Luke_ROS

costmap_2d: 5
Costmap2DROS: 3
costmap2D: 3
obstacle_layer: 3
layered: 2
costmap: 2
hydro: 2
C++: 2
master_grid: 2
move_base: 2
layer: 1
global_costmap: 1
recovery_behaviors: 1
publish_msgs: 1
compile: 1
OccupancyGrid: 1
publish: 1
grid_layer: 1
recovery_behavior: 1
SimpleActionServer: 1
int8: 1
clear_costmap: 1
bagfile: 1
costmap_plugins: 1

costmap_2d: 2
hydro: 2
costmap2D: 1
layered: 1
Costmap2DROS: 1
grid_layer: 1
obstacle_layer: 1
costmap: 1
master_grid: 1