Trajectory drawing

[110sha]

Hello, I would like to inquire about the drawing of evaluation trajectories. The result in the kitti-odom-eval code is shown in Figure 1. Then I will merge 01. txt and KITTI_ 01_gt. txt in the“ https://github.com/MichaelGrupp/evo ”Do you know why the trajectory drawing in the code resulted in the result shown in Figure 2? Or can you ask how Figure 3 is drawn? Thank you!

[110sha]

#152