Show GPS Elevation of Controller/Display

Since many devices are capable of receiving GPS elevation data, it would be very helpful to have this information displayed in DD when opening or running a flight plan.

Currently, I open other apps for this purpose, i.e., Motion X, Foreflight etc., but this either requires a second device to be present, i.e., iPhone, iPad etc. running those apps, or switching out of the DD app in order to open a second app and record the elevation data.

Seems it would be a relatively easy thing to tap into and display the current controller/display GPS elevation.

Drone Deploy is considering such features downstream.
Start with a simple user interface and build from there.