This was one of the approaches I had in mind. Thank You for sharing. Should try this :) --- [Visit Topic](https://discourse.ros.org/t/avoiding-small-obstacles-on-the-gruond/1939/11) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: