I want to turn my vector layer into a raster layer and then back into a vector layer to simplify it. When I used NumericRasterizer, I grouped my layer by category, but when I convert it back to a vector layer, it's not working. When I tried to rasterize it without grouping it, it worked fine, but I lost the attribute I was interested in.
Question
Hi, I have an issue about the RasterPolygonCoercer transfrormer.
+63
Just a completely other way: have you tried the vector generalization transformers (such as the Generalizer and the AreaAmalgamator)? I think going from vector to raster and back to vector may introduce a significant overhead.
I did the AreaAmalgamator multiple times then two times the Generalizer transformers and it worked ! Thanks a lot
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