What is the regrid method for HARP when processing s5p data

Hi Sander,
I hope this message finds you well. I would like to know the regridding method for HARP when processing s5p data. Is it the Kriging method or the bi-linear method? Or it follow some rules of oversampling? Could you please provide some details about the regridding methods?
Any comments are highly appreciated!
@sander.niemeijer
Best,
Ryan

We still have to properly document this some time, but perhaps the comment in the associated github ticket already provides enough information. Let me know if you need additional details.

Hi Sander,
Thanks for this timely reply which clarifies the question.

Cheers,
Ryan