Just a thought... could this also explain why I sometimes get told to "keep left" at an exit on a straight motorway, which is a redundant way of saying "do not take the exit"? I haven't been able to discover any logic related to the tagging or the geometry in the OSM data.
Colin On 2013-11-18 22:43, GerdP wrote: > Hi all, > > I've coded a replacement for the removeShortArcsByMergingNodes() method, > called removeWrongAngles(). > It also replaces the code to beautify roundabouts. > Function: > 1) remove zero length arcs and > 2) remove wrong angles caused by rounding to map units > (both only in roads and the overlaying lines). > Up to now, the method accepts errors in angles of up to 30°, maybe > this is going to change. > > The problem with the wrong angles occurs very often in > roundabouts, but also in other places (causing zig-zagging) > It still removes extremely short ways (when all points are rounded > to the same point in map units) > > Please let me know what you think about it. > > Gerd > > -- > View this message in context: > http://gis.19327.n5.nabble.com/r2829-in-the-high-prec-coord-branch-tp5786060.html > [1] > Sent from the Mkgmap Development mailing list archive at Nabble.com. > _______________________________________________ > mkgmap-dev mailing list > [email protected] > http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev [2] Links: ------ [1] http://gis.19327.n5.nabble.com/r2829-in-the-high-prec-coord-branch-tp5786060.html [2] http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
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