Creating a terrain in unity. Mountains and erosion.
terrain toolkit 2017
https://assetstore.unity.com/packages...
toms terrain tools
https://assetstore.unity.com/packages...
unity free terrain tools from experimental features
https://blog.unity.com/technology/spe...
terrain tools free brushes.
https://assetstore.unity.com/packages...
free noise brush no textures
https://assetstore.unity.com/packages...
example of noise brush in action with textures and erosion
• Unity terrain tutorial with Erosion B...
the new version of noise brush with textures
https://assetstore.unity.com/packages...
RWT real world terrain
https://assetstore.unity.com/packages...
Terrain to mesh. Create optimised textured obj terrains.
https://assetstore.unity.com/packages...
terrain2