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DONG Energy awarded Deep BV with the contract for the execution of the Depth of Burial & Geophysical Survey on the export cables of the Walney 01 + 02 & Barrow Offshore Wind Farms. The export cable routes are located in the East Irish Sea with landfalls on the west coast of England. The primary objectives of the Depth of Burial & Geophysical surveys to be undertaken within the scope of this specification include as a minimum: ? Acquire depth of burial (DoB or "z") of the cable over the entire accessible part of the export cables (the survey footprint includes both offshore and near shore areas) using the cable tracking system; ? Acquire accurate geographical ("x" and "y") position of cable along with Kilometer Post (KP) positioning along the route; ? Verify DoB cable tracker data with sub-bottom profiler data. ? Obtain Sub bottom data at locations where no DoB data can be measured when using the DOBstar equipment; ? Obtain multibeam data along the export cable routes in a corridor of at least 10 m on each side of cable. For very shallow areas this corridor can be narrowed ? Obtain side scan sonar data along the export cable routes ? Monitor changes in bathymetry compared to previous surveys ? Classify targets on the seabed, including exposed cables, free spans and rock dumping areas. This series contains data for the Walney 1 and 2 export cables only.
The Crown Estate
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| Other details | ||
| Internal code | Internally assigned metadata identifier | 7371 |
| 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. | 2016, Deep BV, Walney Offshore Wind Farm, Export Cable Geophysical Depth of Burial Survey |
| 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. | a02df4ae-04c5-4ab2-a13b-96aca3b4fc05 |
| Resource Identifier | This is the code assigned by the data owner. | MDE |
| 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 | 2016-08-28 |
| End date | This describes the date the resource ends. This may only be the year if month and day are not known | 2016-09-23 |
| Spatial resolution | This describes the spatial resolution of the dataset or the spatial limitations of the service. | inapplicable |
| 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'. | notPlanned |
| Abstract | The abstract provides a clear and brief statement of the content of the resource. | DONG Energy awarded Deep BV with the contract for the execution of the Depth of Burial & Geophysical Survey on the export cables of the Walney 01 + 02 & Barrow Offshore Wind Farms. The export cable routes are located in the East Irish Sea with landfalls on the west coast of England. The primary objectives of the Depth of Burial & Geophysical surveys to be undertaken within the scope of this specification include as a minimum: ? Acquire depth of burial (DoB or "z") of the cable over the entire accessible part of the export cables (the survey footprint includes both offshore and near shore areas) using the cable tracking system; ? Acquire accurate geographical ("x" and "y") position of cable along with Kilometer Post (KP) positioning along the route; ? Verify DoB cable tracker data with sub-bottom profiler data. ? Obtain Sub bottom data at locations where no DoB data can be measured when using the DOBstar equipment; ? Obtain multibeam data along the export cable routes in a corridor of at least 10 m on each side of cable. For very shallow areas this corridor can be narrowed ? Obtain side scan sonar data along the export cable routes ? Monitor changes in bathymetry compared to previous surveys ? Classify targets on the seabed, including exposed cables, free spans and rock dumping areas. This series contains data for the Walney 1 and 2 export cables only. |
| Lineage | Lineage includes the background information, history of the sources of data, data quality statements and methods. | This metadata file has been created by ABPmer using information supplied by DONG Energy for the purpose of uploading to the Marine Data Exchange. |
| Related keywords | ||
| Keyword | General subject area(s) associated with the resource, uses multiple controlled vocabularies | Offshore Cable Corridor |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Operation and Maintenance | |
| 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 | Side-scan sonar |
| 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 | Seismic reflection | |
| 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 | Geographic Information System | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Seabed survey acoustic feature | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Seabed survey feature interpretations | |
| Geographical coverage | ||
| North | The northern-most limit of the data resource in decimal degrees | 53.5031 |
| East | The eastern-most limit of the data resource in decimal degrees | -3.1464 |
| South | The southern-most limit of the data resource in decimal degrees | 53.4705 |
| West | The western-most limit of the data resource in decimal degrees | -3.2224 |
| 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 | ABP Marine Environmental Research Ltd | |
| Phone | 02380711840 | |
| Delivery point | Quayside Suite,, Medina Chambers,, Town Quay | |
| Postal code | SO14 2AQ | |
| City | Southampton | |
| Country | United Kingdom | |
| URL | http://www.abpmer.co.uk | |
| 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 | The Crown Estate | |
| Phone | +44 020 7851 5000 | |
| Delivery point | 16 New Burlington Place | |
| Postal code | W1S 2HX | |
| City | London | |
| Country | United Kingdom | |
| URL | http://www.thecrownestate.co.uk | |
| Role | The originator is the person or organisation who created, collected or produced the resource. | originator |
| Organisation name | Deep BV, Hydrography and Geophysics | |
| Phone | +31 (0) 20 6343 676 | |
| Fax | +31 (0) 20 6344 686 | |
| Delivery point | Johan van Hasseltweg 39D | |
| City | Amsterdam | |
| Country | Netherlands | |
| URL | http://www.deepbv.nl | |
| Role | The distributor is the person or organisation that distributes the resource. | distributor |
| Organisation name | The Crown Estate | |
| Phone | +44 020 7851 5000 | |
| Delivery point | 16 New Burlington Place | |
| Postal code | W1S 2HX | |
| City | London | |
| Country | United Kingdom | |
| URL | http://www.thecrownestate.co.uk | |
| Resource locators | ||
| Legal limitations | Any restrictions imposed on accessing the resource. | http://www.marinedataexchange.co.uk/pages/terms-of-use.aspx |
| Dataset constraints | ||
| Limitations on public access | Any restrictions imposed on accessing the resource such as the need to agree to certain licence conditions. | http://www.marinedataexchange.co.uk/pages/terms-of-use.aspx |
| Access constraints (code) | ISO restriction code chosen from ISO 19115-1 Codelist | copyright |
| Use constraints (code) | ISO restriction name chosen from ISO 19115-1 Codelist | copyright |
| Use constraints | Any restriction on the use of the resource such as the need to agree to certain licence conditions. | http://www.marinedataexchange.co.uk/pages/terms-of-use.aspx |
| Available data formats | ||
| Data format name | Format in which digital data can be provided for transfer | .shp |
| 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. | 2016-10-25 |
| Metadata date | The date when the content of this metadata record was last updated. | 2016-12-01 |
| Metadata standard name | The name of the metadata standard used to create this metadata | MEDIN Discovery Profile |
| Metadata standard version | The version of the MEDIN Discovery Metadata Standard used to create the metadata record | 2.3.8 |
© OpenStreetMap contributors