MasterMap®

A large-scale, professional level, digital topographic map that covers Great Britain, which you can download within seconds. Available as a DXF map and other formats.
Freehold Boundaries

Land Registry ownership boundaries information for freehold properties. Available as an extra layer for your DXF mapping.
Building Heights

Dataset consisting of different height attributes for each building available for the OS MasterMap Topography Layer in CAD format such as DXF mapping.
1m Contours

Obtain an initial indication of a site's vertical position and characteristics with 1m contours as an extra layer to OS MasterMap DXF maps and other formats.
National Tree Map™

A unique, comprehensive database of location, height and canopy/crown extents for every single tree 3m and above in height, covering the whole of England and Wales. Available for DXF maps and other formats.
OS MasterMap® 3D

A stunning 3D visualisation of buildings and topography providing local urban context. Save time and money on modelling time.