Even Rouault

> I think this was closed by mistake, @rouault ? yes, sorry. I've used a wrong ticket number in the commit message of a unrelated fix. Re-opening

@dbaston Great analysis of this issue by the way. Perhaps a potential solution would be not to use exactly the middle point, but a point at 45% of the segment...

Is this issue still current ? Can't reproduce with your succint description. If the issue is still current, mapfile + sample dataset + request would be helpful

> And because &AcceptLanguages= is an unknown keyword WMS servers just skip it. yes, only WCS 2.0 in MapServer honours AcceptLanguages, and it is indeed slightly non conformant as it...

@remi-braun what "GDLIB:32701" is supposed to mean ? Is GDLIB a PROJ.4 style init file and 32701 a code in it ? And how does it reach OGRSpatialReference::SetFromUserInput() ? From...

What about if you try the CMake build system of libgeotiff ? You mentioned in the first revision of your issue lib64 vs lib: this might well be the cause...

@metux can you finalize this pull request ?

Travis-CI fails with: ``` config.status: error: cannot find input file: `Makefile.in' ```

@metux can you finalize this pull request ?

For the record, I fixed this manually for my case in wordpress by creating a new location