I'm working on a project that shows off a great deal of terrain. Because of this, I feel it is in my best interest to purchase a procedural terrain generator.
The highest quality I have found has been by World Machine. However, if I purchase World Machine - I will need to also purchase a Unity Plugin so that I can use a splat map in conjunction with this procedural terrain. I don't know which plugin would be most beneficial.
My partner suggests that we use Terrain Edge 3 instead of WM. The advantage of this program is that it is also able to generate assets supposedly with good placement. I would like an application like this because asset generation is an important component of the game. My only issue with this plug-in is that I can not find any impressive generations from this plug-in.
Essentially I'm looking for professional experience with these kinds of tools. What do you recommend to me given my current position?