OpenStreetMap
While trying the cloudmade map i have seen some failures in the map quality. Some tracks seems not connected. See the at the end for what i mean. The Road from Waalhaupten to Oberdiessen has no connection at Waalhaupten. That is a problem for routing. Next time i will try to edit the map to see how i can correct such failures.
Discussion
Comment from wieland on 27 April 2009 at 07:18
Testing routing is good, but it's easier to find these errors using
http://keepright.ipax.at/report_map.php
looking at almost-junctions, floating islands, intersections without junctions
For your example you can find a bunch of errors:
http://keepright.ipax.at/report_map.php?zoom=14&lat=47.96886&lon=10.81076&layers=B0T&ch30=1&ch40=1&ch50=1&ch60=1&ch70=1&ch90=1&ch100=1&ch110=1&ch120=1&ch130=1&ch150=1&ch160=1&ch170=1&ch180=1&ch190=1&ch200=1&ch210=1&ch220=1
Comment from Pixel83 on 27 April 2009 at 11:03
Wow, thanks for that link, that really helps finding bugs!
Comment from wieland on 27 April 2009 at 11:43
Yes I found many too :-)
Many of them I made myself :-(