sNIRvNDPISWIR-enhanced Near-Infrared Reflectance of Vegetation for NDPI

Formula ​

(N - (alpha * R + (1.0 - alpha) * S2))/(N + (alpha * R + (1.0 - alpha) * S2)) * N

Classification ​

• Application domain: Vegetation
• Sensing modalities: Multispectral

Bands ​

• N: Near-Infrared (NIR).
• R: Red.
• S2: Short-wave Infrared (SWIR) 2.

Polarizations ​

No radar polarizations are used in this index.

Constants ​

Source Companions ​

These indices are part of the same scientific source:

• bNIRv
• EVIv
• sNIRvLSWI
• sNIRvSWIR
• sNIRvNDVILSWIP
• sNIRvNDVILSWIS

Contributor ​

Index contributed by https://github.com/davemlz on 2024-05-16.