In a workspace, I
retrieve by spatial relation (AreaOnAreaOverlayer followed by a Sampler,
SpatialRelator after InsidePointReplacer, ...) an attribute value in a
table and a shape that have nothing to do with the table and the source shape.
So I create a second workspace in which I retrieve the previous attribute value in the table and the original shape by a Joiner.
How can I do this in one workspace?