Fig. 4

(a) True colour composite of terrestrial hyperspectral imagery, (b) endmember spectra of cabbage and soil, and (c) resampled endmember spectra for the drone hyperspectral imagery.

(a) True colour composite of terrestrial hyperspectral imagery, (b) endmember spectra of cabbage and soil, and (c) resampled endmember spectra for the drone hyperspectral imagery.