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MapAction We make aid work better thanks to our unique combination of deep expertise in geospatial information

MapAction works across the globe to ensure humanitarian teams have access to the information they need to make key decisions, at the right time, to save lives and alleviate suffering. Our vision is of a world where people vulnerable to humanitarian emergencies are more resilient, and those assisting them are more effective, through the use of technological advances in information management. After more than 20 years of experience and learning carefully gleaned from attending over 120 different humanitarian emergencies and supporting countless more, we have developed a unique human capacity to apply geospatial insight to tackle big problems. We help humanitarians make rapid sense of chaotic, dangerous and rapidly evolving situations. We do this during a crisis - anywhere in the world, and at just 24 hours notice - but also before and after a crisis. When emergencies happen, the entire global MapAction knowledge base is immediately on hand to assess which data is available to support decision making, whether it is reliable enough, and which maps, data and visualisation products have worked best in similar situations. We don’t ask what maps are needed, but which decisions need to be supported. Sometimes it’s not a map that’s required, but a dashboard, a cleaned data set or another form of spatial analysis or visualisation. Our team has the skills and knowledge to recognise and provide it. Away from crisis response, we share the very specialist knowledge we have acquired, by teaching and training humanitarian coordinators to use maps and other specialist geospatial data products to help them make better decisions, improving humanitarian outcomes. We’re also developing new systems to ensure the essential data we know to be indispensable in humanitarian crises is prepared ahead of time and made available automatically, as soon as it’s needed.

This weekend saw the first MapAction Forum. Coinciding with our Venezuela Earthquake on-site teams hand-over saw several...
13/07/2026

This weekend saw the first MapAction Forum. Coinciding with our Venezuela Earthquake on-site teams hand-over saw several members missing, but made the topics discussed feel very immediate.

The forum enabled MapAction to learn from and build stronger relationships with many wonderful partners including :

International Federation of Red Cross and Red Crescent Societies - IFRC, Kobo, European Commission ERCC, WorldPop, ACAPS, Development Seed, Humanitarian OpenStreetMap Team, United Nations OCHA and more.

Thanks to all for huge commitment as ever. Mercifully the heatwave dropped a few degrees, and the Saturday evening barbecue was joined by many of MapAction's old friends. (And yes, the whole thing really was hosted on a farm, with everyone camping - its the MapAction way!)

Watch out for more stories in the coming days.

Another Venezuela map from MapAction shows emergency medical sites in the area most affected by the earthquakes. The UN ...
09/07/2026

Another Venezuela map from MapAction shows emergency medical sites in the area most affected by the earthquakes. The UN said yesterday that 16,740 people are confirmed injured.

If you missed it, you can read about MapAction's work in Venezuela on BBC News: https://www.bbc.co.uk/news/articles/cvg40g1x53jo?xtor=AL-71-%5Bpartner%5D-%5Bbbc.news.twitter%5D-%5Bheadline%5D-%5Bnews%5D-%5Bbizdev%5D-%5Bisapi%5D&at_bbc_team=editorial&at_format=link&at_link_id=2AB1AEE4-78F7-11F1-B7D4-90109C155FB3&at_campaign=Social_Flow&at_link_origin=BBCWorld&at_link_type=web_link&at_ptr_name=twitter&at_campaign_type=owned&at_medium=social

⚠️These images shared by our team following an assessment in Catia La Mar, one of the worst affected areas by June 24th'...
02/07/2026

⚠️These images shared by our team following an assessment in Catia La Mar, one of the worst affected areas by June 24th's two earthquakes in the Bolivarian Republic of Venezuela, give a glimpse of the destruction. More than 25,000 buildings in Venezuela incurred some kind of damage.

✏️ 🗺️ More updates and maps in our blog: https://mapaction.org/updated-mapaction-sending-team-to-support-response-to-venezuelan-earthquakes/

💰 🤝 MapAction’s mapping and geospatial support will ensure that resources get to the worst affected people as soon as possible and all the aid goes further. We are seeking to raise £100k to support multiple rotations of geospatial experts who can identify where to search for survivors and target humanitarian aid to those who need it most. Donations can be made via our website at the link below. Please get in touch with [email protected] to discuss more tailored support.

🙏 Donate: https://mapaction.org/donate/

"The information we provide actually saves lives." MapAction's CEO Darren Dovey spoke to BBC Three Counties Radio yester...
30/06/2026

"The information we provide actually saves lives." MapAction's CEO Darren Dovey spoke to BBC Three Counties Radio yesterday about MapAction's response to the earthquakes in the Bolivarian Republic of Venezuela. (from 2:11:25 to 2:18:04).

Get involved in the big, local conversation with Gemma and the team.

🛫 🛬 🗺️ The two earthquakes in Venezuela forced the closure of the country's largest airport – Simón Bolívar Internationa...
29/06/2026

🛫 🛬 🗺️ The two earthquakes in Venezuela forced the closure of the country's largest airport – Simón Bolívar International Airport which serves the capital Caracas. This handy MapAction map shows which other airports are still operational.

🔍 As international search and rescue teams and humanitarians continue to arrive to provide support to local authorities in the response, understanding which airports are open is critical for coordination and to deliver emergency aid.

✏️ More updates in our blog: https://mapaction.org/updated-mapaction-sending-team-to-support-response-to-venezuelan-earthquakes/

🙏 MapAction’s mapping and geospatial support will ensure that resources get to the worst affected people as soon as possible and all the aid goes further. We are seeking to raise £100k to support multiple rotations of geospatial experts who can identify where to search for survivors and target humanitarian aid to those who need it most.


!!BREAKING!!🗺️ 📉 A team of two experienced Spanish-speaking humanitarian mappers is en route to the Bolivarian Republic ...
27/06/2026

!!BREAKING!!

🗺️ 📉 A team of two experienced Spanish-speaking humanitarian mappers is en route to the Bolivarian Republic of Venezuela to support the office of the United Nations Disaster Assessment Coordination (UNDAC) in the emergency response to two devastating earthquakes.

Two earthquakes on June 24th, 7.2 and 7.5 respectively magnitude on the Richter scale, have already left 900 people dead. The death toll is expected to rise substantially in the coming days and weeks as national and international search and rescue teams continue to look for survivors.

⚠️ Critical infrastructure has been disrupted, including electricity, water supply, telecommunications, transport systems, the Caracas Metro and Maiquetía International Airport. The Government has declared a state of emergency and activated national response mechanisms, according to an update today on the UN’s ReliefWeb portal.

✏️ More updates in our blog: https://mapaction.org/updated-mapaction-sending-team-to-support-response-to-venezuelan-earthquakes/

🙏 MapAction’s mapping and geospatial support will ensure that resources get to the worst affected people as soon as possible, and all the aid goes further. MapAction does not have a sponsor for this response, and urgently needs financial support for it. It will cost between £25k and £50k. Please help if you can by making a donation below or email [email protected] to discuss more tailored support. Thank you.

💰 🤝 Donate: https://mapaction.org/donate/

🗺️ Jamaica, Mozambique, Vanuatu – with pitstops in St Vincent and the Grenadines, Myanmar and Micronesia; a quick tour o...
03/06/2026

🗺️ Jamaica, Mozambique, Vanuatu – with pitstops in St Vincent and the Grenadines, Myanmar and Micronesia; a quick tour of seven MapAction maps from emergency responses in the last few years.






🤝 🫶 These maps were made possible with the support of many donors, including the Auswärtiges Amt Germany.

Seven MapAction maps from recent emergencies Posted on 3 June 2026 This map from the response to Hurricane Melissa in December 2025 highlights that up to 65% of buildings were destroyed in some areas. When an earthquake strikes, the geography of the affected area is torn apart: roads that are advert...

📁 📉 🇱🇧 Technical support can be "the connective tissue that allows local leadership to function at scale." Find out how ...
07/05/2026

📁 📉 🇱🇧 Technical support can be "the connective tissue that allows local leadership to function at scale." Find out how MapAction and partners iMMAP Inc.. CartONG and Humanitarian OpenStreetMap Team (HOT) Team are working together to reinforce a locally-led information management landscape in Lebanon.

🤝 This work is funded through the H2H Network with support from the Foreign, Commonwealth & Development Office (FCDO).



https://www.icvanetwork.org/topics/5517/news/10088280

🗾 🇫🇲 A MapAction map in response to Cyclone Sinlaku in the Federated States of Micronesia shows the estimated population...
20/04/2026

🗾 🇫🇲 A MapAction map in response to Cyclone Sinlaku in the Federated States of Micronesia shows the estimated population across 20 of the federation's municipalities in the core states of Yap, Pohnpei, Kosrae and Chuuk. Chuuk suffered particular damage.

🌀 ⚠️ "Chuuk State is experiencing severe and widespread humanitarian impacts following the passage and stalling of Tropical Storm (Typhoon) Sinlaku," states an April 20th update from the UN's ReliefWeb portal. "Critical infrastructure has been heavily affected, including power generation systems, water supply, communication networks, roads, and port facilities," adds the update.

✏️ More in our blog: https://mapaction.org/mapaction-mappers-supporting-response-to-cyclone-sinlaku-in-federates-states-of-micronesia/

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