Trajectory Data Stream

Dataset

• Beijing OSM has info about the city
• Beijing Poly has info about outermost nodes
• Taxi Data Microsoft has made available GPS data from 10,357 taxis in Beijing. Each taxi's location is sampled every 177 seconds on average and we're given a week's worth of data.

The data are given in .txt files in the following format 1.txt:

  1,2008-02-02 15:36:08,116.51172,39.92123
  1,2008-02-02 15:46:08,116.51135,39.93883
  1,2008-02-02 15:46:08,116.51135,39.93883

Jupyter Notebook

• TDrive - Show Data

Scripts

• Create CSV file with taxi data

• Create Topology