deblend_nthresh missing columns if exported as DataFrame

[tmillenaar]

When conf.export.pandas_df is set to True and also deblend_nthresh is supplied the returned DataFrame looks like so:

This is in contrast to the case without deblend_nthresh, where the columns have names as defined here:

pyse/sourcefinder/utility/sourceparams.py

Line 263 in c27418e

columns = {

I think to align this we should return similar names when a DataFrame is created here:

pyse/sourcefinder/image.py

Line 1547 in c27418e

return pd.DataFrame(serialized_results)

For now I work around this in TraP by setting the column names to conf.export.source_params. So since I now work around this there is no rush to resolve this, but it would be nice to align this eventually.

[HannoSpreeuw]

Okay, I got it.

That should not be too hard to fix.