rtabmap_ros/launch/azimut3/az3_mapping_robot.launch

<launch>

  <!-- AZIMUT 3 bringup: launch motors/odometry, laser scan and openni -->
  <include file="$(find az3_bringup)/az3_standalone.launch"/>
  <include file="$(find az3_bringup)/joystick.launch"/>
  
  <!-- OpenNI -->
  <!-- Xtion -->
  <include file="$(find openni2_launch)/launch/openni2.launch">
    <arg name="depth_registration" value="True" />
  </include>

  <!-- Xtion frame -->
  <node pkg="tf" type="static_transform_publisher" name="base_to_camera_tf"
      args="0.077 0.067 0.185 0.0 0.0 0.0 /base_link /camera_link 100" />

  <!-- Throttling messages -->
  <group ns="camera">
    <node pkg="nodelet" type="nodelet" name="data_throttle" args="load rtabmap/data_throttle camera_nodelet_manager" output="screen">
      <param name="max_rate" type="double" value="5.0"/>
   
      <remap from="rgb/image_in"       to="rgb/image_rect_color"/>
      <remap from="depth/image_in"     to="depth_registered/image_raw"/>
      <remap from="rgb/camera_info_in" to="depth_registered/camera_info"/>
    
      <remap from="rgb/image_out"       to="data_throttled_image"/>
      <remap from="depth/image_out"     to="data_throttled_image_depth"/>
      <remap from="rgb/camera_info_out" to="data_throttled_camera_info"/>
    </node>  
  </group>  

  <!-- SLAM (robot side) -->
  <!-- args: "delete_db_on_start" and "udebug" -->
  <group ns="rtabmap">
    <node name="rtabmap" pkg="rtabmap" type="rtabmap" output="screen" args="--delete_db_on_start">
	  <param name="frame_id" type="string" value="base_footprint"/>
	
	  <param name="subscribe_depth" type="bool" value="true"/>
	  <param name="subscribe_laserScan" type="bool" value="true"/>
	
	  <remap from="odom" to="/base_controller/odom"/>
	  <remap from="scan" to="/base_scan"/>

	  <remap from="rgb/image" to="/camera/data_throttled_image"/>
  	  <remap from="depth/image" to="/camera/data_throttled_image_depth"/>
  	  <remap from="rgb/camera_info" to="/camera/data_throttled_camera_info"/>
	
	  <param name="queue_size" type="int" value="10"/>
	
	  <!-- RTAB-Map's parameters: do "rosrun rtabmap rtabmap (double-dash)params" to see the list of available parameters. -->
	  <param name="RGBD/ScanMatchingSize" type="string" value="1"/>             <!-- Do odometry correction with consecutive laser scans -->
	  <param name="RGBD/LocalLoopDetectionSpace" type="string" value="true"/>   <!-- Local loop closure detection (using estimated position) with locations in WM -->
	  <param name="RGBD/LocalLoopDetectionTime" type="string" value="false"/>    <!-- Local loop closure detection with locations in STM -->
	  <param name="Mem/BadSignaturesIgnored" type="string" value="false"/>      <!-- Don't ignore bad images for 3D node creation (e.g. white walls) -->
	  <param name="LccIcp/Type" type="string" value="2"/>                       <!-- Loop closure transformation refining with ICP: 0=No ICP, 1=ICP 3D, 2=ICP 2D -->
	  <param name="LccIcp2/Iterations" type="string" value="100"/>
	  <param name="LccIcp2/VoxelSize" type="string" value="0"/>
	  <param name="LccBow/MinInliers" type="string" value="5"/>                 <!-- 3D visual words minimum inliers to accept loop closure -->
	  <param name="LccBow/MaxDepth" type="string" value="4.0"/>                 <!-- 3D visual words maximum depth 0=infinity -->
	  <param name="LccBow/InlierDistance" type="string" value="0.1"/>           <!-- 3D visual words correspondence distance -->
	  <param name="RGBD/AngularUpdate" type="string" value="0.01"/>             <!-- Update map only if the robot is moving -->
	  <param name="RGBD/LinearUpdate" type="string" value="0.01"/>              <!-- Update map only if the robot is moving -->
	  <param name="Rtabmap/TimeThr" type="string" value="700"/>
	  <param name="Mem/RehearsalSimilarity" type="string" value="0.45"/>   
   	  <param name="RGBD/OptimizeFromGraphEnd" type="string" value="false"/>    <!-- Optimize graph from initial node so /map -> /odom transform will be generated -->

    </node>
  </group>
</launch>