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No /map in fixed frame

I rosrun mapserver separately(mapserver launch code unable to work),"rosrun mapserver mapserver mymap.yaml"

<launch>
  <master auto="start"/>


<node name="amcl" pkg="amcl" type="amcl" output ="screen">
  <param name="scan" value="base_scan"/>
  <param name="initial_pose_x" value="10.0"/>
  <param name="initial_pose_y" value="10.0"/>
  <param name="initial_pose_a" value="2.09"/>
</node>



 <!--- rviz -->
  <node pkg="rviz" type="rviz" respawn="false" name="rviz" args="/home/weiyang/fuerte_workspace/sandbox/worldmap/display_config.vcg" output="screen"/>




  <!--- stage world -->
    <node pkg="stage" type="stageros" name="stage" cwd="node" args="/home/weiyang/fuerte_workspace/sandbox/worldmap/willow-four-erratics.world" respawn="false" output="screen">
  </node>



<!--- dynamic_reconfigure -->
  <node pkg="dynamic_reconfigure" type="reconfigure_gui" respawn="false" name="reconfigure_gui" output="screen"/>

</launch>

Got this warning:

[ WARN] [1381981016.813734778, 15.100000000]: MessageFilter [target=/map ]: Dropped 100.00% of messages so far. Please turn the [ros.rviz.message_notifier] rosconsole logger to DEBUG for more information.

PS: the x,y,yaw value is just a random value.

Asked by FuerteNewbie on 2013-10-16 17:45:42 UTC

Comments

Is there not /map in the fixed frame combo box? That usually means that the tf data is not sent. In your case that amcl isn't doing anything. Check amcl output and maybe add a display for the particle cloud (my guess is that will be empty too)

Asked by dornhege on 2013-10-16 23:17:31 UTC

I guess I know why amcl is not working, because the topic of hokuyo laser should be /scan instead of/base_scan. Yea particle cloud has nothing.

Asked by FuerteNewbie on 2013-10-16 23:24:09 UTC

Answers