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Metadata: 2013, MMT, Westermost Rough, Boulder Removal Campaign Out-Survey
Abstract:
MMT was contracted by DONG to perform a geophysical out-survey in the planned offshore wind farm Westermost Rough outside the Yorkshire coast, England. The Westermost Rough wind farm site is located approximately 8 km east of Yorkshire and the site is 5710 by 5710 m (approximately 35 km2). A previous survey by MMT (in-survey) has identified a number of boulders from MBES and SSS data, and 2796 of these boulders were selected by DONG to be removed by PMR. This MMT survey serves as an out-survey, with purpose to confirm that the agreed boulders has been removed from the site, and to identify remaining targets for removal. The survey comprises acquisition of MBES and SSS data for confirmation of removal of boulders, and identification of any remaining boulders.
Data holder:
The Crown Estate
| Other details | ||
| Internal code | Internally assigned metadata identifier | 19061 |
| 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. | 2013, MMT, Westermost Rough, Boulder Removal Campaign Out-Survey |
| Alternative title | The purpose of alternative title is to record any additional names by which the dataset may be known. | Boulder Removal Campaign Out-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. | 2d272deb-b8af-47ad-a25d-300492a4f5f1 |
| Resource Identifier | This is the code assigned by the data owner. | TCE-2343 |
| 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 | 2013-10-17 |
| End date | This describes the date the resource ends. This may only be the year if month and day are not known | 2013-11-03 |
| 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. | MMT was contracted by DONG to perform a geophysical out-survey in the planned offshore wind farm Westermost Rough outside the Yorkshire coast, England. The Westermost Rough wind farm site is located approximately 8 km east of Yorkshire and the site is 5710 by 5710 m (approximately 35 km2). A previous survey by MMT (in-survey) has identified a number of boulders from MBES and SSS data, and 2796 of these boulders were selected by DONG to be removed by PMR. This MMT survey serves as an out-survey, with purpose to confirm that the agreed boulders has been removed from the site, and to identify remaining targets for removal. The survey comprises acquisition of MBES and SSS data for confirmation of removal of boulders, and identification of any remaining boulders. |
| Lineage | Lineage includes the background information, history of the sources of data, data quality statements and methods. | This survey represents DONG Deliverable 792. Data acquisition in the area was undertaken using the Universal Transverse Mercator projection, Central Meridian 3 East referenced to ETRS89. GNSS (Global Navigation Satellite System)-tide is used to correct the bathymetry data to the defined vertical datum, LAT. The GNSS-tide is obtained by post-processing GNSS-data collected by a Applanix PosMV 320 system. The GNSS-data is post-processed in the software POSPac MMS. Both the POS MV and POSPac MMS are developed by Applanix. The output from POSPac is ellipsoidal heights with accuracies of 5 cm RMS and are corrected for motion and referenced to the multibeam reference point. By incorporating the VORF model into the process the heights will be referenced to LAT. Comparisons with the closest water-level station is done to ensure that the data is levelled correctly. |
| Related keywords | ||
| 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 | Pre-Construction monitoring | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Renewable Energy Lease area | |
| 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 | Elevation | |
| Geographical coverage | ||
| North | The northern-most limit of the data resource in decimal degrees | 53.85 |
| East | The eastern-most limit of the data resource in decimal degrees | 0.22 |
| South | The southern-most limit of the data resource in decimal degrees | 53.76 |
| West | The western-most limit of the data resource in decimal degrees | 0.08 |
| 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 | DONG Energy Power (UK) Ltd | |
| Position name | Data Manager | |
| Phone | +44 20 7811 5200 | |
| receplon@dongenergy.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 | |
| enquiries@thecrownestate.co.uk | ||
| Role | The originator is the person or organisation who created, collected or produced the resource. | originator |
| Organisation name | MMT | |
| Phone | +46 (0)31 762 03 00 | |
| info@mmt.se | ||
| Role | The distributor is the person or organisation that distributes the resource. | distributor |
| Organisation name | The Crown Estate | |
| Phone | +44 020 7851 5000 | |
| enquiries@thecrownestate.co.uk | ||
| Role | The owner is the person or organisation that owns the resource. | owner |
| Organisation name | Orsted | |
| Customer-questions@orsted.com | ||
| Resource locators | ||
| Locator URL | Web address (URL) that links to the resource | https://www.marinedataexchange.co.uk/details/TCE-2343/summary |
| Web address (URL) that links to the resource | https://www.marinedataexchange.co.uk | |
| Dataset constraints | ||
| 20.1 Limitations on Public Access - Access constraints | This states `otherRestrictions` from ISO vocabulary RestrictionCode and is an INSPIRE/GEMINI requirement. | otherRestrictions |
| 20.2 Limitations on Public Access - Other constraints | There will be no limitations when published on the Marine Data Exchange | |
| 21.1 Conditions for Access and Use - Use constraints | This states `otherRestrictions` from ISO vocabulary RestrictionCode and is an INSPIRE/GEMINI requirement. | otherRestrictions |
| 21.2 Conditions for Access and Use - Other constraints | 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. | Data Must be used in accordance to the Marine Data Exchange's Terms of Use: https://www.marinedataexchange.co.uk/content/info/terms-of-use |
| 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. | 2021-05-17 |
| 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. | 2026-03-27 |
| Metadata standard name | The name of the metadata standard used to create this metadata | MEDIN |
| Metadata standard version | The version of the MEDIN Discovery Metadata Standard used to create the metadata record | 3.1.2 |