eng
radiometric calibration
process of deriving coefficients, identifying and describing behaviours, and characterizing all aspects of a remote sensing instrument to relate the response of the sensor to a known quantity of flux entering the system
Note 1 to entry: A system that has undergone this process can then infer the value of an unknown quantity of flux based on the response of the instrument.
Note 2 to entry: This entry is adapted from Reference [12].
[SOURCE: ISO/TS 19124-1:2023, 3.26]