Estimation of chlorophyll content in rice canopy leaves using 3D radiative transfer modeling and unmanned aerial hyperspectral images

Table 3 Configuration of rice parameters in PROSAIL models

Parameter	Parameter description	Unit	Value/range
N	Structure coefficient	-	1.5
Cab	Chlorophyll content	µg/cm²	10–55
Car	Carotenoids content	µg/cm²	2–8.5
Cm	Dry matter	g/cm²	0.0026–0.008
Cw	Water thickness	cm	0.005–0.025
Sz	Solar zenith	degree	30–50
Sa	Solar azimuth	degree	120–240
LAI	Leaf area index	-
LAD	Leaf inclination angle distribution	degree
Psi	Relative azimuths	degree	0–360
Rsoil	Soil type	Rsoil1/Rsoil2	Rsoil2 (wet soil)
Hotspot	Hot spot size	0–1	0.1

ISSN: 1746-4811