Heightmap is small

[anonymous_user_c28ad15b]

That’s a really nice explanation! Thanks!

The only thing I can’t underestand is this

Assuming 4k means 4000: 4000 * 2000 unreal units = 8000000 unreal units. Since the default world scale in UE 4 is 1 unreal unit = 1 centimeter, it means that the terrain is 8000000 cm * 8000000 cm large, which is 80 km * 80 km.

So 1cm is 1UU (unreal unit) so 8000000 cm is 8000000 UUs (unreal units) ok this far. But 8000000 is not 80 km, it is 8.000 m ( as 1000 cm is equal to 1m and 1000m is equal to 1km).
Or the other way around:
1000cm 1m
8000000cm x;

---

1000x=8000000
x=8000m

So how can it be 80km?

Thanks in advance!