loam_back_and_forth.launch

<launch>

	<node pkg="loam_back_and_forth" type="scanRegistration" name="scanRegistration" output="screen"/>
	<node pkg="loam_back_and_forth" type="laserOdometry" name="laserOdometry" output="screen">
		<remap from="tf" to="tf_loam" />
	</node>
	<node pkg="loam_back_and_forth" type="laserMapping" name="laserMapping" output="screen"/>

	<node name="Scan2PCL" pkg="laser_sweep" type="scan2pcl">
		<remap from="cloud" to="sync_scan_cloud_filtered" />
	</node>

	<node launch-prefix="nice" pkg="rviz" type="rviz" name="rviz" args="-d $(find loam_back_and_forth)/loam_back_and_forth.rviz"/>

</launch>