I can think of 2 easy ways to do this (if I understand the requirements correctly), using either rule based rendering, or the geometry generator on with stacked symbols. I imagine rule based rendering might be more performant in some situations depending on the queries used, but for our use case I feel either would be appropriate.
https://imgur.com/a/k4snMpB I set up a demo project with example styles in sample.gpkg: https://filebin.net/50cbubaxoamn3vto SHA256: B5D8A1F663E18AAA106030B3D979BAD5B1D76279376A9B3290C1A180466DC605 I hope this answers your question Regards On Sun, 24 Jan 2021 at 17:55, David Strip <[email protected]> wrote: > To highlight a specific polygon I'm using the drawing effects to translate > and drop shadow as the styling for a single polygon in the layer by using > categorized symbology. > > > So far, so good. But what I really want is this, where the place the > original polygon is cut from is filled in like the rest of the layer. > > > > I did this by duplicating the polygon and coloring it to match. My > question is whether this can be achieved without duplicating the polygon. > If I add a "source" layer after the drop shadow the region is filled, but > in purple, because that's the color for that category. > Is there anything else to try to get the region filled in the default > color that doesn't involve creating a duplicate polygon? > > _______________________________________________ > Qgis-user mailing list > [email protected] > List info: https://lists.osgeo.org/mailman/listinfo/qgis-user > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user >
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