027-0132-000000-001 |
| Related keywords | ||
| Keyword | General subject area(s) associated with the resource, uses multiple controlled vocabularies | Marine Environmental Data and Information Network |
| Keyword title | MEDIN | |
| Keyword | General subject area(s) associated with the resource, uses multiple controlled vocabularies | Marine Environmental Data and Information Network |
| Keyword title | MEDIN | |
| Keyword | General subject area(s) associated with the resource, uses multiple controlled vocabularies | Sedimentary structure |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Coastal geomorphology | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Consenting | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Zone search area | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Bathymetry and Elevation | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Sediment grain size parameters | |
| Geographical coverage | ||
| North | The northern-most limit of the data resource in decimal degrees | 53.9755 |
| East | The eastern-most limit of the data resource in decimal degrees | -3.6694 |
| South | The southern-most limit of the data resource in decimal degrees | 53.4913 |
| West | The western-most limit of the data resource in decimal degrees | -5.0537 |
| Regional sea | water_column | |
| Irish Sea | ||
| Irish Sea and St. George's Channel | ||
| Responsible organisations | ||
| Role | The point of contact is person or organisation with responsibility for the creation and maintenance of the metadata for the resource. | pointOfContact |
| Organisation name | Centrica Energy Renewable Investments (CERI) | |
| Position name | GIS and Data Manager | |
| Delivery point | Millstream East, First Floor, Maidenhead Road | |
| Postal code | SL4 5GD | |
| City | Windsor | |
| Country | United Kingdom | |
| info@celticarray.com | ||
| Role | The distributor is the person or organisation that distributes the resource. | distributor |
| Organisation name | Centrica Energy Renewable Investments (CERI) | |
| Position name | GIS and Data Manager | |
| Delivery point | Millstream East, First Floor, Maidenhead Road | |
| Postal code | SL4 5GD | |
| City | Windsor | |
| Country | United Kingdom | |
| info@celticarray.com | ||
| Role | The custodian is the person or organisation that accepts responsibility for the resource and ensures appropriate care and maintenance. If a dataset has been lodged with a Data Archive Centre for maintenance then this organisation is be entered here. | custodian |
| Organisation name | Centrica Energy Renewable Investments (CERI) | |
| Position name | GIS and Data Manager | |
| Delivery point | Millstream East, First Floor, Maidenhead Road | |
| Postal code | SL4 5GD | |
| City | Windsor | |
| Country | United Kingdom | |
| info@celticarray.com | ||
| Role | The originator is the person or organisation who created, collected or produced the resource. | originator |
| Organisation name | Liverpool/Bangor University | |
| Individual name | Dr. Katrien Van Landeghem | |
| Delivery point | Bangor University, School of Ocean Sciences | |
| Postal code | LL59 4AB | |
| City | Menai Bridge | |
| Country | United Kingdom | |
| k.v.landeghem@bangor.co.uk | ||
| Resource locators | ||
| Locator URL | Web address (URL) that links to the resource | https://www.marinedataexchange.co.uk/details/2650/summary |
| Web address (URL) that links to the resource | https://www.marinedataexchange.co.uk | |
| Dataset constraints | ||
| 20 Limitations on Public Access - Access constraints | otherRestrictions | |
| 20 Limitations on Public Access - Other constraints | This states any limitations on access to the data and uses free text. | Distribution by Centrica Energy Renewable Investments Limited (CERI) Ltd on a case by case basis |
| 21 Conditions for Access and Use - Use limitation | This states any constraints on use of the data. Multiple conditions can be recorded for different parts of the data resource. If no conditions apply, then `No condtions apply` is recorded. This uses free text. | Distribution by Centrica Energy Renewable Investments Limited (CERI) Ltd on a case by case basis |
| Available data formats | ||
| Data format | Format in which digital data can be provided for transfer | Shapefile |
| Version info | ||
| Date of publication | The publication date of the resource or if previously unpublished the date that the resource was made publicly available via the MEDIN network. | 2012-09-20 |
| Date of creation | The date that the resource was created. | 2012-08-31 |
| Harvest date | The date which this record has been (re)harvested from the provider. | 2026-04-12 |
| Metadata date | The date when the content of this metadata record was last updated. | 2014-01-07 |
| Metadata standard name | The name of the metadata standard used to create this metadata | MEDIN Discovery metadata standard |
| Metadata standard version | The version of the MEDIN Discovery Metadata Standard used to create the metadata record | 2.3.7 |