Quantcast
Channel: ROS Answers: Open Source Q&A Forum - RSS feed
Viewing all articles
Browse latest Browse all 601

SLAM Gmapping map to odom remapping error

$
0
0
Hello, I am trying to perform slam_gmapping for my project, and using filtered odometry obtained using ekf. However, the tf_tree shows that map->odom (this is for slam_gmapping), and second side of the tree has map->/odometry/filtered (this is ekf odometry). I am attaching my file which classifies tfs, and the tf diagram I got while running the system. I have remapped odom->/odometry/filtered in the slam_gmapping section of the code, but seems like it is not being activated. Currently, no map is being received. Can anyone tell me how to fix it so I can map the environment using the filtered odometry from ekf for gmapping? [C:\fakepath\frames.png](/upfiles/15475825844479636.png) Code: [true, true, true, false, false, false, true, true, true, false, false, false, false, false, false][true, false, true, false, false, true, false, false, false, false, false, true, false, false, false][ false, false, false, true, true, true, false, false, false, true, true, true, false, false, false] [ false, false, false, true, true, true, false, false, false, true, true, true, true, true, true] [0.005, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.005, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.006, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.003, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.003, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.006, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.0025, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.0025, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.004, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.001, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.001, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.002, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.001, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.001, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0.0015] Thanks, Hdbot

Viewing all articles
Browse latest Browse all 601