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koide3 / hdl_graph_slam

3D LIDAR-based Graph SLAM
BSD 2-Clause "Simplified" License
1.97k stars 726 forks source link

Run launch file corrupted immediately. #99

Open YangSiri opened 4 years ago

YangSiri commented 4 years ago

HI, @koide3

Once i run like this _roslaunch hdl_graph_slam hdl_graphslam.launch. Corruption like this:

hdlpro1

Then i tried other launch files, it is much like the same

hdlpro2

Looking forward to your help. THANKS

koide3 commented 4 years ago

Hi @YangSiri , If you are using self-built g2o library, try libg2o debian package instead: sudo apt install ros-melodic-libg2o

This thread could help you: https://github.com/koide3/hdl_graph_slam/issues/4

YangSiri commented 4 years ago

Thanks, @koide3

My environment is ubuntu16.04 kinetic. Will the libg2o you mentioned conflict with my source-built g2o?

koide3 commented 4 years ago

It may conflict with your g2o. If you don't like it, you can give the docker image a try: https://github.com/koide3/hdl_graph_slam#hdl_graph_slam-in-docker