I have a basic understanding of the fuzzy AHP process. But there are a few confusion during the calculation of weights when calculated at the sub-class level.

Example: I have 5 layers (Geomorphology, Slope, Landuse/LandCover, distance to river, distance to road). Now I have to calculate the weights of these 5 layers against each other.

Next, I want to calculate the weights of Geomorphology classes as well ( Coastal Plain, mud flat, flood plain, sand dune, deltaic plain) and LULC classes (Build-ups, Agriculture land, Dense forest, Bare land, waterlogged areas).

Now my question is how the weights of each class of geomorphology and LULC will affect the overall weights which I calculated for 5 classes.

And what will be the final weights of each of these 5 classes? how the weights of the subclasses will affect the overall weights of the main class.

Can somebody help me understand this?

Thanks in advance.

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