Attached is a map showing how my Ionic calculated the distance on a skiing trip. Notice how the 1km marks are placed longer and longer apart during the trip. Also notice that the first part and the last part of the trip follows pretty much exactly the same route, but there is an enormous difference between 1-2km and 5-6km. Very poor calculations by fitbit.
As there is no ski activity available, I have tried Walk, Hike and Run, but they all come up very short of my wife’s GPS watch (not Fitbit).
Anything I can do to improve the quality of these data?
