145GB Size of map

[DimSim]

9 hours ago, Rikus said:

But i don´t see nothing spectacular to justifie it...

A lot of the terrain size comes down to variety of color imagery and resolution of the elevation map. Flying high, you may not notice, but down low and slow in a chopper, things like river beds in valleys, roads cut in the side of mountains and even farm paddies increase the realism significantly. Sadly they consume vast quantities of bits. And we all like big maps with distant borders.