How can I build a topology in grass with priority order on demand?
I need to build a topology for my Spatial Data Structure. My structure has
several sfs layers, but to validate my data I need to build a topology with
several classes and according to a priority.
This means that I want to insert my sfs layers into one topology structure
in grass on demand.
For instance, first I need to insert vegetation layers and later, insert
hydrography layers and so on...
Is it possible to make this on grass?
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