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# RealityCoordinateSpace

A 3D coordinate space that exists within a RealityKit hierarchy.

```
protocol RealityCoordinateSpace
```

## Overview

Any `RealityCoordinateSpaceConverting` can convert spatial data between
a <doc://com.apple.documentation/documentation/SwiftUI>
`CoordinateSpace` and a `RealityCoordinateSpace`.

---

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