<param name="robot_description" command="$(find xacro)/xacro.py $(find wild_thumper)/urdf/wild_thumper.urdf.xacro" />
<node name="robot_state_publisher" pkg="robot_state_publisher" type="state_publisher" />
<param name="robot_description" command="$(find xacro)/xacro.py $(find wild_thumper)/urdf/wild_thumper.urdf.xacro" />
<node name="robot_state_publisher" pkg="robot_state_publisher" type="state_publisher" />