Extreme E - Racing Track & Terrain (UE4)

This is a stylized environment I made for Extreme E, an international off-road racing series. This race took place in Al Sourah, Saudi Arabia. And is based on real-world geometrical data captured by drones. Multiple steps are required to convert this data into a height map that Unreal can use.

Once that's done I painted multiple materials and unique instances of foliage onto the terrain using masks. And did some additional set dressing.