Masking overlap

[martin-rdz]

When the values of the overlap function get too small (e.g. 1e-5), the overlap corrected products explode for the lowest bins.

A simple mask before the overlapCorrection helps to address this:

olFunc355Raman(olFunc355Raman <= 0.01) = NaN;
olFunc532Raman(olFunc532Raman <= 0.01) = NaN;

[HolgerPollyNet]

yes, good point , but I am not happy with the flagging, instead the overlap function itself shall be flagged or improved.

But maybe something for the QC products (quality controlled products), we want to implement.