8th August 2007, 02:33 PM
Thanks Hosty, that makes sense - it was the reference to GPS that made me wonder (hand held or diff?) plus I thought I've seen here that MD's are usually (or sometimes) asked to record to a greater accuracy, 10 or 12 figure grid refs. Again, I have no axe to grind - not even a palstave - and I'm not criticising anyone, a genuine thirst for knowledge!
You don't know what you've got till it's gone.
You don't know what you've got till it's gone.