Tuesday, 31 August 2010

Public Transport Visualisations


More and more location data becomes available and makes it possible to visualise the beat of the city over longer periods and/or compressed as a speed up sequence.

Eric Fischer has recently published online a few mappings of online available location data. Most popular were the flickr maps of world cities. This time it is bus movement data through which he visualises San Francisco. The data was collected of the period of one month.


Clip by Eric Fischer / Overlay of Muni vehicle movements for all of June, 2010.
Thanks to Matt for the link via flowingdata.


Visualisation of public transport vehicles in Vienna, Austria put together by Max Kossa on wissenbelasted.com . It is built from a database containing 1048 stops along 44 bus lines, 18 night bus lines and 29 tram lines. Within 24 hours there are some 510.026 total stops for all vehicles.

The different vehicle types are coded in colour. Green are the night buses. This is quite obvious at 01:30. At this time the regular service shuts down and the blue (tram) and red (bus) dots vanish for the rest of the night.

The author has published the scraped data base file for download if you want to have a play.


Clip by Max Kossa /24 hours in the life of the public transport network of Vienna.

2 comments:

Nick Kaufmann said...

Cool!!!!
reminds me of http://en.wikipedia.org/wiki/Rhythmanalysis

fan said...

yes, thats it. A very interesting book. I wasn't aware that a Wiki entry covers this. But of course who would have thought otherwise. Thanks for the link.