How close must parallel tracks be

[squirrel]

For them to be reconized as parallel tracks?

I have a track in which the same trail is transversed three times.

Making a network joined two of the tracks. I would like the third to be included, at least until it does branch off.

How would, or should, I move a segment of track?

[Krein]

Try increasing the "Reduction strength" slider.  This is a measure of how close two parallel tracks must be to each other (in terms of their maximal minimum distance which is called the Hausdorff distance).  See if that works.

Thanks.

[squirrel]

Well, since the dataset I would perform this on is the same that reproduces the access violation reported yesterday I'll wait to see what becomes of that.

When I did try playing with the strength sliders (only to 99) there was:
no difference
access violation
'hang'

BTW: The dataset is winging its way to you as I type this.