Crisis mapping

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Evolution of humanitarian mapping in OpenStreetMap in regard to major disaster activations, the socio-technical development of the community and global political frameworks. Sketch of the evolution of humanitarian mapping in OSM in regard to major disaster activations, the socio-technical development of the community and global political frameworks - 41598 2021 82404 Fig1.png
Evolution of humanitarian mapping in OpenStreetMap in regard to major disaster activations, the socio-technical development of the community and global political frameworks.
Spatial distribution of the number of buildings (top) and highways (bottom) added to OpenStreetMap between 2008-01-01 and 2020-05-20 in regard to overall (left) and humanitarian (right) mapping activities Spatial distribution of the number of buildings and highways added to OpenStreetMap between 2008-01-01 and 2020-05-20 in regard to overall and humanitarian mapping activities - 41598 2021 82404 Fig2 (cropped).png
Spatial distribution of the number of buildings (top) and highways (bottom) added to OpenStreetMap between 2008-01-01 and 2020-05-20 in regard to overall (left) and humanitarian (right) mapping activities

Crisis mapping (also known as disaster mapping) is the real-time gathering, display and analysis of data during a crisis, usually a natural disaster or social/political conflict (violence, elections, etc.). [1] Crisis mapping projects usually allows large numbers of people, including the public and crisis responders, to contribute information either remotely or from the site of the crisis. One benefit of the crisis mapping method over others is that it can increase situational awareness, since the public can report information and improve data management. [2]

Contents

Crisis mappers work with data that comes from diverse sources and can be produced for varying purposes. As such, there is some overlap with big data, [3] international development, [4] [5] and community engagement. [6]

History

One of the first major events to utilize crisis mapping was the 2010 Haiti earthquake, which killed and injured hundreds of thousands of people and left homes and infrastructure badly damaged. People who wanted to help started mapping the basic infrastructure, especially in OpenStreetMap, and were then able to do more detailed mapping as better resources became available. [7] Crisis mapping in one form or another has been used in many crises since then. Many volunteers have also joined to help with data responses to crises and to build new information-handling tools for both crisis mappers and crisis responders in the field.

Since 2010, crisis mappers have mapped events in Libya (refugees), Japan (crowdsourcing and radiation monitoring for 2011 Tōhoku earthquake and tsunami), Chile (Humanitarian response to the 2010 Chile earthquake), Pakistan (2010 Pakistan floods, 2011 floods), Somalia (refugees), Alabama (2011 Super Outbreak), and dozens of smaller disasters and events around the world.

Zaatari refugee camp in Jordan, hosting Syrians escaping the war, is being actively mapped on OpenStreetMap by UNHCR and REACH workers. [8]

Techniques

Crisis mapping leverage the following tools and methods to power effective early warning for rapid response to complex humanitarian emergencies: [1]

Crisis mappers are usually volunteers, meaning they contribute non-wage labor. They can be professional mappers, software developers, data analysts, or members of the public. [9] Since it is a new field, crisis mapping engages users' existing skills, rather than field-specific skills. However, new skills are often acquired during "deployments", where a crisis mapping organization and interface is established to begin collecting data. [10] [11]

Instances of crisis mapping usually have a goal to process and/or produce data that would be of value in the crisis. Examples of processing data include geolocating news reports, [12] and classifying or translating text messages. [13] It is common to scrape social media sites for crisis-specific keywords. For instance, crisis mapping can include gathering tweets that have a specific designated hashtag. [14] Examples of producing data are creating geographic data by "tracing" buildings or roads on aerial imagery, identifying refugee camps in aerial imagery. [15]

These activities are usually crowdsourced to one degree or another and coordinated via online applications. Dedicated software is often used, for example based on Ushahidi or Sahana. "Mechanical-turk" techniques are sometimes used to break up tasks into tiny chunks that can be completed quickly. Often social technologies are also frequently used, like Skype or Google Drive.

Crisis mapping organizations

Crisis mappers are online teams of people, usually volunteers, who gather and provide data online to people responding to and people affected by disasters. To gather and organize the data, groups have formed to organize volunteers into teams to execute certain tasks. Organizations active in crisis mapping include:

See also

Related Research Articles

Humanitarianism Relief activities to aid and assist humanity; philanthropic philosophy of active humanism

Humanitarianism is an active belief in the value of human life, whereby humans practice benevolent treatment and provide assistance to other humans to reduce suffering and improve the conditions of humanity for moral, altruistic, and emotional reasons. One aspect involves voluntary emergency aid overlapping with human rights advocacy, actions taken by governments, development assistance, and domestic philanthropy. Other critical issues include correlation with religious beliefs, motivation of aid between altruism and social control, market affinity, imperialism and neo-colonialism, gender and class relations, and humanitarian agencies. A practitioner is known as a humanitarian.

OpenStreetMap Collaborative project to create a free editable map of the world

OpenStreetMap (OSM) is a collaborative project to create a free editable geographic database of the world. The geodata underlying the maps is considered the primary output of the project. The creation and growth of OSM has been motivated by restrictions on use or availability of map data across much of the world, and the advent of inexpensive portable satellite navigation devices.

Collaborative mapping is the aggregation of Web mapping and user-generated content, from a group of individuals or entities, and can take several distinct forms. With the growth of technology for storing and sharing maps, collaborative maps have become competitors to commercial services, in the case of OpenStreetMap, or components of them, as in Google Map Maker and Yandex.Map editor.

Ushahidi is an open source software application which utilises user-generated reports to collate and map data. It uses the concept of crowdsourcing serving as an initial model for what has been coined as "activist mapping" - the combination of social activism, citizen journalism and geographic information. Ushahidi allows local observers to submit reports using their mobile phones or the Internet, creating an archive of events with geographic and time-date information. The Ushahidi platform is often used for crisis response, human rights reporting, and election monitoring. Ushahidi was created in the aftermath of Kenya's disputed 2007 presidential election that collected eyewitness reports of violence reported by email and text message and placed them on a Google Maps map.

IsraAID is an Israel-based non-governmental organization that responds to emergencies all over the world with targeted humanitarian help. This includes disaster relief, from search and rescue to rebuilding communities and schools, to providing aid packages, medical assistance, and post-psychotrauma care. IsraAID has also been involved in an increasing number of international development projects with focuses on agriculture, medicine, and mental health.

NetHope, Inc. is a global consortium of nearly 60 global nonprofit organizations that specializes in improving IT connectivity among humanitarian organizations in developing countries and areas affected by disaster. The organization has partnerships with Accenture, Amazon, Cisco, Facebook, Google, Microsoft, Oracle NetSuite and more than 60 leading technology companies. Its humanitarian development, emergency response, and conservation programs are in place in 180 countries. It was founded in 2001.

Google Crisis Response is a team within Google.org that "seeks to make critical information more accessible around natural disasters and humanitarian crises". The team has responded in the past to the 2010 Haiti earthquake, 2010 Pakistan floods, 2010–11 Queensland floods, February 2011 Christchurch earthquake, and the 2011 Tōhoku earthquake and tsunami among other events, using Google resources and tools such as Google Maps, Google Earth, Google Person Finder, and Google Fusion Tables.

Relief 2.0 or disaster relief 2.0 is the deployment of digital information techniques in the management of disaster relief.

Digital Humanitarian Network

The Digital Humanitarian Network is a consortium allowing Volunteer and Technical Communities (V&TCs) to interface with humanitarian organizations that seek their services.

Government crowdsourcing is a form of crowdsourcing employed by governments to better leverage their people's collective knowledge and experience by tapping into their ability to see connections, understand issues, and coordinate action. It has tended to take the form of public feedback, project development, or petitions in the past, but has grown to include public drafting of bills and constitutions, among other things. This form of public involvement in the governing process differs from older systems of popular action, from town halls to referenda, in that it is primarily conducted online or through a similar IT medium.

Sahana Software Foundation is a Los Angeles, California-based non-profit organization founded to promote the use of free and open-source software (FOSS) for disaster and emergency management. The foundation's mission statement is to "save lives by providing information management solutions that enable organizations and communities to better prepare for and respond to disasters." The foundation's Sahana family of software products include Eden, designed for humanitarian needs management; Vesuvius, focused on the disaster preparedness needs of the medical community; and legacy earlier versions of Sahana software including Krakatoa, descended from the original Sahana code base developed following the 2004 Indian Ocean tsunami. The word "Sahana" means "relief" in Sinhalese, one of two national languages of Sri Lanka.

Missing Maps

Missing Maps, a humanitarian project that preemptively maps parts of the world that are vulnerable to natural disasters, conflicts, and disease epidemics. It was founded in November 2014 by the American Red Cross, British Red Cross, Humanitarian OpenStreetMap Team, and Médecins Sans Frontières/Doctors Without Borders and has so far mapped large towns and cities in countries such as South Sudan, the Democratic Republic of the Congo, and the Central African Republic.

All Partners Access Network (APAN), formerly called Asia-Pacific Area Network, is a United States Department of Defense (USDOD) social networking website used for information sharing and collaboration. APAN is the premier collaboration enterprise for the USDOD. The APAN network of communities fosters multinational interaction and multilateral cooperation by allowing users to post multimedia and other content in blogs, wikis, forums, document libraries and media galleries. APAN is used for humanitarian assistance and disaster relief, exercise planning, conferences and work groups. APAN provides non-governmental organizations (NGOs) and U.S. partner nations who do not have access to traditional, closed USDOD networks with an unclassified tool to communicate.

A mapathon is a coordinated mapping event and a kind of editathon. The public is invited to make online map improvements in their local area to improve coverage and to help disaster risk assessment and energy management.

Alison Thompson

Alison Thompson has worked for the past 16 years as a full-time humanitarian volunteer.

Crowdmapping is a subtype of crowdsourcing by which aggregation of crowd-generated inputs such as captured communications and social media feeds are combined with geographic data to create a digital map that is as up-to-date as possible on events such as wars, humanitarian crises, crime, elections, or natural disasters. Such maps are typically created collaboratively by people coming together over the Internet.

Kathmandu Living Labs (KLL) is a living lab and nonprofit civic technology company based in Kathmandu, Nepal that primarily works on mobile technology and mapping. KLL focuses on using GPS/GIS technology for humanitarian aims, sometimes referred to as "humanitarian mapping".

Patrick Meier (humanitarian) Digital inventor, humanitarian

Patrick Meier invented the concept of using crisis mapping in humanitarian emergencies, and is a co-founder and the Executive Director of WeRobotics.

<i>Digital Humanitarians</i> Non-fiction book

Digital Humanitarians: How Big Data is changing the face of humanitarian response is a 2015 book by Patrick Meier.

References

  1. 1 2 "The Humanitarian Technology Network". CrisisMappers. Retrieved 2014-08-10.
  2. Stewart, Alison. "Need to Know: Crisis Mapping". PBS.
  3. Lillian Pierson (2012-12-17). "Big Data and Crowdsourcing in Humanitarian Crisis Mapping". SmartData Collective. Archived from the original on 2016-08-08. Retrieved 2014-08-10.
  4. "Archived copy" (PDF). Archived from the original (PDF) on 2018-10-24. Retrieved 2013-03-18.{{cite web}}: CS1 maint: archived copy as title (link)
  5. "Crowdsourcing | USAID Impact". Blog.usaid.gov. Retrieved 2014-08-10.
  6. "L.A. Sidewalks". Sidewalks.latimes.com. Retrieved 2014-08-10.
  7. Meier, Patrick (2 July 2012). "How Crisis Mapping Saved Lives in Haiti". National Geographic.
  8. "UN Collaborates on Zaatari Camp Data in OSM". Openstreetmap.org. Retrieved 2014-08-10.
  9. Budhathoki, Nama (2010). Participants' Motivations to Contribute Geographic Information in an Online Community [Unpublished Doctoral Dissertation]. Urbana-Champaign: University of Illinois at Urbana-Champaign.
  10. "Guidance for Collaborating with Volunteer & Technical Communities | DHN". Digitalhumanitarians.com. 2010-05-23. Archived from the original on 2014-02-10. Retrieved 2014-08-10.
  11. "StandbyTaskForce-Workflow-Official.doc - Google Docs" . Retrieved 2014-08-10.
  12. "How online volunteers responded to the crisis in Libya". Archived from the original on 2012-10-29. Retrieved 2013-03-19.
  13. "Archived copy" (PDF). Archived from the original (PDF) on 2013-09-03. Retrieved 2013-03-19.{{cite web}}: CS1 maint: archived copy as title (link)
  14. "Launching a Library of Crisis Hashtags on Twitter". iRevolution. 2012-08-02. Retrieved 2014-08-10.
  15. Gray, Jonathan (2010-01-15). "Open Street Map community responds to Haiti crisis | Open Knowledge Foundation Blog". Blog.okfn.org. Retrieved 2014-08-10.

Notes