Why the maps generated from a rosbag (offline mode) are better than in live time? [closed]

asked 2017-05-22 13:07:39 -0500

Diana_Elyza gravatar image


I've been used Gmapping and HectorSLAM to generated maps in live time and using a rosbag file (offline mode) that storaged the messages of /scan and /tf topics. I can't understand why the maps generated using a rosbag are better than in live time? I hope that someone can explain me please.

Thanks in advance!

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Closed for the following reason duplicate question by Procópio
close date 2017-05-24 11:01:05.588439


It seems like you've already asked a very similar question: http://answers.ros.org/question/26219...

ahendrix gravatar image ahendrix  ( 2017-05-22 13:13:11 -0500 )edit