Ground truth and lidar scans?

[contagon]

First off, thank you for the excellent dataset and for making it publicly available. There's a lack of high-quality field robotics data and I was excited to hear about this dataset!

I'm in the process of benchmarking some lidar SLAM algorithms and was hoping to use your dataset as part of my analysis due to the highly accurate ground truth reported in the RTS-GT paper.

Unfortunately, by cross-referencing the list of deployments that have lidar-scans with the deployments that have ground truth (deployments that have a groundtruth_rts_lidar.csv in this repo), I end up with only the 20221110 deployment. (It also appears 20230725 may also have both, but the rosbag data isn't publicly available?)

I just wanted to confirm that I'm understanding things correctly? Just in case I'm misinterpreting where to find the ground truth data.

Thanks, Easton.

EDIT: It appears 20221110 is also missing rotational ground truth.