0

I understand that using the Hyperspectral Unmixing Tool in the Orfeo-Toolbox gives me the abundance matrix of the endmembers in a given pixel, what I want to do is to calculate the percentage each endmember contributes to that pixel.

An example pixel from my work would be: [137.75, 123.70, 58.39] which results in the following abundance matrix with 4 endmembers: [0.76, 0.03, -0.35, 0.92].

As far as I understand, these are the coefficient of the linear equation, that when multiplied with the end members gives me the pixel value. How can I now calculate the percentage of the abundance each endmember has in the pixel?

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.