# This hold basic information about the characteristics of the Costmap # The time at which the static map was loaded builtin_interfaces/Time map_load_time # The time of the last update to costmap builtin_interfaces/Time update_time # The corresponding layer name string layer # The map resolution [m/cell] float32 resolution # Number of cells in the horizontal direction uint32 size_x # Number of cells in the vertical direction uint32 size_y # The origin of the costmap [m, m, rad]. # This is the real-world pose of the cell (0,0) in the map. geometry_msgs/Pose origin