Is there a way to have the Quest family of headsets maintain stability in a moving platform

I am trying to figure out how to get a shared session to remain spatially anchored in place that will work within a bus or airplane where the whole environment will be moving, but the space visually will be stable.  I know the headsets track off of IMU as well as spatial points from the cameras.  Is there a way that will leads to tracking off of the cameras only, or that my spatial anchor will stay put on the platform?