Ask Your Question
-1

Hi there, fairly new to ros. I am needing basic pointers to make robot move autonomously in specified rectangular area autonomous using only gps and imu for navio 2 sensors? Any suggests will be much appreciated.

asked 2018-07-12 23:46:40 -0500

shahidare gravatar image

Can we do autonomous navigation of the robot in outdoor setup by using only GPS and IMU?

edit retag flag offensive close merge delete

1 Answer

Sort by ยป oldest newest most voted
1

answered 2018-07-13 01:28:21 -0500

Choco93 gravatar image

Most of packages available on ROS are for indoor systems or were developed indoors as part of a research. I suggest you give this a read first link. This should get you acquainted with the problems you can and will have.

Second issue is that you need an active sensor to tell you about obstacles, if the area you mentioned is empty then you don't need it, otherwise you need a lidar or you need to pre-map that area.

Now to actual question, you need localization ( link ) to tell you where you are at any moment, then you need a planner ( link ) that will use your localization data and plan your movement accordingly.

Of course there are tons of different packages available, but this should get you started on the right track. Hope this answers your question.

edit flag offensive delete link more

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Question Tools

Stats

Asked: 2018-07-12 23:46:40 -0500

Seen: 79 times

Last updated: Jul 13 '18