Library and applications to work with weather reports. The library provides featureful BUFR and CREX encoding and decoding. The software is regularly used by weather centers to correlate, manipulate and convert many kinds of point-based weather data.
Though library is very useful and convenient, it uses many of obsolete routines (like bzero) and doesn't work in Windows (I spent several days trying making it work but then gave up): even though I compiled it, the program dies with segfault before even before main is started. Maybe it's just my problem. In linux (I used Ubuntu 11.04) it works like a Swiss watch.