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"Foursquare designer Matt Healey has explained in an interview with Fast Company how he created the stunning Pulse visualizations of check-in data that the company has been showing off recently.\r\n\r\n\r\n\r\nHealey said he used the Processing programming language to manipulate the data, which would sometimes be as large as a 5GB text file. The work wasn't all for show, either, as it contributed to the creation of the &amp;quot;Places people go next&amp;quot; feature.\r\n\r\n\u27A4 How Foursquare Made Those Insane Data Visualizations [Fast Co.Labs]\r\n\r\n&amp;amp;nbsp;"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/insider/2013/10/07/foursquare-designer-explains-how-he-created-mesmerizing-visualizations-from-check-in-data/>