Is there anyway how to get Nreal Light's device orientation info at Earth coordinate system

I wanna build a location-based application to use NRSDK
The problem occurs when the object render
It is rendered in different places in accordance with the direction of view
So I think I need Nreal Light’s device orientation info at Earth coordinate system
Can you help with this problem?

Hi, it may not be realized by NRSDK only, currently the SDK doesn’t support Spatial anchor or VPS. Maybe you can try to use third-party SDK like EasyAR or Immersive SDK to integrate with our NRSDK.