Problem of creating a huge terrain

[songtao.han]

We have a project that requires a huge terrain. The area is 30000km x 20000km. But the Landscape tool can create up to 10000km x 10000km.

Are there any possible ways to create a terrain as required?

[silent]

Hi Songtao,

There is currently no way to create terrains larger than 10000km x 10000km, sorry. That's comes from the general speherical earth model limitations and we could not afford larger terrains for now without significant error in positioning.

If you wish you can create flat terrain within API (no support in current landscape tools for large flat terrains) without this limitations, but more likely you will have huge positioning errors on such big terrain part.

Thanks!

[songtao.han]

Ok, thanks! 

Are there any possible ways to create more than one terrain using Landscape tool?