So, I am attempting to autonomously navigate a Clearpath Robotics' Husky using GMapping. The Husky is currently equipped with two Sick LMS151 lidars, one centered on both the left and right side. Presently, the laser data from the two Sick LMS151 lidars is being merged together using the ira_laser_merger package available at https://github.com/iralabdisco/ira_laser_tools. Unfortunately, while this package does merge the laser data, it does so in a way that creates false data at different points around the Husky. As an example, when I stand in front of the Husky and move backwards, it shows this. However, it also shows me moving toward the back of the Husky. Is there a way to fix this problem using the packages I am currently using or is there a better method I can implement for using two lidars with GMapping?
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Comment by asimay_y on 2016-02-02:
hi, have this solved?
Comment by akshaywifi on 2020-07-20:
i am facing same issue . i already use this methods but did not get proper solution map . is there any other package available . or method