[Qgis-developer] QEP about Multimap support for QGIS

[Vincent Mora]

Hi Alvaro,

I'd also like to see that in QGis 3.

I'm developing a plugin that needs this functionality to visualize/edit
features in the vertical "plane" an it looks/behave pretty much the same
(except for a separate dock widget for the layer tree of the second and
third map).

The plugin is going to be used in three different projects, so lots of
use cases for this feature IMO.

+1 for a QEP

Vincent.