Set ekf position Qgroundcontrol

Hi all,
I’am begining to use QgroundControl and I’m facing off a “problem” I use t265 camera with no gps and I don’t find anywhere in QgroundControl where I can set the vehicle position like missionplanner where I do a right click and select “set EKF origin here”. Is it possible with Qgroundcontrol I’ve searched but I didn’t find this feature.

What you mean by EKF origin !!

hello, i ve the same problem.
i make a rover with ardurover cube purple and QGC to drive it.
but i ve only one encoder and no GPS.
display distance ground i have to set EKF origin or Home point in Mission Planner to display distance in live. but how to do same thing in QGC ?