OpenStreetMap-logo OpenStreetMap

Can someone explain this routing problem?

Skrevet af NE2 den 1 oktober 2012 på English

http://map.project-osrm.org/1r9 The obvious route is to follow I-80 all the way. But instead it gets off and follows surface roads across Indiana.

Could it be avoiding barrier=toll_booth? The exit where it gets off (SR 66) is missing this. But why would it avoid toll roads without the user telling it to do so, and why wouldn’t it be using the toll=* tag on the ways?

E-mail-ikon Bluesky-ikon Facebook-ikon LinkedIn-ikon Mastodon-ikon Telegram-ikon X-ikon

Diskussion

Kommentar fra iandees skrevet 2. oktober 2012 kl. 01:35

Looks like it’s fixed now.

Kommentar fra NE2 skrevet 2. oktober 2012 kl. 02:44

Yep, it’s fixed. I don’t see any recent edits along I-80 here, so the OSRM guys may have changed something.

Kommentar fra dcp skrevet 3. oktober 2012 kl. 18:10

This is a very interesting development and it works! I tested it from Bonn, Germany to Croydon, England. It is very usable! What I noticed is that the were a number of purple overlays which seem to indicate that a OSM data error hinders the correct routing.

Is this so?

Should I, as a contributor, try to correct these “errors”?

Kommentar fra NE2 skrevet 3. oktober 2012 kl. 19:18

Where are you seeing purple overlays? The only purple I see is the admin boundaries and the alternate route when you hover over the B at the top right of the route description: http://osrm.at/1sb

Kommentar fra dcp skrevet 4. oktober 2012 kl. 05:51

To NE2

I recalculated the route once again just now. No purple overlays. Unfortunately I did not take a snapshot of these purple overlays yesterday. It is just like your original post. NE2 registered something odd, iandees check and found nothing. Very strange indeed.

Anyway it is a very good tool and it should be accessible from the OSM Home Page, don’t you think?

Kommentar fra butrus_butrus skrevet 10. oktober 2012 kl. 22:09

You need to check the “small components” checkbox (where you choose the map) to see the purple overlays.

Kommentar fra NE2 skrevet 10. oktober 2012 kl. 23:02

Huh? Whatever these ‘small components’ are supposed to be, they’re certainly not clustered around the routing.

Log ind for at kommentere