OS MasterMap Topography Layer
OS MasterMap Topography Layer® is the most detailed and accurate view of Great Britain's landscape – from roads to fields, to buildings and trees, fences, paths and more.
OS MasterMap Highways Network - Roads
OS MasterMap® Highways Network is the most complete, detailed and accurate navigable road network dataset for Great Britain. It records the dimensions and accessibility of roads.
OS VectorMap Local
A highly-detailed, customisable, street-level map, OS VectorMap Local® shows fences, building outlines, paths and street names, for the accurate lie of the land.
OS Maps API
Accurate, up-to-date maps that offer the most convenient way to add detailed OS data to your application.
Ordnance Survey's addressing product, AddressBase® matches 29 million Royal Mail postal address to unique property reference numbers (UPRN), bringing a geographical dimension to the matched records.
OS MasterMap Water Network Layer
OS MasterMap® Water Network Layer offers one of the world’s most detailed, heighted water networks, showing the flow and precise course of every river, stream, lake and canal in Great Britain.
Our flagship address database, AddressBase® Premium gives you the most up to date, accurate information about addresses, properties and land areas.
Code-Point with polygons
Code-Point with polygons shows the notional shape of every postcode unit in Great Britain, and includes major buildings with multiple postcodes.
Along with Royal Mail PAF data, AddressBase® Plus gives you up-to-date local authority addresses, multi-occupancy addresses and OS MasterMap TOID references.