@valem To answer your questions,
-
The weight is not assumed to be uniformly distributed, but we define a interita property in the
.sdf
file. -
For the gimbal, you can add the gimbal as an additional object attacthed to the vehicle.
For reference, you can look at the Yuneec Typhoon H480 sdf file which also has a gimbal -
[quote=“valem, post:1, topic:7980”]
Lastly, I think that best solution could be sitl simulation using gazebo; could be useful tha usage of ROS in such case?
[/quote]
I am not sure what the question is here, surely if you could run the simulation on gazebo, it will be useful on ROS