Move HRU centroids to HRU centers #10
Description
Find the midpoint of the HRU and move the centroid to this location using v.edit.
This could make it easier to pick representative values (e.g., for climate).
One trick will be ensuring that the centroid is within the polygon for more complex shapes! There must be some mathematical approach for that -- like maximizing distance from all boundaries while requiring the point to be within them.