Technology is fueling new visions for the future of cities. Today at the South by Southwest Interactive festival, a panel considered “Web Mashup Platforms and Future Programmable Cities“. NYC chief digital officer Rachel Sterne (@RachelSterne) joined Christine Outram (@cityinnovation), Vlad Trifa (@vladounet) and Dominique Guinard (@domguinard) in exploring how open data, mobile platforms and citizen engagement will shape what comes next in urban life.

Below, visual notes by OgilvyNotes and ImageThink capture the conversation.

For more on how cities are embracing new platforms and technologies, learn about citizensourcing smarter government in New York City.

[Hat Tip: Rachel Sterne]