[mkgmap-dev] Reduce road class/speed when road is narrow

Mon Oct 12 22:12:57 BST 2009

I want to dissuade my gps from using very narrow roads (for car routing)
so one way of doing that is to reduce the road class and/or speed if the
road is narrower than some threshold. I can easily imagine how to do
that in mkgmap using some new Java code but I suspect that it could be
done using style rules (of which I know nothing). Is that possible?

Thanks,

Mark