Convert Trajectories from experiments to Mobius format

Mobius uses a json format to represent trajectories.

This script converts txt trajectories from this data archive in the appropriate json file.

Json definition

The json structure includes three main blocks:

Entities: A list of entities, each with attributes like ID, name, max speed, and map plane information.
Simulation: A time-series list where each entry corresponds to a simulation time, containing samples of entity positions, modes, rotations, and speeds.
Metadata: A block providing overall simulation information, such as duration, distance maps, timestamps, and additional parameters.

Create a virtual environment and install the requirements:

(recommended)

python3 -m venv .venv
source .venv/bin/activate

pip install -r requirements.txt