1926 memorial tablet commemorating the 1786 beginning of ordnance survey mapping of britain led by william roy
memorial tablet of 1926 in hampton, middlesex, england marking the site of the base line that formed part of the first measurement by triangulation that was the basis for ordnance survey maps, the surveying led by major general william roy in 1786
Size: 5119px × 3427px
Location: roy grove, hampton, middlesex, england, britain, uk, europe
Photo credit: © Mick Sinclair / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: baseline, britain, british, england, english, europe, hampton, kingdom, mapping, memorial, ordnance, roy, survey, tablet, uk, united, william
