With the release of OS Terrain 5, we have added new height layers to the large scale OS Mastermap DXF/ DWG product
The new height layers are: Contours at 0.5m, 1m and 2m with a digital terrain model (grid of z values at 5m intervals)
Extended licence terms of 2 and 3 years are now available
To view the product and order please follow this link:
http://www.ukmapcentre.com/acatalog/mastermap_dxf_dwg.html