OS maps show physical and human features as symbols. This makes the maps easier to read. Each OS map has a key to show what the symbols mean. Large-scale maps - 1:1,250, 1:2,500 and 1:10,000. Features ...

Large-scale maps - 1:1,250, 1:2,500 and 1:10,000. Features appear larger on the map. This may be used for individual towns and cities. Small-scale - 1:25,000, 1:50,000 and 1:100,000. Features appear ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

A new icon will be displayed on Ordnance Survey maps so that hikers and orienteers can adjust their compasses after magentic North shifted east of grid North for the first time since their charts ...

They’re the chaps who put Britain on the map — literally. But in an age of sat-navs and couch potatoes, will there still be a place for the unsung heroes of the Ordnance Survey? Nothing sneaks past ...