DiGMapGB-250

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Dataset Description:

Generalised digital geological map data based on BGS’s bedrock-only maps at 1:250,000 scale. Data and lithostratigraphic re-classification are derived from maps published between 1977 and 1993.

Themes included in the BGS Geology 250k | DiGMapGB-250 dataset:

  • Bedrock geology
  • Linear features (faults only)

Dataset Thumbnail:

 

Dataset Specification:

Product Name

BGS Geology 250k | DiGMapGB-250

Data Provider

British Geological Survey (BGS)

Scale

1:250,000

Coverage

Great Britain (complete)

Data Structure

Vector (polylines and polygons)

Format(s)

Esri Shapefile, Esri File GeoDatabase, MapInfo TAB, MID/MIF, Autodesk DWG, OGC KML, OGC GML, CSV (attribute data only)

Uses

Large scale, site-level applications

BGS Themese

Bedrock geology, Linear features

Licencing

BGS Licence

Update Frequency

Periodically

 

Dataset Resources:

Product site
Information and Guidance (pdf)