Dear RG community,

I am curious to hear your opinion. When we work with thermal imagery (UAV or ground), under what conditions are you more interested in precise temperature values (which would require a solid sensor calibration) and when is it enough for you to make a relative comparison?

I am really interested in real, and applied examples from agronomy, physiology, medicine and natural sciences in general.

Looking forward to a good discussion.

Cheers,

Rene