Jeff Whitaker

you need a template file that is the same domain as the one you want to save, and then you can overwrite the data and change the metadata. Unfortunately, pygrib...

Seems like a problem with the dependency tracking in the conda packages, not the python modules themselves.

I think this is a fundamental shortcoming of GRIB - you have to decode the entire message (a message is a 2d grid) just to access one grid point. I...

Fix is in https://github.com/jswhit/pygrib/pull/68

You have to build the eccodes c library and install it in the directory $ECCODES. It probably would be a lot easier to figure out what's wrong with your pip...

Please post the pip install error

OK - you are on windows, and we don't have binary wheels for windows, so it's trying to build from source. According to https://anaconda.org/conda-forge/pygrib there is a conda package for...

guess you are not running a 64-bit version of windows.

Looks like there are no pre-built binary packages for win32. The instructions for building eccodes are here: https://confluence.ecmwf.int/display/ECC/ecCodes+installation.

there is no windows binary wheel, so it's trying to install from source, and the eccodes C library is not found. If you want to build from source, you have...