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sunghoon031 / LCSD_SLAM

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Exporting wrong ros package path

Zartris opened this issue · comments

commented

Hi man, such a nice product :)
I could not get roslaunch dso_ros launch/monoVO_seong_1.launch to work :/ Even after i sourced the devel/setup.bash (If you have a solution for this please tell, hehe), So I started to look in the bashrc file, and found the path "export ~/LCSD_SLAM/Examples/ROS" added, which is not something I have.
Well long story short I think the build.sh script has a path dependency.

Add ROS_PACKAGE_PATH to .bashrc unless you've already done it.

  1. grep -q -F 'export ROS_PACKAGE_PATH=${ROS_PACKAGE_PATH}:~/LCSD_SLAM/Examples/ROS'
    ~/.bashrc || echo 'export ROS_PACKAGE_PATH=${ROS_PACKAGE_PATH}:
    ~/LCSD_SLAM/Examples/ROS' >>
    ~/.bashrc
  2. source ~/.bashrc

Had to use some newlines for markdown not to take ~ as a command :) but you understand.
I think it should use the [PATH_TO_PROJECT] path instead of ~.

Next is I don't see any Examples/ROS folder? Is this just me building the project wrong?

commented

Alright found the error why launch was not working, it was monoVO_seong_01.launch and not monoVO_seong_1.launch.

But still wondering about the export to a path that does not exist.
Uh and it is trying to fetch
ERROR 9 reading archive /media/seonghunlee/wdMyBook/TUM_monoVO/sequence_01/images.zip!

commented

Thanks for the interest in the project!
I've just updated the README file to fix this.
You should replace the image path to your own one. (see Step 2.4 (2) ).