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halo

when I click the Kerb, it's died

I do not meet this issue? Maybe you can find problem in ros running log ?

为什么只能打开给的示例PCD，自己的PCD文件格式打不开，急求告知！！谢谢

应该是pcd field不匹配：https://github.com/halostorm/PCAT_open_source/blob/master/src/rviz_cloud_annotation/launch/annotation.launch#L4 建议自己适配读取pcd代码的接口，改动这里： https://github.com/halostorm/PCAT_open_source/blob/master/src/rviz_cloud_annotation/src/rviz_cloud_annotation_class.cpp#L594

可以支持las的文件格式吗

暂时不支持，可以改code实现：https://github.com/halostorm/PCAT_open_source/blob/master/src/rviz_cloud_annotation/src/rviz_cloud_annotation_class.cpp#L594

Does ubuntu18.04 work?

@zcy1065670505 Replace ROS-Kinect to ROS-Melodic.

Does ubuntu18.04 work?

应该是ros安装不完整，或者pcl的版本问题。 ------------------ Original ------------------ From: 双愚 ***@***.***> Date: Tue,Mar 23,2021 10:50 AM To: halostorm/PCAT_open_source ***@***.***> Cc: halo ***@***.***>, Comment ***@***.***> Subject: Re: [halostorm/PCAT_open_source] Does ubuntu18.04 work? (#13) @zcy1065670505 Replace ROS-Kinect...

为什么不支持Python3？

pcat基于ros rviz + qt开发， ros依赖python2.7