How to know the band number used when applying a spectral index via Spectral index creator ?

[tazrart]

Dear users Enmap-box,

I wanted to calculate the SAVI2 index from the Prisma product via the Spectral Index Creator window (Enmap 3.10)...but I can't display or know which bands are used for this product?

Will the choice of bands used be checked automatically if I calculate an index from Prisma or Sentinel 2 for example?

Thank you for your clarifications

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[Andreas Rabe]

The formular is shown in the tooltip:

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Band variables R and N are mapped to the source bands like defined here:

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Additional parameter L is defined here:

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[tazrart]

Thank you very much for these details!