# latestDepthMapSample

Source: https://www.nianticspatial.com/docs/api/swift/NSDK.NSDKSessionDataSource.method-latestDepthMapSample/

latestDepthMapSample
Returns the most recent platform depth sample, if available.

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## Declaration

func latestDepthMapSample() -> (image: CVPixelBuffer, confidence: CVPixelBuffer?, intrinsics: NSDKCameraIntrinsics, pose: NSDKCameraExtrinsics, orientation: NSDKScreenOrientation, timestamp: UInt64)?

#### Summary

Returns the most recent platform depth sample, if available.

#### Returns

A tuple containing:
  - image: A retained CVPixelBuffer representing the captured image.
  - confidence: A pixel buffer containing the confidence level for each depth value in the image.
  - intrinsics: Camera intrinsic parameters for the image.
  - pose: The pose (extrinsics) of the camera associated with the image.
  - orientation: The device orientation of the camera associated with the image.
  - timestamp: Camera timestamp in milliseconds.

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