id summary reporter owner description type status milestone component version severity resolution keywords cc 10195 Silent Failure for boost::geometry::intersection() anonymous Barend Gehrels "I am performing intersections between polygons, with points represented using 64-bit integer coordinates. If I use signed ints (int64_t), the intersection operations are correct. If I use unsigned ints (uint64_t), the returned intersection polygon collection is simply one of the two polygons I originally handed in. The underlying intersection algorithm must require signed information, but this fact is not communicated to users. As a result, the output of unsigned int operations can appear nonsensical. Added documentation is appreciated. Adding an actual exception when attempting to do unsigned-int-based intersections would be even better." Bugs new To Be Determined geometry Boost 1.55.0 Problem