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  "identifier" : "/documentation/ARKit/ImageAnchor",
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    "preciseIdentifier" : "s:5ARKit11ImageAnchorV"
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  "title" : "ImageAnchor"
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# ImageAnchor

A 2D image’s position in a person’s surroundings.

```
struct ImageAnchor
```

## Topics

### Getting image information

[`originFromAnchorTransform`](/documentation/ARKit/ImageAnchor/originFromAnchorTransform)

The location and orientation of the image in world space.

[`referenceImage`](/documentation/ARKit/ImageAnchor/referenceImage)

The reference image that this image anchor tracks.

[`estimatedScaleFactor`](/documentation/ARKit/ImageAnchor/estimatedScaleFactor)

The estimated scale factor between the tracked image’s physical size and the reference image’s size.

[`isTracked`](/documentation/ARKit/ImageAnchor/isTracked)

A Boolean value that indicates whether ARKit is currently tracking this image.

[`description`](/documentation/ARKit/ImageAnchor/description)

A textual representation of this anchor.

[`id`](/documentation/ARKit/ImageAnchor/id)

The unique identifier of this anchor.


---

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