# alphamapTextures

> Alpha map textures used by the Terrain. Used by Terrain Inspector for undo.

## Definition

* **Type:** Property
* **Namespace:** [UnityEngine](/engine/6000.7/script-reference/unityengine.md)
* **Assembly:** UnityEngine.TerrainModule

```csharp
public Texture2D[] alphamapTextures { get; }
```