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Hi There,
I am new ini FME.I have the latest version.
I used the DISSOLVER transformer to dissolve the polygon and the generate list functionality to get the list of all the blocks have been dissolved by the group field.The result is I can see the POLYGONS dissolved but I don't think I am generating any list of these polygons.Also how to get the count of how many polygons have been dissolved by the group field?
Thanks for your help
Hi@manuciaoTo see the list that gets created for every dissolved polygon,insert an Inspector or Logger after the Dissolver.Use a ListElementCounter if you just want a count of how many polygons were dissolved together.
Using the Dissolver settings (see image) you can create a list of the name attributes.
Then using the ListConcatenator transformer,you can concatenate those names into one attribute on the dissolved polygon.
Thanks@DanAt亚搏在线Safeand@erik_janI managed to use the generate list option in the dissolver adding the ListConcatenator to get my list of polygons separated by comma.
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