---
title: FaceObservation.Landmarks2D.Region
framework: vision
role: symbol
role_heading: Structure
path: vision/faceobservation/landmarks2d/region
---

# FaceObservation.Landmarks2D.Region

## Declaration

```swift
struct Region
```

## Topics

### Inspecting a region

- [originatingRequestDescriptor](vision/faceobservation/landmarks2d/region/originatingrequestdescriptor.md)
- [points](vision/faceobservation/landmarks2d/region/points.md)
- [pointsClassification](vision/faceobservation/landmarks2d/region/pointsclassification-swift.property.md)
- [FaceObservation.Landmarks2D.Region.PointsClassification](vision/faceobservation/landmarks2d/region/pointsclassification-swift.enum.md)
- [precisionEstimatesPerPoint](vision/faceobservation/landmarks2d/region/precisionestimatesperpoint.md)

### Getting the points

- [pointsInImageCoordinates(_:origin:)](vision/faceobservation/landmarks2d/region/pointsinimagecoordinates(_:origin:).md)

## Relationships

### Conforms To

- [CustomStringConvertible](swift/customstringconvertible.md)
- [Decodable](swift/decodable.md)
- [Encodable](swift/encodable.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Getting all landmarks

- [allPoints](vision/faceobservation/landmarks2d/allpoints.md)