Hi @boubcher​ ,

I try your file with the newest beta and I don't have any problems:

I get the same result with LineOnLineOverlayer & Intersector. What result do you get from the TopologyBuilder?

Which version do you use?

Hi @boubcher​ 

I had sucess with the version FME(R) 2021.0.1.0 (20210404 - Build 21313 .

Transformer Intersector:

Thanks in Advance,

Danilo

@danilo_fme​ 

Thanks for your replay

you are right, it's working when the source data is shapefile, but when it's GDB , it's not giving the same result

check the attached GDB for the same data

Please take a look

Hi @boubcher​ ,

in your gdb-file you don't have line objects only:

When you convert it to lines it will work:

Thanks your data.

I check the geometry from gdb is not line. Is necessary convert Arc to Line as @connecter​ worte bellow.

Thanks in Advance,

Danilo

Nice job @connecter​ ! :)

thanks, guys you are right

IS there a way we could convert the ARC to line geometry

ArcStroker :)

http://docs.safe.com/fme/html/FME_Desktop_Documentation/FME_Transformers/Transformers/arcstroker.htm