Unity has posted an update on their Terrain Tools package with brand new sculpting tools and a collection of common-use utilities to help automate tedious tasks. The update outlines the improvements made to the existing sculpting tools, including new controls for rotation, spacing, and scatter, along with shortcut keys and brush stroke attributes.
Unity also introduces the Terrain Toolbox as a centralized hub for all your terrain-related settings. It helps developers create new terrains from presets, heightmaps, batch terrain settings on multiple tiles, and more.
Read the full update, post your questions in our forums, or check out the Terrain Tools package documentation to learn more.