Thijs Versfelt

A fresh Anaconda install (reinstalling l5kit in a clean env), fixed it for me on windows.

This is how I calculate the true (global) velocity: ```python from l5kit.geometry.transform import transform_point # The timestep during this frame. timestep = 0.1 # Get the ego reference system to...

Also, if you want to get the speed from the velocity: ```python # The magnitude of the velocity vector is the speed. speed = np.linalg.norm(velocity) ```

> > > The PR in question hasn't been merged yet, so this issue is a bit premature. Hopefully, the string ids will not change, though. Ah okay. Thank you...