The functionality is near completion. Not sure there will time to get all complete and tested prior to 3.2 release but will attempt to get all cleaned up soon so that a merge request can be generated.

LEBL (Barcelona) NW terminal

LEBL (Barcelona) SW terminal

LEBL (Barcelona) night view from the south

EHAM (Schiphol) terminal

EHAM (Schiphol) view of 3 runways, wide FOV

EHAM (Schiphol) at night

EHAM (Schiphol) at sundown

EHAM (Schiphol) terminal at night

a peak at the new osgEarth config dialog

KNID (China Lake) using FG native scenery

KNID (China Lake) using osgEarth