Open Sparrow0hawk opened 1 year ago
The video didn't upload (sometimes GH flakes on this); could you retry please? I got something like this, but not sure if that's the problem you mean:
Yeah i'm retrying to little avail but what you've got there is exactly what i'm describing.
https://www.openstreetmap.org/way/360545734#map=19/53.95714/-1.09164 The footpath goes under City Walls here, according to OSM. We route based on the graph connectivity, not on a planar graph. We could possibly detect when a route interacts with bridges/tunnels like this. But what should we do to explain?
But what should we do to explain?
I am not entirely sure at this stage, something to have a think on
Observed a user doing this during testing session. It wasn't super clear to the user why this happened but on actually looking at the map it makes sense (two footpaths cross one over the other).
Steps to reproduce
Behaviour
You get the behaviour shown because the footpath on the walls is elevated and not directly reachable on the route sketched. What we've got here is the correct behaviour I believe but it wasn't clear to a user.
https://github.com/acteng/atip/assets/20887250/8b5999e7-4da5-4d82-b74d-f1e94430ffea