On 26-Jun-08, at 9:26 AM, Pradeepto Bhattacharya wrote:
measure it
That might be possible ( if at all ) if I am doing nothing
else but mapping, but not when I am on my morning/evening walk or just going from one place to another in a vehicle/train/whatever ( and mapping on the sidelines ) and can't stop to do such measurements.
if you cant, dont - go do something else and leave mapping to people with more commitment