Ordnance Survey's Scott Sinclair added, "As an organisation, we are constantly updating our maps of Great Britain, mak-ing changes to the landscape on a daily basis.

Ordnance Survey, the UK's official map maker, is seeking a tech supplier to help it obtain and manage data from utilities ...

Inaccuracies and errors relating to Welsh names on online maps have left one historian "incensed". Nia Powell has called for responsibility for mapping Wales to be placed with the Welsh government ...

But Ordnance Survey experts have now declared that it is in fact only the third highest in Wales - by almost 200 feet. Bwlchgwyn, near Wrexham, even has road signs at either end of the village ...

Despite these gripes, the Ordnance Survey’s progress continued unhindered until on January 1 1870, the last remaining sheet of the First Series of maps of England and Wales was finally published.

Sixty-seven Ordnance Survey men died in WW1. This group of 32 men were wounded When World War One broke out, map-makers were posted overseas to replace existing French maps, which were too small ...

Britain's Ordnance Survey is planning to roll out a new colour palette for its maps which enables those with colour blindness to use them.. Colour blindness, or colour vision deficiency (CVD ...

Nia Powell has called for responsibility for mapping Wales to be placed with the Welsh government, rather the Ordnance Survey (OS), a UK government agency.