Hitesh, <div>I expect that you have not configured the costmap to receive your incoming laser data.  This would explain why you are not seeing inflated obstacles.  The planner uses the costmap to plan, which is empty so it returns a straight plan. </div>

<div><br></div><div>Tully<br><br><div class="gmail_quote">On Thu, May 6, 2010 at 5:08 AM, hitesh dhiman <span dir="ltr">&lt;<a href="mailto:hitesh.dhiman.1988@gmail.com">hitesh.dhiman.1988@gmail.com</a>&gt;</span> wrote:<br>

<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hi all,<br>I&#39;m trying to run the erratic gazebo path planning, using the willow garage map provided. <br>I&#39;m using all custom parameters. However, the path planning seems to be faltering. It is actually planning a path through the wall, I&#39;ve also attached a picture showing the path planning.<br>


Also, the inflated costmap is not being displayed, although the messages are being published and the rviz status says ok.<br>Any idea what might be wrong? <br><font color="#888888"><br clear="all"><br>-- <br>Regards,<br>

Hitesh Dhiman<br>Electrical Engineering<br>
National University of Singapore<br>
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<br></blockquote></div><br><br clear="all"><br>-- <br>Tully Foote<br>Systems Engineer<br>Willow Garage, Inc.<br><a href="mailto:tfoote@willowgarage.com">tfoote@willowgarage.com</a><br>(650) 475-2827<br>
</div>