Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

IntersectionDetection fails if way has duplicated nodes #23

Open
buma opened this issue Jun 24, 2016 · 0 comments
Open

IntersectionDetection fails if way has duplicated nodes #23

buma opened this issue Jun 24, 2016 · 0 comments

Comments

@buma
Copy link
Contributor

buma commented Jun 24, 2016

If node ID appears twice in same way it is added to intersectionNodes the second time it appears. Because of this in R5 zero length edge is created between those two nodes.

In OTP it was first checked if nodes have same ID or same lat/lon and were added only if level was different.
@buma buma changed the title IntersectionDetection creates useless 0 length edges if way has duplicated nodes IntersectionDetection fails if way has duplicated nodes Jun 24, 2016
buma added a commit to buma/osm-lib that referenced this issue Jul 4, 2016
@buma
IntersectionDetection works on ways with duplicate nodes
2ebc642 
Fixes conveyal#23
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@buma