Pi, Art installation at Karlsplatz subway station, Vienna, Austria
The Pi installation extends for 130 meters through the Opernpassage corridor, displaying mathematical constants and statistical data through reflective cases.
Canadian artist Ken Lum developed this multimedia installation between 2005 and 2006, collaborating with SORA Institute for data collection and presentation methods.
The installation merges mathematical concepts with social statistics, presenting information about Vienna's population, migration patterns, and local customs through glass displays.
Located in the Opernpassage connecting the subway entrance near Naschmarkt, this free public installation remains accessible during station operating hours.
The installation includes real-time statistical counters showing various data points about Vienna, from population numbers to the quantity of Wiener Schnitzels consumed.
Location: Vienna
Inception: 2006
Creator: Ken Lum
GPS coordinates: 48.20111,16.36667
Latest update: March 4, 2025 06:59
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