how to use a .urdf file in gazebo ros?
i have a .urdf file of a mogel of a robot. I want to use it in gazebo abd ros? I am running on ubuntu 16.04, ros kinetic and gazebo7.
i do not want to build a new model in gazebo, rather i want to use the existing .urdf file in the gazebo simulation through ROS.
Help. I am a novice in ROS, gazebo and ubuntu.