New answers tagged gps
Google Earth is pretty accurate for straight line distances, for the UK at any rate. I did a small test of this by plotting some grid points from an Ordnance Survey map on Google Earth, and using two-point paths to measure the distances between them. Each section should have been 10 km long. The sum of 24 such sections was 239.999 km, i.e. only one metre ...
Top 50 recent answers are included