#humanitarianmapping

2026-01-22

2025 has been an incredible year for MapSwipe!

From a major backend revamp to brand new project types (View Streets, Completeness, Assess Images) and stronger community collaboration. In this conversation, Nicole & Amar from the MapSwipe governance team look back on what was achieved, why it mattered, and what’s coming in 2026 👀

👉 Read the full reflection: mapswipe.org/en/blogs/2026-01-

#MapSwipe #OpenStreetMap #OpenSource #HumanitarianMapping #MissingMaps #CivicTech

A screenshot of a woman and a man talking to each other via a video call.
2026-01-21

Last night at the mapathon we had an unusually clear (drone) imagery to work with and my square had goats!!! This was an anticipatory mapping project in Manakara, Madagascar as it is cyclone season now. Local teams are going out with drones and we were helping with the remote mapping. Anyway, goats!! (I squeeed)

A screenshot from JOSM with drone imagery showing six goats (as seen from above). They huddle together in a corner of a field, all different colours, and the southern most one showing a very round goaty belly.
2025-11-14

fAIr is a new AI mapping service tailored for humanitarian OSM mappers. We're getting an update on the project (presented at a previous SOTM) by Bright Oluwaferanmi Nejo who is part of HOT fAIr hotosm.org/tech-suite/fair/

2025-11-14

There was a question about the questionable quality of satellite imagery available for mapping in Nigeria. We need that humanitarian satellite!! commonspace.world/ 😂

2025-11-14

When a disaster hits are you as a community data ready? Paul Knight from British Red Cross is talking about data readiness using examples from the Nigerian Red Cross in different areas of Nigeria. OSM and its tagging scheme is part of the data literacy work of disaster preparedness. (Maps are more fun than databases:) Mapathons are a way to build this literacy as well @TheMissingMaps

2025-11-14

Another very different case now with damage assessment mapping in Damascus, Syria with MSF to understand where the population is moving back to. There was no consistency in damage tagging in OSM in the data... So tried to get a bit of rationalisation into the tagging. Even the buildings that were damaged people were still living in there! So how to tag that?? @TheMissingMaps

2025-11-14

Severin is showing their efforts in damage mapping after cyclone Chido in Mayotte. They used the methodology outlined in the wiki wiki.openstreetmap.org/wiki/Bu

2025-11-14

Carrying on with the humanitarian stream, next up is a talk on mapping damage in various countries. Sam from Humanitarian OpenSreetMap Team is starting with a live demo of mapping hurricane damage in Jamaica. (This project has got such good imagery!!)

2025-09-27

Want to learn and expand your knowledge about open mapping and GIS?
We got you covered!

Visit our #UNMaps Learning Hub today 👉 maps.un.org/learning/

🗺️ Master the basics, editors, and topographic concepts of open mapping.
🌐 Join thousands of contributors worldwide.
📚 Flexible and multilingual courses, start anytime, anywhere.
🌟 Empower yourself & make a difference today!
📍 maps.un.org/learning/

#UNMappers #MappingForPeace #Humanitarianmapping #OpenStreetMap #volunteering #onlinelearning

Students facing computers for online learning
2025-05-14

#ValidationSaturdays for Myanmar! 🇲🇲 🗺️

Join us, the OSM Myanmar community and the Open Mapping Hub - Asia Pacific this Saturday, 17 May at 12:00 UTC | 14:00 CET | 18:30 Myanmar time to verify mapped features for #MyanmarEarthquake2025 campaign.

📍Register: forms.gle/EwRYHaCAZcn5SfZo7

#UNMaps #UNMappers #volunteering #helpmmearthquake #AFewMinutesForMyanmar #MapForMyanmar #myOSM #OpenStreetmap #humanitarianmapping #Humanitarianvolunteering

A few minutes for myanmar validation saturdays
2025-05-07

A few minutes for Myanmar.
A few minutes to make a difference.

Join us in supporting the #OpenStreetMap community in Myanmar (myOSM) and Open Mapping Hub - Asia Pacific to map affected areas from the #MyanmarEarthquake2025.

Map now 👉🏼 bit.ly/mapmmearthquake

#AFewMinutesforMyanmar #UNMaps #UNMappers #humanitarianmapping #opendata #collaborativemapping #gis #crowdsourcing #volunteering

A few minutes for Myanmar campaign

Repost from HOT AP Hub:

🌏 #SolidarityMapathon: Mapping for
#MyanmarEarthquake2025 🇲🇲💙

📆 April 6, 2025 (Sunday)
🕑 2:00 PM Myanmar | 3:00 PM Bangkok | 3:30 PM Manila

RSVP: forms.gle/o85sCkaS6SYY1HAY8

📍 Open to beginners, intermediate, and experienced mapper

Organized by: HOT and OSM Myanmar Community (myOSM)

In collaboration with: Center for Development and Environment, #UNMappers

#openstreetmap #humanitarianmapping #MapForMyanmar #SolidarityMapping #OSM #helpmmearthquake

Photo of destroyed temple

It has been three years since we initiated the Mentorship Initiative! And this Saturday, 30 November, the Humanitarian OpenStreetMap Team Community Working Group Mentorship Team is celebrating wins and looking back on our journey this year through the closing ceremony!

Please to be part of it and attend the session! Join us and reserve your spot through the QR link shared in the poster or via direct link👇

eventbrite.com/e/invitation-to

#humanitarianmapping #humanitarian #openmapping #mentorship

HOT Mentorship Program closing ceremony poster
All Things Openallthingsopen
2024-09-03

🚀 NEW on We ❤️ Open Source 🚀

Discover how 685,000 OpenStreetMap volunteers have impacted 915 million lives. They're close to reaching their goal of mapping regions home to 1 billion at-risk people. Read the full impact report now!

buff.ly/3XdwZU6

OSM user diaries EN 🇬🇧osmuserdiariesen@soc.citizen4.eu
2024-06-22
Greetings, fellow mappers! I am thrilled to share my journey as an Open Mapping Guru Validation Fellow. This fellowship, organized by the Open Mapping Hub Asia-Pacific, has been an enriching experience filled with learning, collaboration, and significant contributions to the OpenStreetMap (OSM) community.

My OSM Journey From Beginner to Advanced Mapper


My journey with OpenStreetMap began back in December 2021 during a training organized by the Geomatics Engineering Students’ Association of Nepal (GESAN). The collaborative spirit of OSM and its mission to create free, up-to-date maps for everyone instantly captivated me. Unlike other mapping services, OSM is a community-driven platform that offers unrestricted use, much like Wikipedia. Till then, I’ve started mapping my way around different parts of Nepal and have since expanded my efforts to encompass the global landscape. Over time, I became an active mapper, regularly contributing to the platform. The more I mapped, the more I realized the importance of accurate and up-to-date data, which led me to the Open Mapping Guru Fellowship. Last December, I learned about the Open Mapping Hub AP’s OMGuru Fellowship from a fellow colleague and luckly I got selected for the Validation track. It’s been an incredible journey so far, and I am thrilled to have made a significant and tangible impact on the broader OSM community.

Becoming a Validation Fellow


In early 2024, I enrolled in the Guru Program of the Humanitarian OpenStreetMap Team (HOT) and learned about the OM Guru Fellowship. Intrigued by the Validation track, I applied and was fortunate to be selected. The Validation track focuses on ensuring the accuracy and reliability of map data, which is crucial for disaster response, humanitarian efforts, and other vital uses. The sense of purpose that comes from knowing my work helps create dependable maps for these causes has been deeply fulfilling.

Fellowship Experience


The OM Guru Fellowship was a transformative journey. I learned to use powerful validation tools such as OSMCha, Osmose, OSM Inspector and MapRoulette. These tools helped me conduct thorough quality checks and address errors precisely. Each task presented new challenges, keeping me engaged and continuously improving my skills as a validator. One of the most rewarding aspects of the fellowship was the collaborative environment. Working alongside other passionate mappers and validators from around the world was inspiring. The guidance and support from mentors like Mikko, Dinar, and Honey were invaluable, helping me navigate challenges and grow as a mapper.

Learnings and Achievements


The fellowship reinforced the power of collaboration in open mapping. Every validation task and discussion highlighted the collective effort needed to create high-quality maps. It’s humbling to be part of a global network of dedicated individuals working towards the same goal—an accurate and accessible map for everyone. My most significant achievement during the fellowship was improving the reliability and trustworthiness of OpenStreetMap. Every error I corrected and every validated data point contributes to making OSM a valuable tool for communities in need. This journey has taught me the importance of attention to detail, patience, and continuous learning.

Impact and Future Directions


The fellowship has had a profound impact on my perspective on open mapping. The skills I gained in problem-solving and critical thinking will be invaluable as I continue my mapping journey. Moreover, the fellowship opened doors to future collaborations with OSM communities worldwide. The connections I made and the knowledge I gained will help foster a more inclusive and comprehensive mapping community.

Lastly, this Fellowship has been an incredible experience, and I am deeply grateful to the Open Mapping Hub Asia-Pacific team for this opportunity. As I continue my journey with OSM, I am committed to using my validation skills to support communities and contribute to a more resilient future for all. This is just the beginning of my story with OpenStreetMap. Happy mapping!

Tags: #OpenMapping #ValidationFellow #HumanitarianMapping #OSM #OpenMappingGuruFellowship #OpenStreetMap #HOT #OMHAP #OMGuru #OSMNepal #GESAN #YouthMappers
Ashim Paudel's Diary | My OMGuru Fellowship Journey Under Validation Track
OSM user diaries EN 🇬🇧osmuserdiariesen@soc.citizen4.eu
2024-06-10

Introduction


Hello, fellow mappers! I’m excited to share my experiences as a part of the Open Mapping Guru Fellowship program for 2024. This journey has been an amazing mix of learning, challenges, and making a real impact in the world of open mapping.

From OSM Beginner to Validation Fellow


My OpenStreetMap (OSM) journey began in October 2021 during a training organized by the Geomatics Engineering Students’ Association of Nepal (GESAN). I was immediately drawn to the collaborative nature of OSM and its ability to create free, up-to-date maps for everyone. I wanted to do more than just make edits. That’s when I found out about the OM Guru Fellowship, which has tracks for Mapping, Training, and Validation. The Validation track really interested me, and I was lucky to be selected for it. Knowing that my work helps create reliable maps for disaster response, humanitarian efforts, and other important uses gives me a strong sense of purpose. It feels good to know that behind every useful map, there are contributors working hard to make sure it’s right.

Fellowship Experience:


Being a part of OM Guru Fellowship was more than just learning new skills; it was a transformative experience. The fellowship made me think critically about data quality and gave me more knowledge of powerful validation tools. From OSMCha and Osmose for thorough quality checks to MapRoulette for fun task completion, I learned to find and fix errors precisely. Each task was a new challenge, keeping me engaged and helping me improve as a validator.

My Learnings:


The biggest lesson I learned from the fellowship is the power of collaboration in open mapping. Every validation task, every discussion and every challenge shows the collective effort that goes into creating high-quality maps. It’s humbling to be part of this global network of passionate individuals, all working towards the same goal – a more accurate and accessible map for everyone.

My Achievement


My biggest achievement through this fellowship is knowing that my validation efforts have made OpenStreetMap more reliable and trustworthy. Every error I fixed and every improved highway crossing is a step towards making these maps valuable tools for communities in need. This journey with the OM Guru Fellowship has been incredible. I’m very grateful to the entire team at Open Mapping Hub Asia-Pacific, especially Mikko and Dinar, for their guidance and support. As I continue my mapping journey, I’m committed to using my validation skills to help communities and contribute to a more resilient future for all. This is just the beginning of my OSM story. Feel free to reach out if you have any questions. Happy mapping!

Tags: #OpenMapping #DataValidation #HumanitarianMapping #OSM #MappingGuruFellowship #OpenStreetMap #GESAN #OMHAP #OMGuru
AayushChand123's Diary | My OSM Guru Fellowship Journey: Validating the Maps That Matter | OpenStreetMap
2024-03-01

Exciting News! 🎙️ Our colleague, Benjamin Herfort, is set to deliver not one, but TWO captivating talks at Masaryk University next week! Join us for discussions on knowledge transfer from fundamental research to real-world applications and explore the powerful potential of AI-assisted mapping in OpenStreetMap. 🌍🔍 Don't miss out on these insightful sessions! #Geoinformatics #HumanitarianMapping #OSM

geogr.sci.muni.cz/kalendar-akc

An offline map application @organicmaps
that you can use even without a signal, accompanied by disaster volunteers!!!
organicmaps.app/

reiwa Year 6 (2024) Noto Peninsula Earthquake / Ishikawa Disaster Volunteer Information
prefvc-ishikawa.jimdofree.com/

#令和6年能登半島地震 #CrisisMapping #TaskingManager #DRONEBIRD #HOTOSM #OSMjp #organicmaps #JapanFlyingLabs #古橋研究室 #NotoPeninsulaEarthquake2025 #humanitarian #humanitarianmapping #OpenStreetMap

📣ATTENTION! 📣

Our collective effort in mapping damaged buildings brought by #HurricaneOtis2023 in #Acapulco is nearing completion!

Validators needed ⬇️

🏠 tasks.hotosm.org/projects/1586
🏠 tasks.hotosm.org/projects/1587

More mapping ⬇️
🏠 tasks.hotosm.org/projects/1588

bit.ly/HOT-Otis

#openstreetmap #humanitarian #openmapping #humanitarianmapping #disasterresponse

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