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Hi,

is it possible to use the LineOnAreaOverlayer transformer to test all lines in an area against all areas step by step. That means i have 10000 areas and all should be testest one by one against the 15000 lines in the line port. As a result I need a list which shows me what lines are in every single area. And yes, the same line will be in more than one area. Maybe i colud use a second workspace and use the workspacerunner to bring the data in, but i hope there will be a smarter solution for that.

 

Yes, this should be doable in the LineOnAreaOverlayer, you can have it generate lists on the output ports. I don't think a second workspace will be necessary in this case.

 

You can also consider using the SpatialRelator for this, it might be faster.

Thank you the list-option did the job. For some reason I forgot to check this.

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