using pcl_to_laserscan
hi everybody,
i'm trying to use pointcloud_to_laserscan, for trasform the pointcloud that i obtain by the camera of a parrot, using ptam, and converting it for be able to visualize in Rviz. i'd seen that pcl_to_laserscan use a launcher that depend from the node used etc... but i cannot find a decent tutorial for learn how to write this launchfile. do someone had try to do that? or could help me understanding how to write the launchfile??
thank you!