Up to right now I didn't even know of grib2 files. I need to read up on what kind of file format that is first. I suppose it's based on HDF5 files, too? If it is, I should think we should be able to make it work.
Regarding other nimhdf5 users: I'd love to be corrected, but as far as I'm aware I'm the only actual user of HDF5 files in Nim land so far. Or the other people using nimhdf5 are so happy with it they don't raise any issues. Given the state of basically non existent documentation and extremely sparse examples (sorry about that :/), that'd be a surprise.
