logo separator

The --remove-short-arcs option is no longer needed

27
Dec

In the past you would get many "zero length arc" errors.

 SEVERE (RoadNetwork): 63240020.osm.gz: Road (...) contains zero length arc ...

These were not caused by bad map data, or something that you could do anything about. The solution was to give the --remove-short-arcs option. If you did not give that option, then you could get routing errors in addition to those error messages. This meant that the option was effectively required.

This has now been fixed and in the latest versions of mkgmap the option is no longer required and at some point in the future it will be removed altogether.

Posted by steve on 27 Dec 2012

Latest commits

  • mkgmap-r4767 raise minimum resolution of overview map to 13 to match the alignment of tiles produced by splitter with default resolution ....
    11 jun 2021
  • mkgmap-r4766 map-split.patch - fix possible "Problem writing line ..." message which caused data loss of huge polygons.
    11 jun 2021
  • mkgmap-r4765 rework roundabout checks (roundaboutchecks4.patch by Mike Baggaley).
    10 jun 2021
  • mkgmap-r4763 - fix bug in Coord.distToLineSegment(Coord a, Coord b), it returned Double.NaN when a and b are the same.
    08 jun 2021
  • mkgmap-r4760 minor performance tweak: only create node instance when it is needed.
    06 jun 2021
See more...