3D/VFX guy @Mimimi Games, also likes cats - Artist
Terrain Blending Starter Kit
This is a freebie gift to the Asset store since I felt it's something a lot of artists and teams can use in their projects.
It started as a proof of concept but grew into a very capable tool and is powerful as it is. It's easy to modifiy and tweak to your liking with the exposed parameters.
With some shader knowledge you can tweak it even more. :)