Display 2 Maps as Data screen

Hi,

I've define my maps with some sub fileds (3d profile & 2 other data fields).
It's fine for most of the time, but with this configuration the map size is reduced.
And sometimes, when the navigation is a bit complex, I would like to have the map full screen to have better visibility.

Do you know a way to add 2 times the map in data screens ? (once with the sub-fields, and one without)

Many thanks,

Richard