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WeGov

Crisis Mapping Becomes De Rigueur Tropical Storm Response in Philippines

BY Jessica McKenzie | Wednesday, August 21 2013

Screenshot of the Google map of the three day accumulated rainfall

When the Philippines suffered severe flooding last August, crisis responders used Twitter hashtags and a Google Doc to track calls for help and successful rescues. This year, in the wake of Tropical Storm Maring, Filipinos are using an official portal, through which anyone can submit a rescue request online or by text message which is then mapped. The same hashtags active last year are organizing the conversation this year, too: #rescuePH, #floodPH, #reliefPH and, in the event of a successful rescue, #SafeNow.

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WeGov

In the Aftermath of Major Snowstorm, Crowdmapping the Recovery Effort in Ukraine

BY Julia Wetherell | Thursday, March 28 2013

The crisis map at HelpKyiv [screenshot].

Last week, a state of emergency was declared in Ukraine when a freak blizzard brought down nearly a month’s worth of snowfall over just 24 hours.  The storm shut down major thoroughfares during the afternoon commute on Friday in the capital city of Kiev, and caused power outages in hundreds of municipalities in the northwest region of the country. As the government struggles to restore transportation and infrastructure, a volunteer effort is crowdmapping information on shelters and other resources for storm victims – offered, in many cases, by an informal corps of citizen aid workers.

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WeGov

How Effective was Crisis Mapping During the 2011 Japan Earthquake?

BY Julia Wetherell | Thursday, March 7 2013

A house floats near Sendai, Japan after the 2011 earthquake and tsunami (Wikimedia Commons).

The March 2011 earthquake in Japan had a debilitating impact on infrastructure, and took a devastating cost in human life. Response to the disaster and the road to recovery were aided significantly by a wide range of communications systems. As in many disaster situations before and since, several crisis-mapping efforts immediately took off, filling in information gaps for survivors and providing a picture to the international community.  Two years later, how useful were these maps to disaster response?

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WeGov

As Prop, Cudgel or Sensor, Digital Maps Have a Future in Global Activism

BY Lisa Goldman | Wednesday, January 16 2013

Screenshot from sahelresponse.org

Over the past five years, mapping has become an indispensable part of our daily lives, whether it is used for commercial purposes or crisis management. While some development workers and community organizers feel it is overhyped as a tool for certain types of crisis management, crisis workers and aid agencies find it indispensable. Read More

WeGov

Mapping the Gaza-Israel War

BY Lisa Goldman | Tuesday, November 20 2012

As the latest Middle East war rages on, informative interactive maps aggregate social media data from Gaza and Israel. Read More

WeGov

Crisis Tracker: An Open Source Map that Curates Crowdsourced Information

BY Lisa Goldman | Thursday, November 1 2012

An open source map mines data from Twitter, curates it and presents it with an Ushahidi-like interface. Read More

As Sandy Approaches the East Coast, Hackers Build Tools to Understand the Storm

BY Nick Judd | Monday, October 29 2012

A group of volunteer hackers concentrated in MIT's Media Lab have built this map of live-streaming webcams in and around Hurricane Sandy's expected path. The page also allows users to add live streams to the list. The live stream map reuses source code originally written to compile a list of live streams for people to follow along with Occupy Wall Street protests, says Charlie deTar, the MIT Media Lab Ph.D student who is hosting the map. Read More