new year, new plans. (instead of new names) things are always changin' :smilewink: (see my sigpic) :D 
my ▼ question was only theoretical :yes: 
https://forums.eagle.ru/showthread.php?p=3366250#post3366250   
dont't forget guys: an "ordinary" DCS map (basemap) is about approx 1500*1000 km, and can be expansible anytime