---
title: requiredAuthorizations
framework: arkit
role: symbol
role_heading: Type Property
path: arkit/imagetrackingprovider/requiredauthorizations
---

# requiredAuthorizations

The types of authorizations necessary for tracking images.

## Declaration

```swift
static var requiredAuthorizations: [ARKitSession.AuthorizationType] { get }
```

## See Also

### Creating an image-tracking provider

- [init(referenceImages:)](arkit/imagetrackingprovider/init(referenceimages:).md)
- [isSupported](arkit/imagetrackingprovider/issupported.md)