Using FME Desktop 2016
When I use the dissolver to merge geometries based on the same id I still get non-unique id polygons. I use the group by parameter on ID.
Why could this be failing?
Solved
Dissolver does not merge all geometries
Best answer by jeroenstiers
Hi @ejmpost
The Dissolver removes common boundaries. If there are no common boundaries while the id is the same (the geometries do not 'touch'), the Dissolver will not merge both.
You might want to take a look at the Aggregator
Good luck!
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+7Hi @ejmpost
The Dissolver removes common boundaries. If there are no common boundaries while the id is the same (the geometries do not 'touch'), the Dissolver will not merge both.
You might want to take a look at the Aggregator
Good luck!
Hi @ejmpost
The Dissolver removes common boundaries. If there are no common boundaries while the id is the same (the geometries do not 'touch'), the Dissolver will not merge both.
You might want to take a look at the Aggregator
Good luck!
Hi,
Solved it by using a combination of the dissolver and aggregator.