Ordnance Survey OS MasterMap Topographic Layer is a highly accurate, flexible resource covering nationally some 400 million man-made and natural features, from fields to pillar boxes.
This powerful resource is given greater richness by adding aerial imagery. Unlike a conventional map, aerial photography makes it possible to see what is actually on the ground and this enables users to pick out prominent features, which might range from old industrial buildings to tree belts, brooks, ponds and even archaeological features which were previously unknown.
Full GB coverage.
|Mapping type||Derived from vector formats extracted from the National database and aerial imagery.|
|Style||Detailed mapping to property level with added visual content through aerial imagery.|
|Used in||Planning applications and land and property investigation, development and management|
|Can be put into||Reports, design drawings, CAD software and GIS systems depending on format and licence purchased|
|Combinations||This product represents an excellent combination of products but users may also wish to consider including height information or other site specific data.
Some users prefer to purchase a wider area of aerial imagery and height information separately in order to provide a more cost effective indication of the site surroundings whilst maintaining the detailed topographic mapping in the core area of interest.
|Available as||PDF, PDF (layered) and DXF+TIFF raw data components|
|Cannot||... be used outside of the terms of licence|
|Also consider||Independent mapping components and height data.|
Ordnance Survey MasterMap
The most detailed, current and comprehensive map dataset of Great Britain
Ordnance Survey MasterMap + Contours
Add depth to your information by combining the most detailed mapping from Ordnance Survey with height information.
Ordnance Survey MasterMap + Aerial Imagery + Contours
Get complete site information using OS MasterMap with height information in contour format and Aerial Imagery