I want to estimate nitrogen (N) content in the sugarcane fields using sentinel-2 optical data (Multi spectral Imagery). I have read few papers where simulated values helped in potatoes and other field but not for sugarcane.
If possible, I am ready to see for other remote sensing techniques to estimate nitrogen.
Simply follow the technique as followed in case of crops like wheat, rice and maize.Further there are many references in this regard.
Dear Sunil,
The fallowing link is very usefull.
Evaluating remote sensing technologies for improved yield forecasting and for the measurement of foliar nitrogen concentration in sugarcane.
Article Evaluating remote sensing technologies for improved yield fo...
Check this article maybe help you
https://www.mdpi.com/2071-1050/10/4/1266/pdf
Tienes que hacer primero una calibración entre el contenido de nitrógeno en las hojas con el color verde de la imagen y con esa curva de calibración puedes a futuro estimar el contenido de N en las hojas
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