[mkgmap-dev] Commit r3748: AngleChecker: Reduce rounding error when calculating initial heading in compacted format (same problem as in RouteNode)

Version mkgmap-r3748 was committed by gerd on Thu, 12 Jan 2017 AngleChecker: Reduce rounding error when calculating initial heading in compacted format (same problem as in RouteNode) patch by Andrzej Popowski (modified) http://www.mkgmap.org.uk/websvn/revision.php?repname=mkgmap&rev=3748