# CoherenceTagQuery

In addition to the LiveQuery, **coherence** also supports **filtering objects by tag**. This is useful when you have some special objects that should always be visible regardless of World position.

{% hint style="info" %}
For a guide on **how to use TagQuery**, see [Areas of Interest](https://docs.coherence.io/1.0/coherence-sdk-for-unity/optimization/livequery-area-of-interest).
{% endhint %}