NEW INDEX: NSDSI3

[Steven Chouto]

NSDSI3 =SpectralIndex(
    short_name= NSDSI3,
    long_name=' Normalized Shortwave-infrared Difference Bare Soil Moisture Indice 2,
    formula='(S1- S2)/ (S1+ S2),
    reference='https://doi.org/10.1016/j.isprsjprs.2019.06.012',
    type='water',
    date_of_addition='2022-09-29',
    contributor="https://github.com/CvenGeo"
)

[David Montero Loaiza]

Hi @CvenGeo!

I revised your index suggestion and it was perfectly aligned with the Awesome Spectral Indices (ASI) standard!

The index was added to the catalogue and it will be available in the next version of ASI.

Cheers!