---
title: ARTrackingStateReasonInsufficientFeatures
framework: arkit
role: symbol
role_heading: Enumeration Case
path: arkit/artrackingstatereason/artrackingstatereasoninsufficientfeatures
---

# ARTrackingStateReasonInsufficientFeatures

The scene visible to the camera does not contain enough distinguishable features for image-based position tracking.

## Declaration

```occ
ARTrackingStateReasonInsufficientFeatures
```

## See Also

### Reason Values

- [ARTrackingStateReasonNone](arkit/artrackingstatereason/artrackingstatereasonnone.md)
- [ARTrackingStateReasonInitializing](arkit/artrackingstatereason/artrackingstatereasoninitializing.md)
- [ARTrackingStateReasonRelocalizing](arkit/artrackingstatereason/artrackingstatereasonrelocalizing.md)
- [ARTrackingStateReasonExcessiveMotion](arkit/artrackingstatereason/artrackingstatereasonexcessivemotion.md)