Comments (2)
Hi @14212094, thank you for using our system.
I also noticed the issue too, and I'm under finding the reason.
but I NOTE that the disappearing submap is only about the visualization issue,
and not having any bad effect on the motion estimation
so after running the program, you can find the result like https://github.com/gisbi-kim/SC-LIO-SAM#applications
and you would check all the estimation is alright.
if you need the optimized stacked map,
I recommend you
to use the saved Scans and the optimized poses using https://github.com/gisbi-kim/SC-LIO-SAM#applications
for the details of making a map by integrating (stacking) scans using the poses,
see here https://drive.google.com/drive/folders/1zYVHzpPPhTEEb-Kb-N1Kg_7nhB_44XSo
(tutorial video https://www.youtube.com/watch?v=rYIAXSQshtk)
from sc-lio-sam.
@gisbi-kim OK!Thank you for sharing the video and the matlab code for making submap.
from sc-lio-sam.
Related Issues (20)
- GPS trajectory and SLAM trajectory seem to have different orientations HOT 8
- Loop closure fails on reverse direction HOT 1
- rough surface looses lock HOT 1
- Some drawing problems of experimental diagrams
- Can not run launch file HOT 2
- Feel confused about loopFindNearKeyframesWithRespectTo() function HOT 2
- mapOtimization is killed while trying to save data HOT 1
- why sc-lio-sam and mulran player support different gps message types? HOT 1
- gtsam.readG2o does not read the singlesession_posegraph.g2o file
- Test with 270 degree lidar
- imuPreintegration node problem
- Detect loop closure between two frames are not overlap HOT 3
- Is SC-LIO-SAM based on "scan context ++" ?
- Mulran can not play imu topic HOT 1
- Problems during calculation of loop constraints
- missing code
- when im running roslaunch lio_sam run.launch, lio_sam_mapOptmization-4 HOT 1
- Error in catkin_make
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- catkin_make error
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