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Generating 3D map from Lidar data

asked 2019-06-14 02:40:54 -0500

AM97 gravatar image

I have a rosbag file of Velodyne 64. My question is that how I can generate a 3D map from that rosbag file?

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What have you tried so far? Is your lidar sensor moving? Do you have any other sensors in the rosbag as well? What sort of map do you need to generate?

We're happy to help, but you're going to have to give us a lot more information.

PeteBlackerThe3rd gravatar imagePeteBlackerThe3rd ( 2019-06-14 04:31:42 -0500 )edit

My lidar sensor is moving and I have only sensor information of Lidar sensor in rosbag and i wanted to generate map for autonomous driving and I have odometry information also.

AM97 gravatar imageAM97 ( 2019-06-14 10:52:52 -0500 )edit

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answered 2019-06-14 07:16:31 -0500

hachbani gravatar image

updated 2019-06-14 12:05:13 -0500

Here's the link of the same question already been asked here. You'll find a thoughful answer. Personnally, I'm working on setting up the Cartographer tool. I have a 3D Ouster 64.

https://answers.ros.org/question/2432...

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Asked: 2019-06-14 02:40:54 -0500

Seen: 105 times

Last updated: Jun 14