I have two feature Datasets. Both are Polygons. Dataset A has very big Areas and Dataset B just small ones. Now, B still overlaps in 2 or 3 Zones from Dataset A.
I want to perform a spatial join and put the result comma seperated in just one row like this:
Zone_ID_A | Zone_ID_B 1 | 2,3 2 | 2,4 3 | 5 4 | 1,6
I know this is possible with ArcMap but i could not figure out a way to do this in QGIS, any ideas?