Ordnance Survey Great Britain

Of ordnance, (which until 1855 was a separate organisation). Here at ordnance survey, we’re responsible for mapping great britain, which is why we don’t make maps of northern ireland. The os route map great britain shows all key road, rail and sea connections and is perfect for planning driving holidays and days out, or just to discover all those out of the way places.

Here at ordnance survey, we’re responsible for mapping great britain, which is why we don’t make maps of northern ireland. A provisional edition of the 1:10,560 map on national grid sheetlines was introduced in 1953. Some publishers are giving free access to online materials during the corona virus outbreak — find and access many of these resources through discover.

Os mastermap® topography layer is the most detailed complete and current view of great britain’s landscape, allowing you to make location based decisions about your assets, risks and services.

This series consists of several series of geographical section, general staff (gsgs) maps showing the military grids used before and during the second world war overprinted on ordnance survey maps. Position vector transformation (geog2d domain) area of use: In 1763, 1766 and 1783 roy made proposals for an official survey of britain, Getting the most out of your os data using arcgis.