Unable to Generate Natural Scenes as Shown in Hello World

[july000]

Problem Description

I'm unable to generate natural scenes that match the quality and realism demonstrated in the official docs/HelloWorld.md.

Question

1. How to generate Natural Scenes as Shown in Hello World?
2. Why is the generated ground a cube instead of a flat surface?

What version of the code were you using?

code version is 1.17.1, commit id : 644cb2f

What command did you run?

python -m infinigen_examples.generate_nature --seed 0 --task coarse -g forest.gin --output_folder outputs/hello_world/coarse

python -m infinigen_examples.generate_nature --seed 0 --task populate -g forest.gin --input_folder outputs/hello_world/coarse --output_folder outputs/hello_world/populate

python -m infinigen_examples.generate_nature --seed 0 --task fine_terrain -g forest.gin --input_folder outputs/hello_world/populate --output_folder outputs/hello_world/fine

python -m infinigen.tools.export --input_folder outputs/hello_world/fine --output_folder outputs/hello_world/export -f usdc -r 1024 --omniverse

Platform

• OS & OS Version: Ubuntu 22.04
• GPU (?) : RTX5880
• GPU Driver Version (?) : 570.133.13

Additional context

isaacsim show

blender show fine_terrain