. Author manuscript; available in PMC: 2025 Jan 1.

Published in final edited form as: Adv Space Res. 2024 Jan;73(2):1331–1348. doi: 10.1016/j.asr.2022.08.031

Table 2. Best fit values among CR applied spectral libraries.

Crop	Best fit value (r²) (Reference – Pure Pixel)	Best fit value (r²) (Reference - AVIRIS)
Wheat	0.990	0.558
Maize	0.995	0.582
Tobacco	0.998	0.483
Sorghum	0.998	0.465
Chickpea	0.946	0.480
Fennel	0.992	0.430
Linseed	0.975	0.333
Castor	0.955	0.398
Pigeon pea	0.987	0.410