Hi everyone,
I'm struggling with the PointOnAreaOverlayer transformer. For some reason the transformer is not finding a spatial relationship when there clearly is one.
My workspace starts out with two SQL-creators (one with geometry and one without geometry) that I merge based on a matching attribute. This works as expected. Next I filter the merged dataset based on a numeric value.
After this I use a Shapefile reader and the aforementioned PointOnAreaOverlayer to count the number of points inside the shapefile polygons.
No matter what I try, the results show there are no points intersecting the polygons. I've so far checked if the FeatureMerger is merging the geometry, which it is. Checked if all the inputs are in the right projecten, which they are.
I am using user parameters to set the filter range and to set the overlap count attribute of the PointOnAreaOverlayer. Next are a few screenshots to further explain the situation. I hope you can help me with this.
As you can see, there's a clear overlap between the points and polygons.