Mapping Data

Ordnance Survey Open Data – free to use mapping data from the Ordnance Survey available under the ‘Open Government’ License. Background mapping available at many scales plus a range of other useful datasets including Greenspace, Buildings, River Networks, Road Networks etc

Emapsite – Purchase mapping and other spatial data for just the area you need. An excellent site ideal for supply of mapping, DTM, geological and hydrological data for projects.

Landmark Information Group – Another excellent site for purchasing geodata particuarly historical mapping.

Bluesky Mapshop – Speclising in aerial and LIDAR imagery

Environmental Data

Natural England GIS Digital Bounday Datasets – All the for GIS boundary files for sites, habitats, and other information either as national datasets covering all of England or in 100km tiles for the larger datasets.

NatureScot – Extensive range of environmental datasets for Scotland

Northern Ireland DOE Data Download – Various digital datasets held by Northern Ireland Environment Agency are now available for download from this website.

Republic of Ireland EPA GIS Data Download – Environmental datasets for the Republic of Ireland available from the Irish Environmental Protection Agency.