Re: [mkgmap-dev] Commit: r1377: Limit length of lines to work around problems when subdividing long lines.

Hi Felix,

I am not sure which of todays changes is responsible, but routing in Mapsource became a lot worse! Often I get routes 10-30% longer or on less priorised ways than before, this is a drastic example but happens on every 10 route:

Yellow route is old SVN 1773, pink is newest SVN version (yellow is 17.8km and 33 minutes, pink is 26.5km and 56 minutes):

Please try increasing the values of MAX_ARC_LENGTH and MAX_LINE_LENGTH and see if that improves things. I would not expect MAX_LINE_LENGTH to make a difference as that only influences lines not routable ways. If the reduction in MAX_ARC_LENGTH is causing your routing to become worse, that's going to conflict with the issue Marko reported. Cheers, Mark