No option to view detail of a layer from the map view

[ahmdthr]

Problem: When I, as a viewer, look at a map with multiple data layers, I do not get detailed information about the layers used in the map without leaving it. So far I can look at the map, but this jumps to the respective data set and the map is left. is exited.

Objective: As a viewer, I would like to be able to display the detail panel of the layer on the right-hand side via an additional layer on the right side. For this I do not leave the map view. A mockup is shown in the following figure.

[ridoo]

There is an existing issue for this: #1616

[giohappy]

closing in favor of #1616