LeGO-LOAM

LeGO-LOAM copied to clipboard

Can i use this with a non-rotating LiDAR？

1

Can i use this with a non-rotating LiDAR？Like a solid-state LiDAR.How should I modify the file

Cyperpace

When I use Matlab to draw the exported PCD file, the result appears to be rotated. But it's normal in Rviz.

ZhenZ163

Q. How to change lidar data type of XYZI to XYZIR? Thx

Asagi-Lily

Q. How can I convert output of LeGO-LOAM to 2D grid map for path planning?

2

My question is on the title. I want to make a 2D(x,y) Grid map for path planning. So I checked pointcloud through RVIZ and I think '/segmented_cloud_pure' topic is suitable...

yyongjae

Launch file wont work?

2

Hello, I am trying to test this package on ROS Noetic, I have edited the CMakeLists.txt file as well as changing the it to find the correct opencv .hpp file....

LFS-Robotics

As shown by [lines](https://github.com/RobustFieldAutonomyLab/LeGO-LOAM/blob/master/LeGO-LOAM/src/featureAssociation.cpp#L1778-L1787), I was expecting surfPointsFlat to be used for constructing last frame's kd tree.

JzHuai0108

tf required for LeGO-LOAM

3

can someone give me an ideal tf tree for LeGO-LOAM. i am using it for a drone-simulation project and I different frames I believe. So do i have to change...

mgrallos

Hi guys, Can anyone please help me how to plot and compare the trajectories obtained from the algorithm with my bag file running fine?

Abhirup0209

Fixed Frame No tf data. Actual error: Fixed Frame [map] does not exist

3

When I run rviz,I got a problem :Fixed Frame No tf data. Actual error: Fixed Frame [map] does not exist Transform For frame [base_link]: Fixed Frame [map] does not exist...

wulinaaa

Hi, @TixiaoShan and Lego-Loam team, Thanks for your wonderful work. This [function](https://github.com/RobustFieldAutonomyLab/LeGO-LOAM/blob/master/LeGO-LOAM/src/mapOptmization.cpp#L545) from the lego loam is used to transform Pointcloud from one frame to another. It is taking a...

UditSinghParihar