Traffic analysis zone-based mobility patterns

The rawdata.csv profile indicates the traffic analysis based mobility patterns. 

1. We extract human trips(origin, destination and timestamps for each trip) from Call Records Detail data.

2. Combining traffic analysis zone layer, the longitude and latitude of the origin and destination points, 

we map each trip record to the zones. 

3. After  this, we can integrate the trips with the same origin and destination. Finally, we can obtain this dataset. 

Fields in the dataset.

This dataset stores the hourly number of departure and arrival trips in each traffic analysis zone.

Row indicates the traffic analysis zone id and column indicates the time windows.

The POI-importance.csv profile indicates the term frequency-inverse doument frequency(TF-IDF) of each category of poi the in each traffic analysis zone.