Results for "versions" - National Data Library

BGS Geology 250k version 4

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

Data identifying landscape areas (shown as polygons) attributed with geological names. The scale of the dataset is 1:250 000, providing a generalised geology. Onshore coverage is provided for all...

Mineral resource polygons Wales version 1

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

The British Geological Survey (BGS) was awarded a grant from the Welsh Assembly Government Aggregates Levy Fund in 2009 to provide a comprehensive, relevant and accessible information base to...

GeoSure soluble rocks version 8

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

This dataset provides an assessment of the potential for dissolution within a geological deposit. Ground dissolution occurs when certain types of rock contain layers of material that may dissolve...

GeoSure collapsible deposits version 8

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

The Collapsible Ground dataset provides an assessment of the potential for a geological deposit to collapse (to subside rapidly) as a consequence of a metastable microfabric in loessic material....

GeoSure compressible deposits version 8

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

This dataset provides an assessment of the potential for a geological deposit to compress under an applied load, a characteristic usually of superficial deposits such as peat or alluvium. Some...

Digital Geological Map Data of Great Britain - 25k (DiGMapGB-25) Mass Movement version 2

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

Data identifying landscape areas (shown as polygons) attributed with geological names. The scale of the data is 1:25 000 scale. Onshore coverage is partial and BGS has no intention to create a...

BGS Geology - 10k (DiGMapGB-10) Artificial version 2

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

Data identifies landscape areas (shown as polygons) attributed with type of artificial or man-made ground. It indicates areas where the ground surface has been significantly modified by human...

BGS Geology - 10k (DiGMapGB-10) Linear version 2

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

Linear features (shown as polylines) represent seven classes of geological structural features e.g. faults, folds or landforms e.g. buried channels, glacial drainage channels at the ground or...

BGS Geology - 10k (DiGMapGB-10) Bedrock version 2

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

Data identifying landscape areas (shown as polygons) attributed with geological names and rock type descriptions. The scale of the data is 1:10 000 scale providing bedrock geology. Onshore coverage...

Digital Geological Map Data of Great Britain - 50k (DiGMapGB-50) SURFACE Version 6.19

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

The data overlays superficial polygons on bedrock polygons giving a representation of the geology at the surface. Sourced from 1:50000 DiGMapGB-50 Version 6 where available, augmented by additional...

BGS Geology - 10k (DiGMapGB-10) version 2

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

Data identifying landscape areas (shown as polygons) attributed with geological names. The scale of the data is 1:10 000 scale. Onshore coverage is partial with approximately 30% of England,...

Historic grassland survey data with contemporary spatial habitat data for semi-natural grasslands across England version 2

Published by:: Environmental Information Data Centre
Last updated:: 14 May 2026

This dataset compares historic grassland survey data with contemporary spatial data of habitats in England. The National Vegetation Classification (NVC) community and grassland type were determined...

BGS Geology 250k Bedrock version 4

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

Data identifying landscape areas (shown as polygons) attributed with geological names and rock type descriptions. The scale of the data is 1:250 00, providing a generalised geology. Onshore...

BGS Geology 250k Linear version 4

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

Data identifying linear features representing geological faults at the ground or bedrock surface (beneath superficial deposits). The scale of the data is 1:250 000, providing a generalised set of...

Aquifer Designation Dataset for Wales version 2

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

This dataset classifies bedrock and superficial geologic units according to their aquifer designation - Principal Aquifers, Secondary Aquifers (Secondary A, Secondary B, and Secondary...

Aquifer Designation Dataset for England version 2

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

This dataset classifies bedrock and superficial geologic units according to their aquifer designation - Principal Aquifers, Secondary Aquifers (Secondary A, Secondary B, and Secondary...

BGS Geology 50k Superficial version 9

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

Data identifying landscape areas (shown as polygons) attributed with geological names and rock type descriptions. The data is presented at 1:50 000 scale. Onshore coverage is provided for England,...

BGS Geology 50k Linear version 9

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

Linear features (shown as polylines) in BGS Geology 50k are used to portray geological features and concepts that are normally depicted on maps in linear form, rather than polygonal form. The data...

BGS Geology 50k Bedrock version 9

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026