PyTroll [1] (the parent org of SatPy) is one of my favorite examples of a project enabled by the open source model. There are only a handful of folks in each Sc

PyTroll [1] (the parent org of SatPy) is one of my favorite examples of a project enabled by the open source model. There are only a handful of folks in each Scandinavian meteorological office that write software for processing satellite data. Open source let them work together without needing formal collaboration agreements (though those did come later). [1] http://pytroll.github.io/ http://pytroll.github.io/