Pyresample
Geospatial image resampling in Python
Pyresample is a python package for resampling geospatial image data. It is the primary method for resampling in the SatPy library, but can also be used as a standalone library. Resampling or reprojection is the process of mapping input geolocated data points to a new target geographic projection and area.
https://github.com/mraspaud/pyresample/
Examples
Interpolation between grids with pyresample
http://earthpy.org/interpolation_between_grids_with_pyresample.html