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EGS (International) Ltd was contracted by Centrica in 2011 to undertake a geophysical survey of the Lynn & Inner Dowsing (L&ID) Offshore Wind Farms and export cable route corridors (Figure 1) in order to determine the nature and distribution of broad scale sediment types and identify seabed features. This survey is the phase 1 of the third post-construction geophysical survey of the L&ID wind farms and was carried out in order to fulfil the FEPA licence requirements. Corresponding Centrica Document Title Lynn and Inner Dowsing Offshore Wind Farms : Year 3 Post-Construction Survey (2011) Phase 1 – Geophysical Survey Available Datasets and supporting documentation: 1. ESRI shapefiles(.shp); 2.Images(.tif, ) ; 3.tide(.tid); 4. Spreadsheet (xlsx) 5. Documents and Charts (.pdf); 6. Raw data (.all, .xtf, asvp).
Centrica Energy
Distribution by Centrica Renewable Energy Limited on a case by case basis
| Other details | ||
| Internal code | Internally assigned metadata identifier | 7286 |
| 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. | 2011, EGS, Lynn and Inner Dowsing, Year 3 Post-Construction Survey, Phase 1 - Geophysical 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. | 9322aa11-61d7-4edc-bd27-064b5d149150 |
| Resource Identifier | This is the code assigned by the data owner. | LID2011EGS3rdYearPostConstSurvey-Phase1 |
| 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 | 2011-10-12 |
| End date | This describes the date the resource ends. This may only be the year if month and day are not known | 2011-10-28 |
| Spatial resolution | This describes the spatial resolution of the dataset or the spatial limitations of the service. | 40 |
| 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'. | notPlanned |
| Abstract | The abstract provides a clear and brief statement of the content of the resource. | EGS (International) Ltd was contracted by Centrica in 2011 to undertake a geophysical survey of the Lynn & Inner Dowsing (L&ID) Offshore Wind Farms and export cable route corridors (Figure 1) in order to determine the nature and distribution of broad scale sediment types and identify seabed features. This survey is the phase 1 of the third post-construction geophysical survey of the L&ID wind farms and was carried out in order to fulfil the FEPA licence requirements. Corresponding Centrica Document Title Lynn and Inner Dowsing Offshore Wind Farms : Year 3 Post-Construction Survey (2011) Phase 1 – Geophysical Survey Available Datasets and supporting documentation: 1. ESRI shapefiles(.shp); 2.Images(.tif, ) ; 3.tide(.tid); 4. Spreadsheet (xlsx) 5. Documents and Charts (.pdf); 6. Raw data (.all, .xtf, asvp). |
| Lineage | Lineage includes the background information, history of the sources of data, data quality statements and methods. | This survey comprised of a comparison between the 2011 survey and the previous EGS 2010, EMU 2009 and EMU 2002 surveys which identified sediment distribution between the surveys to be generally similar with a general featureless classification of gravelly SAND to sandy GRAVEL The survey is split into the following categories: Phase 1 (Geophysical) A Multibeam echo sounder and side-scan sonar survey required to determine the nature and distribution of broad scale sediment types and identify seabed features across the wind farm sites and export cable corridors. (which is this report) And Phase 2 (Benthic) (which will be recorded as a different series) Benthic ecological sampling required to provide information on the post-construction benthic environment of the Lynn and Inner Dowsing Wind Farm sites. |
| Related keywords | ||
| Keyword | General subject area(s) associated with the resource, uses multiple controlled vocabularies | Hydrographic sidescan sonar |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Hydrographic multibeam echo | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | seabed | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | sediment | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Bathymetry | |
| 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 | Post-Construction monitoring | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Marine Sediments | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Marine Geology | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Geophysical | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Seafloor Topography | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Navigation | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Global Positioning Satellite System | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | sound velocity profiler | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Digital Elevation Model | |
| 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 | 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 | |
| Geographical coverage | ||
| North | The northern-most limit of the data resource in decimal degrees | 53.22 |
| East | The eastern-most limit of the data resource in decimal degrees | -0.5 |
| South | The southern-most limit of the data resource in decimal degrees | 53.11 |
| West | The western-most limit of the data resource in decimal degrees | -0.36 |
| 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 | |
| Position name | GIS and Data Manager | |
| Delivery point | Millstream East, First Floor | |
| Postal code | SL4 5GD | |
| City | Windsor | |
| Country | United Kingdom | |
| 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 | |
| Position name | GIS and Data Manager | |
| Delivery point | Millstream East, First Floor | |
| Postal code | SL4 5GD | |
| City | Windsor | |
| Country | United Kingdom | |
| Role | The owner is the person or organisation that owns the resource. | owner |
| Organisation name | Centrica Energy | |
| Position name | GIS and Data Manager | |
| Delivery point | Millstream East, First Floor | |
| Postal code | SL4 5GD | |
| City | Windsor | |
| Country | United Kingdom | |
| Role | The originator is the person or organisation who created, collected or produced the resource. | originator |
| Organisation name | EGS (International) Limited | |
| Position name | Project Surveyor | |
| Delivery point | 27 Woolmer Way | |
| Postal code | GU35 9QE | |
| City | Bordon | |
| Administrative area | Hampshire | |
| Country | UK | |
| URL | http://www.egssurvey.com/ | |
| Dataset constraints | ||
| Limitations on public access | Any restrictions imposed on accessing the resource such as the need to agree to certain licence conditions. | Distribution by Centrica Renewable Energy Limited on a case by case basis |
| Access constraints (code) | ISO restriction code chosen from ISO 19115-1 Codelist | otherRestrictions |
| Use constraints (code) | ISO restriction name chosen from ISO 19115-1 Codelist | otherRestrictions |
| Use constraints | Any restriction on the use of the resource such as the need to agree to certain licence conditions. | Distribution by Centrica Renewable Energy Limited on a case by case basis |
| Available data formats | ||
| Data format name | Format in which digital data can be provided for transfer | |
| Data version | Version of the digital format used | |
| Version info | ||
| Date of creation | The date that the resource was created. | 2011 |
| Metadata date | The date when the content of this metadata record was last updated. | 2015-03-23 |
| 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