On Fri, Aug 07, 2015 at 12:00:25PM +0200, Gerd Petermann wrote:
// also helps to produce a turn instruction when the main
// road bends sharply but the side road keeps close to the
// original heading
Oh, that would seem to be applicable for a scenario where you have a
grid of highway=residential, and among them a main road (say,
highway=tertiary) that is going like zig-zag within the grid. Could it
be that Garmin is not issuing a turn instruction in this case, when the
main road consists of a single object (with a sharp turn in it)?
AFAIR, there was another option for implementing support for
through_route relations, in a case where a main road goes zig-zag
through a village. Is it still present in the code base? Maybe it makes
this case of --adjust-turn-headings redundant?
Marko
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