by mauricep » Sun Aug 18, 2013 4:42 am
Whilst running with OMB-plugin courses I get frequent "off course" alerts with my forerunner 910xt, even when I am still on the course. After some researching I suspect the problem is not with the forerunner, but with the density of the track points.
OMB's plugin has the default value for "Creat track points at least every..." set at 400m. When I create a straight line course on Garmin Connect I get track points every 15m or so. Quite a difference.
I am now going to try 50m intervals and see if it works better. Any views on what the best number of trackpoints is?
Perhaps the Waypoint and Courses default should be reduced?
Maurice