I am an student and I am working on a final grade proyect, and I am looking for a the best tool to make an interpolation.
First thing, I had the metro and bus nodes (shape(point)) with their level of importance depending on the number of travelers.
I would like to get a shape (polygon) with areas of importance.
Which is the best interpolation tool to get this layer?
Thanks in advance,
Imanol Diaz de Zerio