Obstacle avoidance with SITL, gazebo and ROS

Hi, I am trying to do simulation of Return To Launch with obstacle avoidance with local planner. I want to do it in sonoma_raceway.world. I see that in local_planner_stereo.launch there is some .yaml file with world description, but I couldn’t find any for sonoma_raceway. Is there option to first launch drone in world by roslaunch px4 sonoma_raceway.launch (change in e.g. mavros_posix_sitl.launch world to sonoma_raceway) and then run local_planner?