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Metadata: 2010-2012, Royal Hakoning DHV, Thanet, Saltmarsh Recovery Monitoring Survey
Abstract:
The Thanet Offshore Wind Farm (TOW) project is located approximately 11.3km off Foreness Point, the most easterly part of Kent (see Figure 1.1) and its cable landfall is located within Pegwell Bay (BNG 634585 E 163850 N). The cable corridor crosses intertidal habitat before following the alignment of the nearby coastal road to Richborough (also located on Figure 1.1). Following discussions with the Marine Management Organisation (MMO) in 2009, the cable was installed using an onshore cable plough as a means of reducing disturbance to the surrounding habitat. During the cable installation works, a 15m wide corridor of saltmarsh was disturbed. Six monthly surveys of the area were undertaken between March and August 2010 due to a request from Natural England to monitor saltmarsh recovery. Another survey was undertaken in August 2011 to determine if the area of new saltmarsh had established sufficiently to blend in with the adjacent existing areas. Following a review of the 2011 survey and report, Natural England requested an additional survey, which was subsequently undertaken in 2012. The survey was undertaken on the 21st September 2012 and used the agreed methodology for which all the previous surveys followed. As with the 2011 survey, quadrats were also taken along the cable corridor and the surrounding saltmarsh to allow a comparison of the habitats. Details of the proposed survey methodology, including discussions with Natural England, are provided in Section 3 and Appendix A.
Data holder:
The Crown Estate
| Other details | ||
| Internal code | Internally assigned metadata identifier | 18749 |
| 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. | 2010-2012, Royal Hakoning DHV, Thanet, Saltmarsh Recovery Monitoring Survey |
| Alternative title | The purpose of alternative title is to record any additional names by which the dataset may be known. | Saltmarsh Recovery Monitoring 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. | 3bb1ed7c-81ae-40cc-94a3-6e352532ccba |
| Resource Identifier | This is the code assigned by the data owner. | TCE-2106 |
| 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 | 2010-03-25 |
| End date | This describes the date the resource ends. This may only be the year if month and day are not known | 2012-09-20 |
| 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. | The Thanet Offshore Wind Farm (TOW) project is located approximately 11.3km off Foreness Point, the most easterly part of Kent (see Figure 1.1) and its cable landfall is located within Pegwell Bay (BNG 634585 E 163850 N). The cable corridor crosses intertidal habitat before following the alignment of the nearby coastal road to Richborough (also located on Figure 1.1). Following discussions with the Marine Management Organisation (MMO) in 2009, the cable was installed using an onshore cable plough as a means of reducing disturbance to the surrounding habitat. During the cable installation works, a 15m wide corridor of saltmarsh was disturbed. Six monthly surveys of the area were undertaken between March and August 2010 due to a request from Natural England to monitor saltmarsh recovery. Another survey was undertaken in August 2011 to determine if the area of new saltmarsh had established sufficiently to blend in with the adjacent existing areas. Following a review of the 2011 survey and report, Natural England requested an additional survey, which was subsequently undertaken in 2012. The survey was undertaken on the 21st September 2012 and used the agreed methodology for which all the previous surveys followed. As with the 2011 survey, quadrats were also taken along the cable corridor and the surrounding saltmarsh to allow a comparison of the habitats. Details of the proposed survey methodology, including discussions with Natural England, are provided in Section 3 and Appendix A. |
| Lineage | Lineage includes the background information, history of the sources of data, data quality statements and methods. | The methodology for the saltmarsh surveys was designed to monitor the recovery of the saltmarsh following the installation of the TOW’s export cables and is described in detail below. Baseline photographs were taken immediately after the installation of the cable in February 2010 and photographs have been taken during each subsequent survey to allow for visual comparison of the development of saltmarsh. |
| Related keywords | ||
| Keyword | General subject area(s) associated with the resource, uses multiple controlled vocabularies | Habitat characterisation |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Habitat extent | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Post-Construction monitoring | |
| 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 | Cable Landfall | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Onshore Cable corridor | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Land cover | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Habitats and biotopes | |
| Geographical coverage | ||
| North | The northern-most limit of the data resource in decimal degrees | 51.568 |
| East | The eastern-most limit of the data resource in decimal degrees | 1.694 |
| South | The southern-most limit of the data resource in decimal degrees | 51.462 |
| West | The western-most limit of the data resource in decimal degrees | 1.568 |
| 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 | The Crown Estate | |
| Phone | +44 020 7851 5000 | |
| mde@thecrownestate.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 | Royal Haskoning (UK Head Office) | |
| Phone | +44 (0)1733 334455 | |
| info@peterborough.royalhaskoning.com | ||
| 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 | Vattenfall Wind Power Ltd | |
| renewables@vattenfall.co.uk | ||
| Resource locators | ||
| Locator URL | Web address (URL) that links to the resource | https://www.marinedataexchange.co.uk/details/TCE-2106/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. | 2022-08-03 |
| Harvest date | The date which this record has been (re)harvested from the provider. | 2026-07-26 |
| Metadata date | The date when the content of this metadata record was last updated. | 2026-06-18 |
| 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 |