69 datasets found
  1. Ordnance Survey: Open Data (3rd Party Data)

    • metadata.naturalresources.wales
    Updated Nov 18, 2017
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Ordnance Survey (OS) (2017). Ordnance Survey: Open Data (3rd Party Data) [Dataset]. https://metadata.naturalresources.wales/geonetwork/srv/api/records/EXT_DS122392
    Explore at:
    www:link-1.0-http--linkAvailable download formats
    Dataset updated
    Nov 18, 2017
    Dataset provided by
    Ordnance Surveyhttps://os.uk/
    Description

    This dataset is wholly owned by Ordnance Survey (OS) and licenced for use by Natural Resources Wales (NRW) via an open data licence issued by OS. OS open data products (OS OpenData) are a set of free digital maps of Great Britain, available for anyone to use, for any purpose. The maps include data on roads, rivers and boundaries. This dataset includes layers derived from those available from OS.

  2. n

    Land-Form Panorama from DIGIMAP

    • cmr.earthdata.nasa.gov
    Updated Apr 20, 2017
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    (2017). Land-Form Panorama from DIGIMAP [Dataset]. https://cmr.earthdata.nasa.gov/search/concepts/C1214584958-SCIOPS
    Explore at:
    Dataset updated
    Apr 20, 2017
    Time period covered
    Jan 1, 1970 - Present
    Area covered
    Description

    [from EDINA's description of Land-form PANORAMA data: "http://edina.ac.uk/digimap/description/products/panorama.shtml"]

    Land-Form PANORAMA is a digital representation of the contours from Ordnance Survey's 1:50 000 scale Landranger maps. Contours are at 10 metre vertical intervals together with breaklines, lakes, coastline and a selection of spot heights to the nearest metre. Digital contour accuracy values are typically better than 3 metres root mean square error.

    The Ordnance Survey has used the dataset to derive mathematically a digital terrain-model (DTM) dataset. The dataset consists of a grid of height values at 50 metre intervals interpolated from the contour data. Height values are rounded to the nearest metre. Accuracy varies according to the complexity of the terrain, from 2 metres in a hilly rural area to 3 metres in an urban lowland area. This data is only available for downloading to your machine.

    DTM data can be used for terrain analysis of lines of sight and in applications such as visual impact studies, drainage analysis, site planning.

  3. Ordnance Survey Basemaps (3rd Party Data)

    • metadata.naturalresources.wales
    Updated Feb 4, 2025
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Ordnance Survey (OS) (2025). Ordnance Survey Basemaps (3rd Party Data) [Dataset]. https://metadata.naturalresources.wales/geonetwork/srv/api/records/EXT_DS64566
    Explore at:
    www:link-1.0-http--linkAvailable download formats
    Dataset updated
    Feb 4, 2025
    Dataset provided by
    Ordnance Surveyhttps://os.uk/
    Time period covered
    Sep 1, 2014 - Jul 16, 2020
    Description

    Natural Resources Wales (NRW) holds copies of Ordnance Survey (OS) basemaps for the whole of Wales, in paper and digital format. NRW obtain much of it's OS data, initially, as part of the Public Sector Mapping Agreement (PSMA) and from 2020 as part of the Public Sector Geospatial Agreement (PSGA), which is a collective agreement between OS and the government.

  4. OS Open Map - Local

    • data.wu.ac.at
    atom feed, html
    Updated Feb 10, 2016
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Ordnance Survey (2016). OS Open Map - Local [Dataset]. https://data.wu.ac.at/schema/data_gov_uk/ODJkZmMxY2UtMmJkZC00ZTk0LTk1NDMtZWVjOTQ4ZWEwYTFm
    Explore at:
    html, atom feedAvailable download formats
    Dataset updated
    Feb 10, 2016
    Dataset provided by
    Ordnance Surveyhttps://os.uk/
    License

    Open Government Licence 3.0http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
    License information was derived automatically

    Area covered
    8dfb558bdeb7950d2e9a3403996ce3048514ec08
    Description

    The most detailed open data mapping product available, providing a backdrop for integrating and visualising analytical datasets. The product provides an enhanced level of detail for buildings - including the specific identification of functional sites such as hospitals and schools, and an extensive set of cartographic names optimised for digital styling and presentation.

  5. a

    CEH Digital River Network of Great Britain

    • hub.arcgis.com
    • data.catchmentbasedapproach.org
    Updated Aug 26, 2019
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    The Rivers Trust (2019). CEH Digital River Network of Great Britain [Dataset]. https://hub.arcgis.com/maps/fa739b218f99418eadc9b9bebbb10db8
    Explore at:
    Dataset updated
    Aug 26, 2019
    Dataset authored and provided by
    The Rivers Trust
    Area covered
    Description

    This is a view service of the CEH 1:50k rivers dataset. This is a river centreline network, based originally on OS 1:50,000 mapping. There are four layer: rivers; canals; surface pipes (man-made channels such as aqueducts and leats) and miscellaneous channels (including estuary and lake centre-lines and some underground channels).The dataset was produced within a long-term project of the Institute of Hydrology (now CEH) between the mid-1970s and the late 1990s. The project digitised, (either manually or using 'laser scanners') the "blue line" layer of the Ordnance Survey's 1:50,000 2nd series (Landranger) maps. The dataset consists of all the single blue lines from the source maps, plus centre-lines from double sided rivers, lakes and estuaries. All gaps in the source material have been closed, using local knowledge where necessary, to give a river network that is continuous from source to mouth

  6. o

    1972 OS 27 10K - Dataset - Open Data NI

    • admin.opendatani.gov.uk
    Updated Oct 9, 2024
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    (2024). 1972 OS 27 10K - Dataset - Open Data NI [Dataset]. https://admin.opendatani.gov.uk/dataset/1972-os-27-10k
    Explore at:
    Dataset updated
    Oct 9, 2024
    License

    Open Government Licence 3.0http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
    License information was derived automatically

    Description

    The primary objective from this project was to acquire historical shoreline information for all of the Northern Ireland coastline. Having this detailed understanding of the coast’s shoreline position and geometry over annual to decadal time periods is essential in any management of the coast.The historical shoreline analysis was based on all available Ordnance Survey maps and aerial imagery information. Analysis looked at position and geometry over annual to decadal time periods, providing a dynamic picture of how the coastline has changed since the start of the early 1800s.Once all datasets were collated, data was interrogated using the ArcGIS package – Digital Shoreline Analysis System (DSAS). DSAS is a software package which enables a user to calculate rate-of-change statistics from multiple historical shoreline positions. Rate-of-change was collected at 25m intervals and displayed both statistically and spatially allowing for areas of retreat/accretion to be identified at any given stretch of coastline.The DSAS software will produce the following rate-of-change statistics:Net Shoreline Movement (NSM) – the distance between the oldest and the youngest shorelines.Shoreline Change Envelope (SCE) – a measure of the total change in shoreline movement considering all available shoreline positions and reporting their distances, without reference to their specific dates.End Point Rate (EPR) – derived by dividing the distance of shoreline movement by the time elapsed between the oldest and the youngest shoreline positions.Linear Regression Rate (LRR) – determines a rate of change statistic by fitting a least square regression to all shorelines at specific transects.Weighted Linear Regression Rate (WLR) - calculates a weighted linear regression of shoreline change on each transect. It considers the shoreline uncertainty giving more emphasis on shorelines with a smaller error.The end product provided by Ulster University is an invaluable tool and digital asset that has helped to visualise shoreline change and assess approximate rates of historical change at any given coastal stretch on the Northern Ireland coast.

  7. o

    1974 OS 27 10K - Dataset - Open Data NI

    • admin.opendatani.gov.uk
    Updated Oct 9, 2024
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    (2024). 1974 OS 27 10K - Dataset - Open Data NI [Dataset]. https://admin.opendatani.gov.uk/dataset/1974-os-27-10k
    Explore at:
    Dataset updated
    Oct 9, 2024
    License

    Open Government Licence 3.0http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
    License information was derived automatically

    Description

    The primary objective from this project was to acquire historical shoreline information for all of the Northern Ireland coastline. Having this detailed understanding of the coast’s shoreline position and geometry over annual to decadal time periods is essential in any management of the coast.The historical shoreline analysis was based on all available Ordnance Survey maps and aerial imagery information. Analysis looked at position and geometry over annual to decadal time periods, providing a dynamic picture of how the coastline has changed since the start of the early 1800s.Once all datasets were collated, data was interrogated using the ArcGIS package – Digital Shoreline Analysis System (DSAS). DSAS is a software package which enables a user to calculate rate-of-change statistics from multiple historical shoreline positions. Rate-of-change was collected at 25m intervals and displayed both statistically and spatially allowing for areas of retreat/accretion to be identified at any given stretch of coastline.The DSAS software will produce the following rate-of-change statistics:Net Shoreline Movement (NSM) – the distance between the oldest and the youngest shorelines.Shoreline Change Envelope (SCE) – a measure of the total change in shoreline movement considering all available shoreline positions and reporting their distances, without reference to their specific dates.End Point Rate (EPR) – derived by dividing the distance of shoreline movement by the time elapsed between the oldest and the youngest shoreline positions.Linear Regression Rate (LRR) – determines a rate of change statistic by fitting a least square regression to all shorelines at specific transects.Weighted Linear Regression Rate (WLR) - calculates a weighted linear regression of shoreline change on each transect. It considers the shoreline uncertainty giving more emphasis on shorelines with a smaller error.The end product provided by Ulster University is an invaluable tool and digital asset that has helped to visualise shoreline change and assess approximate rates of historical change at any given coastal stretch on the Northern Ireland coast.

  8. Scanned images of BGS large scale geological maps

    • data.wu.ac.at
    • cloud.csiss.gmu.edu
    • +3more
    Updated Aug 18, 2018
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    British Geological Survey (2018). Scanned images of BGS large scale geological maps [Dataset]. https://data.wu.ac.at/schema/data_gov_uk/YzQxZTBmYjYtZmYxYS00MzQ5LWJlZDYtMzY3OWE4ODM4MGVm
    Explore at:
    Dataset updated
    Aug 18, 2018
    Dataset provided by
    British Geological Surveyhttps://www.bgs.ac.uk/
    Area covered
    33d68409c29cfede3561ad5a000d729ae00018bb
    Description

    Scanned images of Geological map 'Standards', manuscript and published maps produced by the Survey on County Series (1:10560) and National Grid (1:10560 & 1:10000) Ordnance Survey base maps. Current holdings over 41,000 maps for Great Britain. The majority of maps were scanned in 2004, any new maps produced are scanned and added to the collection.

  9. Strategi®

    • data.wu.ac.at
    atom feed, html
    Updated Feb 10, 2016
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Ordnance Survey (2016). Strategi® [Dataset]. https://data.wu.ac.at/odso/data_gov_uk/MzU3N2YyMzItMjUyYS00NDRiLWI0MmUtZmI0OTRlNWM4MTk2
    Explore at:
    html, atom feedAvailable download formats
    Dataset updated
    Feb 10, 2016
    Dataset provided by
    Ordnance Surveyhttps://os.uk/
    Area covered
    3998368c6adda3920eb48bb1e92f70a5b7df6041
    Description

    Strategi is detailed digital map data, ideal for applications requiring an overview of geographical information on England, Scotland and Wales. It is derived from the Ordnance Survey 1:250 000 scale topographic database and provides mapping for applications requiring a regional overview.

    Geographical features within Strategi are represented as vector (point and line) data, enabling you to link your business information to relevant features on the map for planning purposes and statistical analysis.

  10. Ireland Low Water Mark

    • koordinates.com
    csv, dwg, geodatabase +6
    Updated Mar 2, 2022
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Ordnance Survey Ireland (2022). Ireland Low Water Mark [Dataset]. https://koordinates.com/layer/114511-ireland-low-water-mark/
    Explore at:
    pdf, mapinfo mif, kml, csv, mapinfo tab, shapefile, geodatabase, dwg, geopackage / sqliteAvailable download formats
    Dataset updated
    Mar 2, 2022
    Dataset provided by
    Ordnance Survey Irelandhttps://tailte.ie/
    Ordnance Surveyhttps://os.uk/
    Authors
    Ordnance Survey Ireland
    License

    https://koordinates.com/license/attribution-4-0-international/https://koordinates.com/license/attribution-4-0-international/

    Area covered
    Description

    The Low Water Mark digital dataset is derived from relevant 6 inch and 25 inch Ordnance Maps. The alterations are in accordance with the Boundary Survey Acts Ireland, approved by the Chief Boundary Surveyor and signed off in Privy Council Orders. The dataset also includes changes to HWM brought about by subsequent Maritime Orders. This dataset is currently under review.

    This dataset is provided by Tailte Éireann – National Mapping Division.

  11. OS 1:50 000 Scale Colour Raster

    • data.wu.ac.at
    atom feed, html
    Updated Feb 10, 2016
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Ordnance Survey (2016). OS 1:50 000 Scale Colour Raster [Dataset]. https://data.wu.ac.at/odso/data_gov_uk/ZjkwNmViNGItZmFlNy00MjcxLWE0YWYtMWFhZGQyZjhmODk1
    Explore at:
    atom feed, htmlAvailable download formats
    Dataset updated
    Feb 10, 2016
    Dataset provided by
    Ordnance Surveyhttps://os.uk/
    Area covered
    372008c3e4795e000ba5c362a989805e0abf55fc
    Description

    1:50 000 Scale Colour Raster is Ordnance Survey’s definitive raster product, providing a complete digital view of the popular Landranger® paper map series. It comprises 815 tiles, each 20 km by 20 km, and offers clear detail on roads, footpaths, woods, water features, important buildings and height contours. All topographic features are joined across sheet edges, providing seamless coverage of the entire country.

  12. Counties and Unitary Authorities (May 2023) Boundaries UK BFC

    • geoportal.statistics.gov.uk
    • hub.arcgis.com
    Updated May 22, 2023
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Office for National Statistics (2023). Counties and Unitary Authorities (May 2023) Boundaries UK BFC [Dataset]. https://geoportal.statistics.gov.uk/datasets/counties-and-unitary-authorities-may-2023-boundaries-uk-bfc/about
    Explore at:
    Dataset updated
    May 22, 2023
    Dataset authored and provided by
    Office for National Statisticshttp://www.ons.gov.uk/
    License

    https://www.ons.gov.uk/methodology/geography/licenceshttps://www.ons.gov.uk/methodology/geography/licences

    Area covered
    Description

    This file contains the digital vector boundaries for Counties and Unitary Authorities, in the United Kingdom, as at May 2023.The boundaries available are: (BFC) Full resolution - clipped to the coastline (Mean High Water mark).Contains both Ordnance Survey and ONS Intellectual Property Rights.

    REST URL of Feature Access Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/Counties_and_Unitary_Authorities_May_2023_UK_BFC/FeatureServerREST URL of WFS Server –https://dservices1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/services/Counties_and_Unitary_Authorities_May_2023_UK_BFC/WFSServer?service=wfs&request=getcapabilitiesREST URL of Map Server –https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/Counties_and_Unitary_Authorities_May_2023_UK_BFC/MapServer

  13. W

    Preliminary Flood Risk Assessment Map (Cycle 2) – Humber River Basin...

    • cloud.csiss.gmu.edu
    • environment.data.gov.uk
    Updated Dec 23, 2019
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    United Kingdom (2019). Preliminary Flood Risk Assessment Map (Cycle 2) – Humber River Basin District [Dataset]. https://cloud.csiss.gmu.edu/uddi/dataset/preliminary-flood-risk-assessment-map-cycle-2-humber-river-basin-district
    Explore at:
    Dataset updated
    Dec 23, 2019
    Dataset provided by
    United Kingdom
    License

    http://reference.data.gov.uk/id/open-government-licencehttp://reference.data.gov.uk/id/open-government-licence

    Description

    This dataset consists of an interactive map (and supporting guidance) containing background information that informs how we understand flood risk across the Humber River Basin District. The map shows the River Basin District, component river basins and the coastline together with layers showing land use and topography.

    This dataset together with equivalent datasets for each River Basin District, supports the Preliminary Flood Risk Assessment for England report which has been written to meet the requirements of the Flood Risk Regulations (2009) - to complete an assessment of flood risk and produce supporting maps of river catchments. Attribution statement: Open Government Licence

    © Environment Agency copyright and/or database right 2018. All rights reserved. © Crown copyright and database rights 2018 Ordnance Survey 100024198 © Bluesky International Ltd/Getmapping PLC. Some features of this map are based on digital spatial data from the Centre for Ecology & Hydrology, British Antarctic Survey and British Geological Survey. © NERC (Centre for Ecology & Hydrology; British Antarctic Survey; British Geological Survey).
    Contains public sector information licensed under the Open Government Licence v3.0.

  14. Built Up Areas (December 2022) Boundaries GB BGG

    • geoportal.statistics.gov.uk
    • hub.arcgis.com
    Updated Dec 7, 2022
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Office for National Statistics (2022). Built Up Areas (December 2022) Boundaries GB BGG [Dataset]. https://geoportal.statistics.gov.uk/datasets/ons::built-up-areas-december-2022-boundaries-gb-bgg/about
    Explore at:
    Dataset updated
    Dec 7, 2022
    Dataset authored and provided by
    Office for National Statisticshttp://www.ons.gov.uk/
    License

    https://www.ons.gov.uk/methodology/geography/licenceshttps://www.ons.gov.uk/methodology/geography/licences

    Area covered
    Description

    This file contains the digital vector boundaries for built up areas in Great Britain as at December 2022. The built up area boundaries are generalised and created using an automated approach based on a 25m grid squares (BGG).This file has been created from OS Open Built Up Areas. Further information about this product can be found in our FAQ document or from Ordnance Survey’s product information page.

    Please note that this product contains both Ordnance Survey and ONS Intellectual Property Rights.

  15. a

    Countries (December 2024) Boundaries UK BGC

    • hub.arcgis.com
    • geoportal.statistics.gov.uk
    • +1more
    Updated Feb 11, 2025
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Office for National Statistics (2025). Countries (December 2024) Boundaries UK BGC [Dataset]. https://hub.arcgis.com/maps/ons::countries-december-2024-boundaries-uk-bgc-2
    Explore at:
    Dataset updated
    Feb 11, 2025
    Dataset authored and provided by
    Office for National Statistics
    Area covered
    Description

    This file contains the digital vector boundaries for Countries, in the United Kingdom, as at December 2024.The boundaries available are: (BGC) Generalised (20m) - clipped to the coastline (Mean High Water mark).Contains both Ordnance Survey and ONS Intellectual Property Rights.

    REST URL of Feature Access Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/Countries_December_2024_Boundaries_UK_BGC/FeatureServerREST URL of WFS Server –https://dservices1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/services/Countries_December_2024_Boundaries_UK_BGC/WFSServer?service=wfs&request=getcapabilitiesREST URL of Map Server –https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/Countries_December_2024_Boundaries_UK_BGC/MapServer

  16. Covid Infection Survey (December 2020) UK BFE

    • hub.arcgis.com
    • geoportal.statistics.gov.uk
    Updated May 5, 2023
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Office for National Statistics (2023). Covid Infection Survey (December 2020) UK BFE [Dataset]. https://hub.arcgis.com/datasets/ons::covid-infection-survey-december-2020-uk-bfe/about
    Explore at:
    Dataset updated
    May 5, 2023
    Dataset authored and provided by
    Office for National Statisticshttp://www.ons.gov.uk/
    License

    https://www.ons.gov.uk/methodology/geography/licenceshttps://www.ons.gov.uk/methodology/geography/licences

    Area covered
    Description

    This file contains the digital vector boundaries for Covid Infection Survey Geography, in the United Kingdom, as at December 2020.The boundaries available are: (BFE) Full resolution - extent of the realm (usually this is the Mean Low Water mark but in some cases boundaries extend beyond this to include off shore islands).Contains both Ordnance Survey and ONS Intellectual Property Rights.

    REST URL of Feature Access Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/Covid_Infection_Survey_Dec_2020_UK_BFE/FeatureServerREST URL of WFS Server –https://dservices1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/services/Covid_Infection_Survey_Dec_2020_UK_BFE/WFSServer?service=wfs&request=getcapabilitiesREST URL of Map Server –https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/Covid_Infection_Survey_Dec_2020_UK_BFE/MapServer

  17. E

    UKCEH digital river network of Great Britain (1:50,000)

    • catalogue.ceh.ac.uk
    • data-search.nerc.ac.uk
    Updated Dec 31, 2000
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    R.V. Moore; D.G. Morris; R.W. Flavin (2000). UKCEH digital river network of Great Britain (1:50,000) [Dataset]. https://catalogue.ceh.ac.uk/id/7d5e42b6-7729-46c8-99e9-f9e4efddde1d
    Explore at:
    Dataset updated
    Dec 31, 2000
    Dataset provided by
    NERC EDS Environmental Information Data Centre
    Authors
    R.V. Moore; D.G. Morris; R.W. Flavin
    Area covered
    Description

    This dataset comprises river centrelines, digitised from OS 1:50,000 mapping. It consists of four components: rivers; canals; surface pipes (man-made channels for transporting water such as aqueducts and leats); and miscellaneous channels (including estuary and lake centre-lines and some underground channels). This dataset is a representation of the river network in Great Britain as a set of line segments, i.e. it does not comprise a geometric network.

  18. a

    Counties (December 2024) Boundaries EN BFC

    • hub.arcgis.com
    • geoportal.statistics.gov.uk
    • +1more
    Updated Feb 10, 2025
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Office for National Statistics (2025). Counties (December 2024) Boundaries EN BFC [Dataset]. https://hub.arcgis.com/maps/ons::counties-december-2024-boundaries-en-bfc-2
    Explore at:
    Dataset updated
    Feb 10, 2025
    Dataset authored and provided by
    Office for National Statistics
    License

    https://www.ons.gov.uk/methodology/geography/licenceshttps://www.ons.gov.uk/methodology/geography/licences

    Area covered
    Description

    This file contains the digital vector boundaries for Counties, in England, as at December 2024.The boundaries available are: (BFC) Full resolution - clipped to the coastline (Mean High Water mark).Contains both Ordnance Survey and ONS Intellectual Property Rights.

    REST URL of Feature Access Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/Counties_December_2024_Boundaries_EN_BFC/FeatureServerREST URL of WFS Server –https://dservices1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/services/Counties_December_2024_Boundaries_EN_BFC/WFSServer?service=wfs&request=getcapabilitiesREST URL of Map Server –https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/Counties_December_2024_Boundaries_EN_BFC/MapServer

  19. a

    National Forest Inventory England 2013

    • hub.arcgis.com
    • dtechtive.com
    • +1more
    Updated Oct 2, 2018
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    mapping.geodata_forestry (2018). National Forest Inventory England 2013 [Dataset]. https://hub.arcgis.com/documents/54dcd2687dfb419980fa0a3fa88ae768
    Explore at:
    Dataset updated
    Oct 2, 2018
    Dataset authored and provided by
    mapping.geodata_forestry
    Description

    The NFI definition of woodland is a minimum area of 0.5 hectares under stands of trees with, or with the potential to achieve, tree crown cover of more than 20% of the ground. Areas of young trees, which have the potential to achieve a canopy cover of more than 20%, will also be

    interpreted as woodland and mapped. The minimum width for woodland is 20 m, although where woodlands are connected by a narrow neck of woodland less than 20 m wide, the break may be disregarded if less than 20 m in extent.

    Intervening land classes such as Roads - all 'tarmac' roads should be excluded from the woodland area, but internal forest tracks, farmers tracks, rides etc. will be included as part of the woodland if < 20m wide.

    Rivers - where the gap in woodland is 20m then rivers will be excluded from the woodland area.

    Power lines etc. - where the gap in woodland is 20m then power lines will be excluded from the woodland area.

    Railways - all normal gauge railways should be excluded from woodland Scrubby vegetation" is included within this survey where low woody growth seems to dominate a likely woodland site. The definition of an open area is any open area that is 20m wide and 0.5 ha in extent and is completely surrounded by woodland.

    The woodland boundaries have been interpreted from colour aerial orthophotographic imagery. For the base map, photographic images aimed to be no older than 3 years at the time of mapping (i.e. areas mapped in 2007 would

    be based on photographs that were ideally taken no earlier than 2004). As the map is be the basis for a longer rolling programme of sample field surveys it has been necessary to develop procedures to update the map to the

    date of the field survey, currently 2011, for the purpose of reporting on the current phase.

    The map is continually updated on an annual basis. These updates will are achieved by a combination of remote sensing and updated aerial imagery analysis for changes in the woodland structure and with reference to

    available new planting information from grant schemes and the FE sub-compartment database. Ordnance Survey MasterMap® (OSMM) features have been used as a reference for capturing the woodland

    boundaries. OSMM is the most up to date large-scale digital map of GB providing a seamless database for 1:1250, 1:2500 and 1:10000 survey data. All woodland (both urban and rural, regardless of ownership) which is 0.5ha or greater in extent, with the exception of Assumed woodland or Low density areas that can be 0.1ha or greater in extend, as been mapped Woodland that is less than 0.5ha in extent will not be described within the dataset but will be included in a separate sample survey of small woodland and tree features. The primary objective is to create a new digital map of all woodland in Great Britain using O.S.MasterMap features as boundaries where appropriate. The map shows the extent of all woodland of 0.5 ha.Woodland categories are defined by IFT (Interpreted Forest Type) values. Detailed Woodland categories are:

    Broadleaved

    Conifer

    Felled

    Ground Prepared for New Planting

    Mixed - predominantly Broadleaved

    Mixed - predominantly Conifer

    Young Trees

    Coppice

    Coppice with Standards

    Shrub Land

    Uncertain

    Cloud or Shadow

    Low Density

    Assumed woodland

    Failed

    Windthrow/Windblow

    Non woodland categories are defined by the IOA (Interpreted Open Area) values. Detailed Non woodland categories are:

    Agriculture land

    Bare area

    Grass

    Open water

    Other vegetation

    Power line

    Quarry

    River

    Road

    Urban

    Windfarm

  20. Index of Place Names (July 2016) in GB (Table)

    • geoportal.statistics.gov.uk
    • hub.arcgis.com
    Updated Dec 13, 2017
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Office for National Statistics (2017). Index of Place Names (July 2016) in GB (Table) [Dataset]. https://geoportal.statistics.gov.uk/datasets/31c0fb8805524ff982538022a0ba46bc
    Explore at:
    Dataset updated
    Dec 13, 2017
    Dataset authored and provided by
    Office for National Statisticshttp://www.ons.gov.uk/
    License

    https://www.ons.gov.uk/methodology/geography/licenceshttps://www.ons.gov.uk/methodology/geography/licences

    Description

    This file contains the digital points for the Index of Place Names in Great Britain as at July 2016. Contains both Ordnance Survey and ONS Intellectual Property Rights.REST URL of ArcGIS for INSPIRE Feature DownloadService – https://dservices1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/services/Index_of_Place_Names_in_Great_Britain_July_2016_/WFSServer?service=wfs&request=getcapabilitiesREST URL of Feature Access Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/Index of Place Names in Great Britain (July 2016)_new/FeatureServer

Share
FacebookFacebook
TwitterTwitter
Email
Click to copy link
Link copied
Close
Cite
Ordnance Survey (OS) (2017). Ordnance Survey: Open Data (3rd Party Data) [Dataset]. https://metadata.naturalresources.wales/geonetwork/srv/api/records/EXT_DS122392
Organization logo

Ordnance Survey: Open Data (3rd Party Data)

Unitary Authorities Wales.lyr | Mapiau sylfaenol yr Arolwg Ordnans: Data agored (Data 3ydd Parti) | OS Open Names.lyr | OS Open Roads.lyr | OS Open Rivers.lyr | OS Open Greenspace.lyr | OS VML carto.lyr | OS Open Raster.lyr | OS Open greyscales.lyr | OS Open carto.lyr | OS Open Background.lyr

Explore at:
www:link-1.0-http--linkAvailable download formats
Dataset updated
Nov 18, 2017
Dataset provided by
Ordnance Surveyhttps://os.uk/
Description

This dataset is wholly owned by Ordnance Survey (OS) and licenced for use by Natural Resources Wales (NRW) via an open data licence issued by OS. OS open data products (OS OpenData) are a set of free digital maps of Great Britain, available for anyone to use, for any purpose. The maps include data on roads, rivers and boundaries. This dataset includes layers derived from those available from OS.

Search
Clear search
Close search
Google apps
Main menu