Change the default world and record the flying

[Leprechault]

Please, I'd like to know what modification I need to make for changing the world in the gazebo and how I can record the flying using the drone RGB camera?

[dakejahl]

Please see the PX4 docs
https://docs.px4.io/main/en/sim_gazebo_gz/gazebo_models.html#example-running-one-host-with-multiple-terminals

python3 Tools/simulation/gz/simulation-gazebo --lawn

PX4_GZ_STANDALONE=1 PX4_SYS_AUTOSTART=4001 PX4_SIM_MODEL=gz_x500 PX4_GZ_WORLD=lawn ./build/px4_sitl_default/bin/px4

You can get the video from for example the above model using gz_ros_bridge
https://github.com/gazebosim/ros_gz

ros2 run ros_gz_bridge parameter_bridge /camera@sensor_msgs/msg/Image@gz.msgs.Image

[Leprechault]

Thanks @dakejahl !!

[dakejahl]

You're welcome!