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instead of direct journey

map leads on highway approach

https://www.openstreetmap.org/directions?engine=osrm_car&route=49.45172%2C15.61132%3B49.45401%2C15.61137#map=18/49.45290/15.61177

I don't know how fix the error

asked 27 Mar '15, 10:40

CarlMB's gravatar image

CarlMB
31113
accept rate: 0%

edited 27 Mar '15, 10:42

aseerel4c26's gravatar image

aseerel4c26 ♦
32.6k18248554


I deleted the duplicate primary road and made a proper connection between the primary and trunk roads. Hope this works now, but it will take half a day or so until the routing engine updates the data.

permanent link

answered 27 Mar '15, 11:09

Frederik%20Ramm's gravatar image

Frederik Ramm ♦
82.5k927201273
accept rate: 23%

1

That's fine of course, but isn't the question rather "what is wrong" and "how to fix" instead of "fix it for me"? :-) Well, okay, now you have a good demo of it "should be this way", which is also good for learning (by comparing with the previous state, visible in the screenshots). Have a good mappy day, all!

(27 Mar '15, 11:16) aseerel4c26 ♦

It looks like the streets are overlapping here and there is a big arc in the trunk road. See this screenshot. For the screenshot demonstration I just have moved node 1025891128 to make it visible (it is marked in red in my screenshot). I did not save this.

Just moving this node to its correct place (somehow like this) should be enough to correct the routing.

Note: I seems like some turn restrictions are missing too – but that is not the main problem here.

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answered 27 Mar '15, 11:06

aseerel4c26's gravatar image

aseerel4c26 ♦
32.6k18248554
accept rate: 18%

edited 27 Mar '15, 11:11

Hi all,

For route queries and bugs use the following

routing@openstreetmap.org

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answered 28 Mar '15, 23:44

RAytoun's gravatar image

RAytoun
160359
accept rate: 0%

1

who serves this email address? is it a (public?) mailing list?

(29 Mar '15, 02:06) aseerel4c26 ♦
1

Yes, it is a public mailing list: https://lists.openstreetmap.org/listinfo/routing

Still there is no reason for not posting routing questions here, especially if broken data is involved.

(29 Mar '15, 09:29) scai ♦
1

And thus without knowing (think of all users not familiar with mailing lists), your email address and real name gets published ... no solution for me!!

(30 Mar '15, 18:18) stephan75

That is a very good and worrying point that will put a lot of people off using it. I am glad I raised the point only if it enabled this information to be revealed.

(30 Mar '15, 18:24) RAytoun

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question asked: 27 Mar '15, 10:40

question was seen: 2,786 times

last updated: 30 Mar '15, 18:24

NOTICE: help.openstreetmap.org is no longer in use from 1st March 2024. Please use the OpenStreetMap Community Forum