The choice of vehicle affects the gps signal (?!)


Thank you for your opinion.
I think that here “50/50”.


i always seem to get the same results. when i use my garmin glo underneath the windscreen the lines come out really neat:

then when walking it goes all over the place (these lines should be pretty much in the same place)

i usually have it in my hand or pocket when walking though so that might not help but im presuming the speed you are going in a car lets the app or gps device predict a lot better where you are going to be in a second or two