Generating Bucharest roads

As in a previous post, I’ve used the GPS coordinates of the taxi cars to create interesting visuals.

I’ve recorded┬áthe coordinates of all the cars in a few days and I’ve put them all to a single map. Here is the most detailed picture of Bucharest, obtained this way (click for high resolution):

Bucharest roads

Here is a short video that varies some parameters and creates the above picture:
Hint: Select highest video quality (HD 1440p) to view all the details