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Rotate a Geometry Generator expression with a 180 degrees rotation

From a point geometry layer to which apply a Geometry Generator expression to creates a new geometry, my goal is to translate this expression rotating 180 degrees, and taking as reference the opposite...

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Answer by Tom Brennan for Rotate a Geometry Generator expression with a 180...

If you're just to rotate your point within a polygon layer that has a single rectangle, you can use something like the...

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Answer by Tom Brennan for Rotate a Geometry Generator expression with a 180...

If you're looking to rotate generic geometries, and not just points, then the rotate function should work. You just need to specify the right centre point - which is the centroid of the rectangle. It...

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