andbot_gazebo
add range_sensor_layer in costmap so sonar can see obstacles.
Reference
http://wiki.ros.org/range_sensor_layer
https://github.com/corot/thorp/tree/master/thorp_bringup/param/move_base
Issues:
- .world files path name
- STL problems
http://wiki.ros.org/range_sensor_layer
https://github.com/corot/thorp/tree/master/thorp_bringup/param/move_base
Issues: