# GetChannels Source: https://www.nianticspatial.com/docs/api/unity/NianticSpatial.NSDK.AR.XRSubsystems.XRSceneSegmentationSubsystem.Provider.GetChannels/ GetChannels --- ## Declaration public virtual IReadOnlyList GetChannels() #### Summary Method to be implemented by the provider to get a list of the semantic channels for the current semantic model. #### Returns A list of semantic channels. #### Throws NotSupportedException -- Thrown when reading the channel names is not supported by the implementation. ---