robot_laser_geometry 0.7.10 robot_laser_geometry is the second generation of the transform library, which lets the user keep track of multiple coordinate frames over time. robot_laser_geometry maintains the relationship between coordinate frames in a tree structure buffered in time, and lets the user transform points, vectors, etc between any two coordinate frames at any desired point in time. Tully Foote Eitan Marder-Eppstein Wim Meeussen Tully Foote BSD http://www.ros.org/wiki/robot_laser_geometry catkin robot_sensor_msgs robot_sensor_msgs geometry_msgs geometry_msgs robot_time robot_time tf3 tf3 data_convert data_convert