Cannot use "divided by" (/) sign in Layer Arithmetics

Sabrina Paes Leme

Cannot use "divided by" (/) sign in Layer Arithmetics

I've been trying to extract som vegetation attributes that are not yet in eCognition and I found myself stryggling when the metric has a "divided by" sign. 

I followed some step-by-step to compute NDVI and tried to adapt it but it did not seem to work.

Do you guys have any idea of how to help mw with that? I already appreciate :D

Se example of on of the metrics I need to ue.

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2 comments

  • Khrystyna Bezborodova

    Hi Sabrina,

    Could you please give us more details about this problem? 

    What exactly did not work as expected?

    Khrystyna

  • Matthias Staengel

    Hi Sabrina,

    I hope that is solved by now? In my experience typing in a formula the issue is quite often simply a type of the layer aliases. Did you double check?

    Cheers,

    Matthias

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