[Qgis-user] delete overlapped polygons

[Giacomo Fontanelli]

Hello forum

this post is similar to my last one, but not totally the same.

Thank you for making me know the Sieve filter.

I have a vector layer.

I have some polygons that apparently seem to be lying on bigger polygons
and totally included on this, but if you delete the small ones they produce
holes on the big polygons with the same dimension and shape of the small
polygons.
Well: this is the result I'd like to obtain, I mean I would like to
automatically delete the smaller polygons producing the described holes.

How can I do this?

Thank you very much
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