Count OSM

Minimal dependency, fast to compile and fast to run OSM entities counter (nodes, ways, relations).

NOTE

For now, and until I have some time to move the code from there, the actual usage is under test. There is only a phony file in the include dir. All the magic happens in test.

Requires

• g++11/clang-13 or higher
• cmake 3.22 or higher
• make or ninja
• (optional) conan - helps a lot

How to configure

Assumes you have clone the repo and you have cded into it.

Conan

cmake -Sconan -Bbuild/gcc-11-Release -DCMAKE_BUILD_TYPE=Release

No conan (you have to install deps manually)

cmake -S. -Bbuild/gcc-11-Release -DCMAKE_BUILD_TYPE=Release

Advanced

Unit tests

cmake -S. -Bbuild/gcc-11-Release -DCMAKE_BUILD_TYPE=Release
    -DCOUNT_OSM_UNIT_TESTS=ON

Benchmarks

cmake -S. -Bbuild/gcc-11-Release -DCMAKE_BUILD_TYPE=Release
    -DCOUNT_OSM_BENCHMARKS=ON

Credits

Inspired by the amazing work of Stefan Karschti: https://github.com/stefankarschti/inputosm

Tricks from:

https://github.com/facebook/folly

https://github.com/mapbox/protozero