# posY

> The Y coordinate of the detail object in the Terrain's local space. To get the Y in world space, add this value to position Y of the Terrain.

## Definition

* **Type:** Field
* **Namespace:** [UnityEngine](/engine/6000.6/script-reference/unityengine.md)
* **Assembly:** UnityEngine.TerrainModule

```csharp
public float posY
```

### Remarks

Note that the Y coordinate is already displaced by the Terrain heightmap.