Hermes Tracker is a software package for acquiring and processing traffic data in any place of the world with GPS coverage. Hermes Tracker comprises three components: two of them are mobile apps and the other is a desktop program that allows the visualization and processing of the data:
- Semáforo App: Semáforo APP is a mobile app whose main functionality is to store the traffic lights state, synchronizing the time of every state change using the GPS clock. This allows to have a global temporal reference and permits several users to synchronize their data.
- Hermes Tracker App: Hermes Tracker APP is a mobile app whose main functionality is capturing the position of a vehicle where the smartphone is located and adding a time stamp to it . All these data is obtained through the GPS of the smartphone. Thus, one can know the place on the traffic network where the vehicle is located at every time step.
- Hermes Tracker PC: This desktop program allows to process the data obtained with the mobile apps and visualize and process the traffic data at the times where the data collection was made.
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