Build octomap with rtabmap?

Posted by yincanben on
URL: http://official-rtab-map-forum.206.s1.nabble.com/Build-octomap-with-rtabmap-tp68.html

Hello,
      Today,I try to run map_assembler to build a octomap with rtabmap,but I got a sparse map，so it isn't suited for 3D navigation,How should I change the parameters to build more dense map?
The launch file is:
<node pkg="rtabmap_ros" type="map_assembler" name="map_assembler">
</node>
<node pkg="octomap_server" type="octomap_server_node" name="octomap_server">
       
               
       
       
               
       
       
              
       
       <remap from="cloud_in" to="/rtabmap/assembled_clouds" />       
  </node>