Four-figure grid references are found as follows: First, write the eastings number of the bottom left corner of the square (eastings are found along the bottom of the map). The number will have ...

Ordnance Survey (OS) has released a new map of the Moon to celebrate the 50th anniversary of humans landing there. OS has been producing detailed maps of Great Britain for almost 230 years ...

A union has criticised plans to make almost 100 redundancies at mapping service Ordnance Survey. Prospect said laying off 95 ...

Features appear smaller on the map. This may be used to show larger areas or regions. Four-figure grid references locate a place or object within a grid square. Four-figure grid references are ...