[talk-ch] pedestrian routes in Sion

Hello

There seems to be quite a mess with pedestrian paths in Sion. The main problem is that pedestrian paths are almost not connected to the road network. This results in very weird pedestrian routes like:

http://www.openstreetmap.org/directions?engine=graphhopper_foot&route=46...

I tried fixing things but did not manage to insert missing shared points between crossing lines using the openstreetmap.org/edit editor.

Can somebody help fixing that?

And in general: Please be aware of pedestrian routing when editing pedestrian ways.

Thanks Christian