notebook for demonstration purposes

[DirkEilander]

Create a notebook with plots that guide users through the GLOFRIM possibilities. Currently there is a notebook for the amazon in the model_test_data repos that could either be moved here or to a new glofrim_examples respository.

[JannisHoch]

@DirkEilander
we have the ipynb notebook that we used for GLOFRIM demonstration. Think this issue can be closed then?

[DirkEilander]

We should just think of a way to share this notebook plus data. Perhaps in a different glofrim-examples repository?