Problem when Expanding Landscape

[emmedand]

Hello,
I created this landscape:

Only now I figured out that it needs to be larger… so I tried to add some squares to the landscape.

The problem is that as soon as I add the first square, the landscape changes and looks totally broken:

Is there any way to expand the landscape while keeping the same look?

[MostHost_LA]

You need to maintain a square ratio, so add a component to the other corner.

[emmedand]

Thank you, that helped. There are still a few problems with the water, but that’s probably because it’s an experimental feature.