Investigate Assertion when merging relations

Project-OSRM / osrm-backend

Open Source Routing Machine - C++ backend

http://map.project-osrm.org

BSD 2-Clause "Simplified" License

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Investigate Assertion when merging relations #4865

Closed chaupow closed 2 weeks ago

chaupow commented 6 years ago

When extracting a concatinated osm.pbf file of california+mexico+massachusetts+sweden the assertion https://github.com/Project-OSRM/osrm-backend/blob/master/include/extractor/extraction_relation.hpp#L130 was hit.

Current guess is that there might be duplicated relations at the border of california&mexico. when inserting the relation res.second returns false because it already exists.

Investigate and reevaluate whether this should be an assertion in the first case

daniel-j-h commented 5 years ago

Looks like the assertion is wrong in the case when we have the relation multiple times (e.g. due to different osm base maps). Want to fix this?

github-actions[bot] commented 1 month ago

This issue seems to be stale. It will be closed in 30 days if no further activity occurs.