Haitian earthquake

See the following -

Open Source for Humanitarian Action

Brandon Keim | Stanford Social Innovation Review | December 1, 2012

In the days following the Jan. 10, 2010, earthquake in Haiti, chaos prevailed. Transportation was limited, if not impossible. Lines of communication were broken. A few radio stations continued to broadcast, but the disaster’s scale was overwhelming. Only one form of mass communication remained relatively intact: cellular phones. Even before the disaster, there had been only 108,000 landbased telephone lines in the country, compared with 3.5 million mobile phones. After the earthquake, mobile communications, particularly text messages, were one of the few means by which people could report their needs and location...

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Tracking An Ebola Outbreak In A City Without Maps

Sarah Zhang | Gizmodo | April 11, 2014

If you Google Map Guéckédou, the Guinean city smack dab in the Ebola virus's deadly domain right now, you'd see just an abstract blotch of beige and yellow. Zoom all the way in on satellite view, and you can barely make out the outlines of buildings.

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