osrm-backend
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Project-OSRM
Open Source Routing Machine - C++ backend
I'm having difficulties to understand OSRM api trip outputs with the parameters source and destinations. I find the output reasonable when i set: The source to first and the destination...
I have noticed an incorrect OSRM api trip outputs with the parameters source and destinations. I find the output reasonable when i set: The source to first and the destination...
# Issue What issue is this PR targeting? If there is no issue that addresses the problem, please open a corresponding issue and link it here. Please read our [documentation](https://github.com/Project-OSRM/osrm-backend/blob/master/docs/releasing.md)...
I tried to extract routing information using `osrm-extract`. While the process succeeded for a small country like Azerbaijan, it failed for Great Britain and Germany. Any insights into what might...
The following happens every now and then in CI runs: ``` 2024-05-08T09:14:02.6578315Z ==6407==ERROR: AddressSanitizer: negative-size-param: (size=-14) 2024-05-08T09:14:03.0357642Z #0 0x561f07b64f05 in __interceptor_memcpy (/home/runner/work/osrm-backend/osrm-backend/build-osrm/unit_tests/library-extract-tests+0x3e1f05) (BuildId: 21eecfb2e4b5e43e3cffe8b74f637f3c1296bb1a) 2024-05-08T09:14:03.0359903Z #1 0x7f6dd3f577c7 in std::basic_streambuf::xsputn(char const*,...
When calculating a route, which speed overwrites the others? 1) The default speeds of the car profile 2) The maxspeed data from the osm file 3) The speed data provided...
Hello, I am trying to install osrm-backend on AlmaLinux 9. In its repositories it comes with boost1.78 and compiler gcc-toolset-12 and gcc-toolset-13. I have tried compiling osrm-backend with both, and...
# Issue This PR target at (partially) resolving #6551. That is exchanging boost::optional for std::optional from C++17. As mentioned elsewhere (https://github.com/Project-OSRM/osrm-backend/pull/6429#issuecomment-1296207761) boost::spirit::qi does not work with std::optional, however boost::spirit::x3 does....
# Issue As part of investigating negative route durations discussed in #5855, I've discovered the logic around "forcing loops" during graph searches plays an important role, and requires some improvements....
# Issue ## Abstract: A route is obviously not optimal with regards to its arrival orientation. A obviously better routing option is not chosen. Adding an arrival bearing or adding...
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Open Source Routing Machine - C++ backend