hectorslam error

asked 2017-09-19 04:59:18 -0500

par8057 gravatar image

Hi Thesedays im trying to make a map with using rplidar. so i already install ros, hector slam packages but im facing a problem....

What my error message is "lookupTransform base_frame to laser time out. Could not transform laser scan into base_frame"

how can i fix it???? Please let me know,,,

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It might be due to tf. Please share your tf tree.

bvbdort gravatar image bvbdort  ( 2017-09-19 10:51:08 -0500 )edit

param name="use_tf_scan_transformation" value="true"/> param name="use_tf_pose_strart_estimate" value="false"/> param name="pub_map_odom_transform" value="true"/>

this it my tf

par8057 gravatar image par8057  ( 2017-09-20 00:15:16 -0500 )edit

rosrun tf view_frames

Please execute the command and share the frames.pdf

bvbdort gravatar image bvbdort  ( 2017-09-20 02:05:01 -0500 )edit