Challenge accepted.
Don't fall for it. He'll come up with some nonsense about not being a perfectly straight line because you need to avoid walking into trees or other obstacles.
Who's "he"? The cat's mother? I'm offended.
I think we are clear that I dont plan to cut down ever tree so that I may continue on a constant heading/direction in more or less a straight path.
no one would argue that going arround a tree makes the test less valid. We are not testing straight lines we are testing non landmark based navigation while maintaing a constant heading/path. Deviation for obstacles requires lots of directional changes and only makes the task of walking a straight line through a forrest even harder to accomplish.
Given that I have always asumed I knew what direction and how far I have walked, but never tested it, I am interested to see the result. Though i am having a hard time figuring out how I will properly be able to demonstrate the results here (either way they come out) on the FES.
I will have to figure out how to plot my planned course along side mt traveled course. Also I will have to know the start and stop coordinates of both paths, and be able to show them here.