Terra is an open-source 3rd party terrain Generator, pnx included it in terra branch, You can use terra to generate epic worlds in pnx.
To enable Terra and apply Terra to your world, the following two steps are required:
worlds: Name of the world: seed: Seed of your world generator: terra:default
Then, restart the server, and now you can try the terra terrain generator.
Sorry for the excessive memory usage, but due to the complexity of the terra algorithm and the high level of customization, it is inevitable that about 300MB of memory is used at startup. We have done our best to optimize it.
If you really want to reduce memory usage, you can try modifying
cache: structure: 0 # default 32 sampler: 0 # default 128 biome-provider: 0 # default 32
Please note that this will affect performance and increase CPU load.