Missing Lane Information in Waymo Motion Dataset Visualizations

[jxmmy7777]

Hi, I'm currently working with the Waymo Motion Dataset and utilizing plot_agent_batch from src/trajdata/visualization/vis.py for visualizations. I've noticed that there seems to be missing lanes information in the visualized data. Is this an expected limitation, or might some lane data be missing during processing?

Here are a few examples showing the issue (Ex missing intersection lanes):

Any insights or suggestions would be appreciated. Thank you.

[devzhxx]

Have you fixed this problem? I have the same one.

[jxmmy7777]

Hi, not yet. I end up reading the map polyline information from the waymo data itself instead of using trajdata.