[ros-users] pointcloud to pointcloud2 conversion

Martin, L kollaps2001 at hotmail.com
Tue Oct 19 14:31:31 UTC 2010

rusu wrote:
> Martin,
> What you are doing seems to be correct, but:
> * did you include the correct header file?
> * do you have a correct pcl dependency in your manifest.xml?
> Cheers,
> Radu.


yeah I think I include the correct header files:

#include "ros/ros.h"
#include "sensor_msgs/PointCloud.h"
#include "sensor_msgs/PointCloud2.h"
#include "message_filters/subscriber.h"
#include "pcl/io/pcd_io.h"
#include "pcl/point_types.h"

and dependencies"

  <depend package="roscpp"/>
  <depend package="ptu_46"/>
  <depend package="pcl"/>
  <depend package="pcl_ros"/>
  <depend package="geometry_msgs"/>
  <depend package="sensor_msgs"/>

or am I missing something? 
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