| ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange |
I am using the pcl::concatenatePointCloud function to merge two pointclouds(PCL2). The output pointcloud does not seem to have the header.frame_id set. The 2 input pointclouds have the same frame id. How do I solve this?
The pcl::PointCloud object has a header with almost the same structure as a ROS message, so you can manually set the frame_id to be the same as one of the original point clouds, as below:
newPointCloud.header.frame_id = oldPointCloud.header.frame_id;
Hope this helps.
Asked: 2018-12-04 19:25:55 -0500
Seen: 1,233 times
Last updated: Dec 05 '18
ROS Answers is licensed under Creative Commons Attribution 3.0 Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.