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- Published by:
- Ordnance Survey
- Last updated:
- 16 April 2025
OS MasterMap Topography Layer is the most detailed and accurate view of Great Britain's landscape. It includes features representing the manmade and natural environment, including: roads, tracks...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 26 November 2025
Dataset contains Terrestrial laser scanner (TLS) and CT scan data collected during fieldwork on a small gravel-bed river. TLS data show the river bed surface topography collected at five intervals...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 16 February 2025
Satellite-derived data and data used for satellite data validation from the SWOT-UK project. Validation sea level elevation data are from tide gauges re-referenced to ETRS89 (WGS84) This data...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
[This dataset is embargoed until February 2, 2026]. For the Bislak River, the Philippines, this dataset contains: (i) topography and orthoimagery in 2019 and 2020; (ii) Digital Elevation Models...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 07 January 2026
The data is from four three-component broadband seismometers deployed along the lower east rift zone during the 2018 Kilauea eruption for four months. The instruments were deployed towards the end...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 26 November 2025
These data are input files for CAESAR-Lisflood (CL), a numerical hydrodynamic-landscape evolution model. These files were created to support coupled hydrodynamic-landscape evolution modelling to...
- Published by:
- Natural England
- Last updated:
- 09 October 2025
OS Ponds (taken from the MasterMap Topography layer) that have a matching pond survey (Clean Water for Wildlife of Priority Ponds) within their geometry, or within 30m of their edge. Attribution...
- Published by:
- Natural England
- Last updated:
- 10 February 2016
Emu Limited was commissioned by Natural England to carry out an acoustic and ecological survey of the subtidal zone (areas below the Mean Low Water mark) within the Solent Maritime Special Area of...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 20 July 2024
The purpose of this survey of Loch Eriboll sea caves, undertaken on the 4th and 5th August 2015, was as a contingency while sheltering from strong winds on route to survey caves within the St....
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 16 June 2025
The purpose of this survey of Loch Eriboll sea caves, undertaken on the 4th and 5th August 2015, was as a contingency while sheltering from strong winds on route to survey caves within the St....
- Published by:
- OpenDataNI
- Last updated:
- 01 December 2018
Pre-works LIDAR survey of the topography on the line of the proposed road.
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 20 July 2024
The purpose of this survey of North Rona SAC sea caves, undertaken on the 18th August 2015, was to initiate site condition monitoring (SCM). The objectives of SCM were to establish a baseline...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 16 June 2025
The purpose of this survey of North Rona SAC sea caves, undertaken on the 18th August 2015, was to initiate site condition monitoring (SCM). The objectives of SCM were to establish a baseline...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 10 September 2024
A seabed and sub-seabed survey covering the site was performed in 2007. Based on the acquired survey data the seabed topography and the shallow geology and stratigraphy within the site are...
- Published by:
- Ordnance Survey
- Last updated:
- 16 April 2025
OS MasterMap Topography Layer – Building Height Attribute shows building height properties to help manage assets, plan works and visualise urban density.
Building Height Attribute is an...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 20 July 2024
The purpose of this survey of St. Kilda SAC sea caves, undertaken between the 15th and 17th August 2015, was to initiate site condition monitoring (SCM). The objectives of SCM were to establish a...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 16 June 2025
The purpose of this survey of St. Kilda SAC sea caves, undertaken between the 15th and 17th August 2015, was to initiate site condition monitoring (SCM). The objectives of SCM were to establish a...
- Published by:
- London Borough of Waltham Forest
- Last updated:
- 31 October 2024
Public Rights of Way (PRoW) for the London Borough of Waltham Forest. The paths have been snapped to Ordnance Survey MasterMap Topography data where possible and made available under the...
- Published by:
- Natural England
- Last updated:
- 09 October 2025
Lakes (taken from the MasterMap Topography layer hydrology>static water) that meet one or more priority habiat critera. Attribution statement: © Natural England [year]
© Crown Copyright and...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 20 July 2024
The aim of this study was to initiate site condition monitoring (SCM) of the littoral and sublittoral reefs and sea caves within the Mousa SAC. The purpose of this SCM is: 1) to establish a...