Just in case you need post-operation calibration/ cleaning, we have very advanced module for it. 
It supports usda cleaning protocol, our AI auto-cleaning/calibration; rule-based. You can also calibrate several attributes at the same time (moisture & yield). 

For difficult cases like: 
- no data for the half of field ; no yield data at all -> You can create Synthetic Yield dataset in GeoPard (we need just one number, avg or total yield).


Feel free to test it (free trial in the signature).