What kind of robot and laser are you using? I would guess that you're having trouble with fast rotations. Next time, you might try modifying the joystick control to produce a lower maximum rotational velocity, and to have a wider dead zone on the rotational axis. brian. On Jan 24, 2011 6:02 AM, "abhy" wrote: > > Hello, > > I know this question is not worth to ask, but just wanted to check by any > chance someone has implemented scenario like below. > > What we observed with our robot is that, making map using joystick is little > difficult since joystick is so much sensitive which makes improper map. So, > we actually moved(pushed) robot from back by hands and guided it to build a > map. This way it built very good map. > > We want to know if anybody has created map like this? :-) if so then, did > you observe any problems further? > Is this a right method to build a map? > > -Abhy > -- > View this message in context: http://ros-users.122217.n3.nabble.com/Map-building-manually-tp2319875p2319875.html > Sent from the ROS-Users mailing list archive at Nabble.com. > _______________________________________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/listinfo/ros-users