I have a categorized point layer, were the size of the points is based on a feature. Normally in the legend, there would appear multiple points with different sizes. However they consume a lot of space. I would like to have the points one on top of another (see picture below). Is that possible without having to do it all manually?
Ok. I found a solution here: "On the bottom right of the layer styling panel you select Advanced > Data-defined Size Legend and enable the collapsed or separated legend according to your needs"