Overview

In order to access these services you must be in possession of a national licence for the data from the OS which covers the relevant datasets

The OS Vector Map Local 'Carto' base map is designed to be used as background mapping providing a seamless map view from small to large scales with a consistent cartographic representation. 

The sources of data are Ordnance Survey Vector Map District data for small and mid-scales and Vector Map Local for largest scales. The currency of the data is; 

• Vector Map District - 11/2022 
• Vector Map Local - 01/2023
• Open Greenspace - 10/2022
• OpenRivers - 10/2022

The coverage of the map service is GB.
The map projection is British National Grid. 
The map service is cached down to 1:1,250, but can be viewed at an additional level of detail at 1:625 scale. 

Updated: 06/03/2023