4th July 2014, 01:08 PM
If its spot locations try using hand held GPS devices in conjunction with google earth.
You can also convert long and lattitude from google earth into NGR's with http://www.ordnancesurvey.co.uk/gps/transformation for instance.
You can also convert long and lattitude from google earth into NGR's with http://www.ordnancesurvey.co.uk/gps/transformation for instance.