Gsapp xcities gorman_upload

My Life Inside Big DataPower Struggles in Information Security, Open

Government, and the Real Time Milieu

Young Hyun (Cooperative Association for Internet Data Analysis - CAIDA)

Donna Cox and Robert Patterson (National Center for Supercomputing Applications, University of Illinois Urbana-Champaign, USA).

Gregory C. Staple and colleagues (TeleGeography, Inc.)

Matt Zook (University of Kentucky – Dept. of Geography)

bits vs. atoms

Ben Mendelsohn – Bundled, Buried and Behind Closed Doors

WTC

Holland Tunnel

Columbus Circle

Gas Pipeline

I 85 & Hwy 2540

Hwy 29

I 85 & Hwy 16

Woodlawn Rd. & Hwy 49

Charlotte Physical Infrastructure Interdependency

Aggregate Charlotte connectivity based on density, capacity, and routing for all six infrastructures

Blue dots are Charlotte based financial institutions

Areas that lost aggregate connectivity after a gas pipeline incident downtown

Green dots are Charlotte based financial institutions

Federal Reserve Bank

• 42,000+ contributors• 106,000+ datasets• 600,000+ mapable layers• 15+ million maps served• 4+ million datasets downloaded• 80,000+ monthly unique visitors

Jess3 2011

Meeker 2011

In Kenya the hottest selling new phone is Huawei’s $80 GPS enabled Android phone,

which has already sold 350,000+ units

MIT 2011

By 2014 18% of laptops and 42% of portable video games will be GPS enabled

iSuppli 2010

In the United States 72.2% of users accessed social media sites and blogs through their

mobile devices – up 37% from 2010

ComScore 2011

Over 40% of content on Twitter came from mobile devices in 2011

GigaOm 2011

Substance and Authority

Location as a filter for substance and authority

Filter by the location and time of the event

Bias and Error

Identify demographic bias by geography

Real Time Analytics

The NYC Marathon’s Human Sensor Network

Common thread to interconnect data

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The Future

Real time data streaming from billions of interconnected devices

Scalable Infrastructure

Real Time Visualization

Real Time Analysis & Alerting