I can’t figure out why I get holes in my isochrones when running PT but not with any other profile. I notice that it usually happens where there are roads marked as private, for example, near a school. However, I don’t get any holes when using the foot or bike profile.
I seem to be getting the same issue as well. Not sure what the cause is or how to fix it, though. Did anything work for you?
No, but I will run some tests today and see what can be done. From what I can tell, it’s often due to gated communities (private roads). However, that issue doesn’t occur for pedestrians (foot).