Unity provides a selection of tools that let you create environmental features such as landforms and vegetation.
In this section, you can find information on:
Built-in Terrain features in the Unity Editor, which consist of basic tools that let you create and modify landscapes in the Unity Editor, and runtime features that optimize Terrain rendering.
The Terrain Tools preview package, which provides additional Editor tooling functionality on top of the built-in Terrain features.
Tree Editor, which lets you design Trees directly in the Editor.