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[mkgmap-dev] Include the following patches into trunk -- Patch2 - do not merge lines at resolution 24 and 23 if --merge-lines is used

From Felix Hartmann extremecarver at gmail.com on Tue Mar 1 19:09:22 GMT 2011

merge-lines is as discussed quite problematic, because it happens after 
the routing notes are placed, and therefore causes some problems. The 
closer you zoom in, the bigger these problems, while the further you 
zoom out, the bigger the speed improvement of using this option (at 
resolution 24 and 23 it makes basically no difference) and the smaller 
the problems (22 vs 24 means 1/4 of the wrong distance for info popup or 
jumping map when panning).

There was a discussion about this - archive here: 

This patch is working pretty well and makes --merge-lines usable. I have 
been using it since back then without any probs. So for as long as 
merge-lines cannot be implemented before creation of the routing nodes 
(which according to the discussion is really difficult) this tiny patch 
is great.
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