Marvelmind integration

Hello all!
I’m new here, i’m not sure if this is the right place to ask this.

I’m on a project that involves indoor tracking for a drone. One of the requisites is to use px4 autopilot and use marvelmind to get “fake gps” location.
My thing here is to create a simple program, giving an initial coordinates for position and then take off the drone within a indoor space, move it around giving some coordinates and then land.

Is there any start place i should see first?
I’m really new, I’ve just done the first program writting “Hello Sky!” :slight_smile:

Thanks, Vinha!

Have you looked at already?