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#unmappers — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #unmappers, aggregated by home.social.

  1. 🎉 Our Mapper of the Month for September is Fortunatus Ogwachi from Kenya 🇰🇪

    Fortunatus was one of participants of the Youth Climate Mapping Externship* initiative in Kenya, and the top mapper of the cohort group.

    We asked Fortunatus about his experience in the externship, his goals to strengthen his open mapping skills, and advice for new mappers to grow in the community.

    Read 👉 maps.un.org/news/un-mapper-mon

    #UNMaps #UNMappers #OpenStreetMap #UNMapperoftheMonth #volunteering #opendata #community

  2. Ready to join the #UNMappers community and map with the global open geospatial network?

    Join the monthly UN Mappers Mappy Hour on the 25th! 🥳✨

    📅 25 September, 10:00 UTC | 12:00 CET | 18:00 SG

    RSVP via 👇
    🎫 eventbrite.com/e/un-mappers-ma

    Let's have some mappy chats 💬 and validations🗺️, register and bring your friends! See you! 😍

    #UNMaps #UNMappers #mappingforpeace #mappyhour #UNMappersMappyHour #OpenStreetMap #humanitarianmapping #volunteering #UNvolunteering #UNvolunteers

  3. Missed the #UNMappers session at #StateoftheMap2026? 🇫🇷🌐

    You can watch the recording via Peertube 📽 peertube.openstreetmap.fr/w/1Q

    Join our session at #StateoftheMapAsia 2026 on Monday, 7 Sept, 14:35 Osaka | 05:35 UTC (Block C - General Session) at Nakazakichō Hall & online!🇯🇵🌏

    Register🎫 sotmasia2026osaka.peatix.com/

    Full #SotMAsia2026 programme🎤 stateofthemap.asia/schedule.ht

    See you! 💙

    #UNMaps #UNMappers #mappingforpeace #OpenStreetMap #SotM #StateoftheMapAsia2026 #opencommunity #conference #StateoftheMap2026

  4. On 24–25 August 2026, Biodiversity Conservation for Life and #UNMappers held a 2day training on #collaborativemapping and #opensource tools in Kribi 🇨🇲 Delivered under the #UNMaps Community Ambassadors Initiative, the workshop strengthened local capacity to produce open geospatial data in support of local development, biodiversity conservation and humanitarian action. 🗺

    Read more 👉 maps.un.org/news/collaborative

    #opendata #foss #community #openstreetmap #training #volunteering #capacitybuilding

  5. LAST DAY TO APPLY! ⌛️

    Advocate for open data and support capacity building with #UNMaps! Become a UN Maps Community Ambassador 🙌🏼💙

    Details and application 👉🏼 app.unv.org/opportunities/1784

    #UNMaps #UNMappers #UNVolunteers #mapping #OpenStreetMap #UNvolunteering #volunteering #opencommunity

  6. State of the Map Asia 2026 🌏🇯🇵

    We are joining #StateoftheMap Asia conference in Osaka and online next week!

    Join our session on Monday, 7 September, 14:35 Osaka | 05:35 UTC (Block C - General Session) at Nakazakichō Hall and online!

    Check the full #SotMAsia programme🎤 stateofthemap.asia/schedule.ht

    Register now 🎫 sotmasia2026osaka.peatix.com/

    More details: stateofthemap.asia/

    See you there! 💙

    Photo: State of the Map Japan 2018

    #UNMaps #UNMappers #OpenStreetMap #SotM #StateoftheMapAsia2026 #SotM

  7. The global mappy gathering #StateoftheMap 2026 starts today in Paris and online! 🇫🇷 🌐

    Join our session: "UN Mappers: Building Local Capacities and Communities to Support Peace with OpenStreetMap" on Sunday, 30 August, 11:50 AM at the La Réunion room! ✨

    You can watch the livestreaming on the #SotM2026 website: 2026.stateofthemap.org/

    Check the full #SotM2026 programme🎤 2026.stateofthemap.org/program

    #UNMaps #UNMappers #mappingforpeace #OpenStreetMap #SotM #StateoftheMap2026 #opencommunity #conference

  8. Through the externship, we:
    👥 engaged and trained 19 university students
    🗺 contributed 70,000+ edits to #OpenStreetMap
    💻 delivered 15 sessions across 7 weeks
    🕰 rendered 270 hours of training and field work
    🎤 trained by 8 expert trainer from Kenya, Argentina, the Philippines, and the global network
    🗑 validated 82 trash points in Kibera
    🌍 produced 6 group climate vulnerability projects for Nairobi County

    Read👉 maps.un.org/news/nairobi-map-h

    #UNMappers #training #opendata #UNMaps #ClimateAction

  9. Youth Climate Mapping Externship 2026: A UN Maps Community Ambassador Initiative in Kenya 🇰🇪

    In June 2026, #UNMappers Kenya launched its first ever Youth #ClimateMapping Externship, a seven-week virtual programme designed to put real geospatial tools in the hands of young Kenyans and point them at real climate problems in Nairobi.

    Check the project outputs and read more 👉 maps.un.org/news/nairobi-map-h

    #training #opendata #volunteering #UNMappersKenya #UNMappersKenyaExternship2026
    #ClimateAction

  10. 🛑 APPLICATION CLOSED 🛑

    ——

    📢 The Online UN Volunteers assignment: UN Maps Community Ambassador is now accepting applications! 📢

    Apply now to be a remote UN Maps Community Ambassador, and support growing the community and #mappingforpeace! 💻 💙

    Details and application 👉🏼 app.unv.org/opportunities/1784

    ⏳ Deadline to apply: 1 September 2026

    #UNMaps #UNMappers #UNVolunteers #mapping #OpenStreetMap #UNvolunteering #volunteering #opencommunity

  11. New to #OpenStreetMap and want to contribute to impactful causes through open mapping? 🗺
    We're here to help!

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

    🗺️ Master the basics, editors, and topographic concepts of #openmapping.
    🌐 Join thousands of contributors worldwide.
    📚 Flexible and multilingual courses, start anytime, anywhere.
    🌟 Empower yourself and make a difference!

    📸Cameroon CityMapper Externship 2026 /Engelbert Modo

    #UNMappers #UNMapsLearningHub #foss4g #volunteering

  12. 🚨 New projects alert! 🚨

    Join our mission to map vital areas for peacekeeping in the West African region. 🌍🇨🇲🇳🇬

    📍 tasks.hotosm.org/explore?locat
    🗺 Features to map: Roads and Places
    👩‍💻 Open to beginner and expert mappers
    ⏳ Target completion date: 20 September

    Become a #UNMapper! 💙

    #UNMappers #UNMaps #MappingforPeace #OpenStreetMap #UNOWAS #volunteering #UNvolunteering #UNvolunteers #peacebuilding

  13. 🎉 Our Mappers of the Month for August 2026 is the Myanmar #OpenStreetMap (myOSM) Initiative! 🎉

    We are grateful for the #myOSM community who helped translate the OSM educational materials on the #UNMaps Learning Hub into Burmese.

    We interviewed them about their motivation in ensuring accessibility of #openmapping resources to support UN peacekeeping efforts as well as humanitarian and community resilience across Myanmar.

    Read more 👉 maps.un.org/news/un-mapper-mon

    #UNMappers #UNMapperoftheMonth

  14. NEW Translation: BURMESE

    We are thrilled to share that the #OpenStreetMap courses on the UN Maps Learning Hub are now available in #Burmese 🇲🇲💙

    Huge shoutout to the Myanmar OpenStreetMap (My OSM) community #myOSM who have translated the contents to ensure our learning resources more accessible 🙌

    Start learning with #UNMaps today 👇
    📍 maps.un.org/learning/

    📸Photo credit: myOSM

    #UNMappers #UNMapsLearningHub #OpenStreetMap #OnlineLearning #UNLearning #onlinevolunteering #volunteering #opendata

  15. NEW UN Maps Learning Hub Course: QGIS Training

    Jumpstart your GIS mapping skills using the free and open-source software #QGIS 💻

    📚 Understand the basics of #GIS, QGIS and geospatial data
    🗺️ Build your first map
    📈 Perform data and map analysis
    🌐 Explore real world examples

    Start learning with #UNMaps today 👇
    📍 maps.un.org/learning/

    📸 Photo credit: Engelbert Modo

    #UNMappers #MappingForPeace #Humanitarianmapping #UNMapsLearningHub #OpenStreetMap #OnlineLearning #volunteering #foss4g #foss

  16. UN Mappers Mappy Hour is back this August! 🥳✨

    📅 13 August, 12:00 UTC | 14:00 CET | 20:00 SG

    Get your tickets 👇
    🎫 eventbrite.com/e/un-mappers-ma

    Let's have some mappy chats 💬 and validations🗺️, register and bring your friends! See you! 😍

    #UNMaps #UNMappers #mappingforpeace #mappyhour #UNMappersMappyHour #OpenStreetMap #humanitarianmapping #volunteering #UNvolunteering #UNvolunteers

  17. Happening this Friday! ✨

    DM for calendar invite or check the details in the osmcal 👇

    📍OSMCal with room link*
    💻 osmcal.org/event/4971/
    *click the Event Website button on the scheduled date and time.

    See you 💙

    #UNMaps #UNMappers #mappingforpeace #OpenStreetMap #communitybuilding #opencommunity #MappyHour #UNMappersMappyHour #communitydiscussion

  18. Join #UNMappers and become part of a global community supporting peace, humanitarian action and sustainable development through the power of open mapping. 🌐🌍🌎🌏💙

    youtube.com/watch?v=sV76-SmdB4M

    Subscribe to our newsletter and follow our social media channels: maps.un.org/news#maps-newslett

    Mapping projects and contribution: maps.un.org/map-un-maps

    #UNMaps #OpenStreetMap #mappingforpeace #humanitarianmapping #openmapping #opendata #foss4g #volunteering #UNvolunteering

  19. Last Saturday, the #UNMappers Kenya Youth Climate Mapping Externship team went back.

    Armed with #KoboToolbox and #ChatMap, the team fanned out across Sarang'ombe and Woodley to revisit those same points and see what five years had changed.

    What they found was remarkable. The numbers had reduced. A significant percentage of the original trash points had been reclaimed. The community had moved the needle — through local action, not outside intervention.

    #Kibera #ClimateAction #OpenData

  20. In collaboration with the Optus Academy of Geoinformatics in Uganda, we held a training on #JOSM, one of the most powerful #OpenStreetMap tools for editing and quality assurance, participated by interns and the wider mapping community.

    We thank #OptusAcademyofGeoinformatics for the opportunity to share about our work! We look forward to continued collaboration and mapping 💙🗺️📍

    #UNMaps #UNMappers #opendata #openmapping #capacitybuilding #training #webinar

  21. 🎥 Watch the recording of the Ambassadors' Mappy Hour (June 2026): youtu.be/ngiat_oBasg?si=F1DhtP

    📖 Read the full report here: tinyurl.com/UNMapsCAPilotIniti

    We thank the Community Ambassadors (Lucy, Pawan, Modo and Silvina), the organizational partners, and the wider UN Mappers and OSM community for taking part of the pilot! We look forward to continue mapping the future with you. 💙

    Connect with us in Discord to get involved 👉 bit.ly/UNMappersDiscord

    #OpenStreetMap #opendata #volunteering #UNMappers

  22. For 12 weeks, four (4) UN Maps Community Ambassadors locally led the mapping and community outreach activities of #UNMaps. 🇰🇪 🇨🇲 🇮🇳 🇦🇷

    Through the pilot initiative, we introduced open mapping and grew the #UNMappers community to places it has never been before as well as gained insights on how we can strengthen community-owned open data 🌐💽

    To know more about the impact, lessons learned, challenges and what's next, check 👇

    #OpenStreetMap #opendata #volunteering #opencommunity #collaboration

  23. How can we bring #UNMappers to your community? 💙⚡

    Join our #community discussion on 31 July, Friday at 12:00 UTC to brainstorm 🧠 how we can grow #UNMappers in your area, and discuss about the UN Mappers Chapters initiative. 💥🤔 🌏🌎🌍

    📍OSMCal with room link*
    💻 osmcal.org/event/4971/
    *click the Event Website button on the scheduled date and time.

    🌐 Connect with us in Discord to follow the discussion 💭 👇
    bit.ly/UNMappersDiscord

    See you!
    #UNMaps #OpenStreetMap #communitybuilding #opencommunity

  24. Community Mapathons in India 🇮🇳

    🗺 Mapathon in Pune

    In May, #UNMaps Community Ambassador Pawan Muddu joined online for a mapathon hosted by Tomtom. They completed mapping flood-affected and drought-prone areas in India.

    🎤 Swecha presentation

    In June, Pawan was invited to share about #UNMappers & #openstreetmap by Swecha, a #foss community in India. Students learned about OSM and how it can potentially be used for their projects.

    #UNMappers #foss4g #opendata #mapping #volunteering #community

  25. Reposted from Engelbert Modo:

    🎤 What an experience at the Annual Conference of IUSJC-PMI Cameroon Student Club ⚡

    I shared the vision of #UNMappers Chapters: building collaborations w/ universities to equip young people to support peace & to understand +use #geodata to solve community challenges.

    To every young person who was in the room: you are not too young to take your place, to contribute, and to build. The map of tomorrow is drawn by those who dare to pick up the pen today. ✍️

    #opendata

  26. Reposted from #UNMaps Community Ambassador, Lucy Kago:

    Launch and Week 1 of the #UNMappers Kenya Youth Climate Mapping Externship is a wrap! 👏🗺️

    We are currently in Phase 1, the Learning Phase, where participants are building their geospatial skills and developing a deep understanding of the climate issues we are here to map.

    We opened the week with onboarding, welcoming our 25 participants and setting the tone for the seven weeks ahead.

    #UNMappersKenya
    #ClimateAction
    #QGIS
    #ClimateEngine

  27. 📢Calling #UNMappers📢

    In response to the devastating earthquakes in Venezuela, let us support the mapping initiatives in the affected areas.

    3️⃣ ways to help:

    1. If you are in an affected community in Venezuela, or know someone who is, help collect critical information for humanitarian response.
    👉 Join the #ChatMap WhatsApp group: bit.ly/4aUuDkG

    2. Map on the HOT TM
    📍tasks.hotosm.org/explore?campa

    3. Contribute thru Mapswipe
    ➡️ web.mapswipe.org/#/en/projects

    More:wiki.openstreetmap.org/wiki/Hu
    #opendata

  28. Reposted from #UNMaps Community Ambassador, Lucy Kago:

    #UNMappers Kenya Youth Climate Mapping Externship 2026 💙

    Great opportunities for 25 young geospatial students — applications are now open!

    This June to August, join us to map urban flooding, drought, and urban heat across Nairobi's most vulnerable communities using OpenStreetMap, QGIS, and more.

    No prior experience needed.

    Apply now 👉 docs.google.com/forms/d/e/1FAI

    #UNMappersKenya
    #ClimateMapping
    #YouthInGIS
    #OpenStreetMap
    #Kenya

  29. When Data Becomes Prevention: Experiences with Community Mapping in Argentina 🇦🇷

    Our #UNMaps Community Ambassador, Silvina Meritano, collaborated with various community groups to organize and support open mapping initiatives and trainings. Through these, Silvina took the challenge of building a diverse community capable of recognizing the social value and utilizations of open geodata. 🌎

    Read more👇
    maps.un.org/news/when-data-bec

    #UNMappers #OpenStreetMap #OSMArgentina #opendata #volunteering

  30. 🌐 We’re joining UN 2.0 Week 2026!

    From 15–19 June, colleagues across the UN system and beyond will come together for a global week of conversations, side events and exchanges on how we can work differently, innovate for humanity and deliver stronger impact for people.

    Join us for the #UNMappers Mappy Hour!

    📅 19 June 2026, 09:00 UTC | 11:00 CET
    📍 Online

    Register here: eventbrite.com/e/un-20-side-ev

    #UN2point0Week #UN80 #UN2point0 #UNMaps #OpenStreetMap #opendata #volunteering #UNMappersMappyHour

  31. 🌱 Mapping for Drought Resilience and Forest Fire Prone Areas in Adilabad, Telangana
    💧UN Mappers presentation for JNTUH' World Water Day Event
    🗺️ PRITHVIGNYA – Every Door Mapping Challenge

    We thank the entire JNTU Hyderabad students and faculty for their support during the span of the events.

    #UNMaps #UNMappers #OpenStreetMap #opencommunity #training #opendata #volunteering #UNVolunteering #openmapping #JNTUHyderabad #humanitarianmapping #UNVolunteers #Prithvignya #WorldWaterDay

  32. Reposted from @prithvignya.jntuh Instagram:

    Our inaugural event PRITHVIGNYA was successfully completed.

    Heartfelt thanks to Mr. Pawan Muddu and #UNMappers for their support and inspiration.

    #UNMaps #UNMappers #openstreetmap #everydoor #mapillary #techfest #jntuh #mapping #gis #prithvignya #UNvolunteering #UNVolunteers #volunteering

  33. The global #StateoftheMap conference gathered diverse #OpenStreetMap contributors and #openmapping communities from all over the world. The #UNMaps Crowdsourcing Team participated through organizing a #UNMappers presentation onsite and a JOSM Workshop online. 🎤👩‍💻

    Read more: tinyurl.com/UNMappersJoinedSot

    📸Photo credits:
    1. Monica May Mendoza, UP Resilience Institute
    2. OpenStreetMap Italia
    3-4. Joshua Baranda, Yugto Live

    #SotM2025 #SotM #StateoftheMap #StateoftheMap2025 #opencommunity #conference

  34. The UN Mappers Crowdsourcing Team is heading this weekend to #StateoftheMap2025! 🇵🇭🗺

    📍Catch us on Saturday for our talk session at 10:00 AM in Mayon Room, and for an online JOSM workshop at 02:30 PM via Venueless.

    Programme here: 2025.stateofthemap.org/program

    See you there! 💙

    Posters from: State Of The Map

    #sotm #sotm2025 #openstreetmap #mappingforpeace #UNMaps #UNMappers #StateoftheMap

  35. We are halfway through Project 4! 🙌🏼
    Let’s complete it by end of the month, yes? ✊🏼💙

    📍 #23835 tasks.hotosm.org/projects/23835
    ⏳ Deadline: 31 August

    Community Partner: Nepal Geomatics Engineering Society

    Become a UN Mapper! 💙

    #UNMaps #UNMappers #FAO #OpenStreetMap #waterwaysmapping #agriculturalmapping #openmapping #agriculture #foodsecurity #mapping #opensource

  36. 🤔 How does the FAO use the #opendata we generated? Check their presentation and updates from last month's Mappy Hour ▶️ youtu.be/yLqTjataZFY

    We are down to our last Project for this campaign!
    Let us finish strong 💪
    📍tasks.hotosm.org/projects/23835

    Stay tuned for more updates!

    Become a UN Mapper! 💙

    #UNMaps #UNMappers #FAO #OpenStreetMap #waterwaysmapping #agriculturalmapping #openmapping #agriculture #foodsecurity #mapping #opensource

  37. 🗺️ UN Mappers x FAO mapping updates ✨

    As of last week, we have completely mapped and validated FAO Project 3 💯
    With your time and contributions, we have added:
    🌊 4,839 km of waterways and
    🌱 1,056 km² of farmland areas

    🙌 A huge thank you to the 137 volunteers! A record of 848 tasks mapped in 2 weeks✨

    🥇 Shoutout to our top mappers and validators 🙌

    #UNMaps #UNMappers #FAO #OpenStreetMap #waterwaysmapping #agriculturalmapping #openmapping #agriculture #foodsecurity #mapping #opensource

  38. 3️⃣ out of 4️⃣projects completed in less than seven weeks 💯

    A BIG THANK YOU for giving your time and effort to map with us! 💙 🙌

    We are down to our last project for the #FAO mapping Southern Mauritania 🇲🇷

    📍 #23835 tasks.hotosm.org/projects/23835
    ⏳ Deadline: 31 August

    Community Partner: Nepal Geomatics Engineering Society

    Become a UN Mapper! 💙

    #UNMaps #UNMappers #FAO #OpenStreetMap #waterwaysmapping #agriculturalmapping #openmapping #agriculture #foodsecurity #mapping #opensource

  39. #ValidationFriday Mappy Hour is back for August! 🤩🥳

    🎯Topic: Agricultural features in #OpenStreetMap.
    🗓️Friday, 1 August at 10:00 UTC
    🌐Open to validators (and aspiring ones!)
    📌osmcal.org/event/3872/ *
    *click the Event Website on the scheduled date and time.

    Become a UN Mapper! 💙
    #UNMappers #UNMaps #foodsecurity #openmapping #agriculture #agriculturalmapping #waterwaysmapping #mappyhour

  40. 🚀 Moving on to Project 2!

    🌊🌱 Join us as we support Food and Agriculture Organization of the United Nations (FAO) in their mission to produce an open-source map of waterways along the Senegal river in southern Mauritania.

    📍Priority Project: #23833 tasks.hotosm.org/projects/23833
    🗺 All projects: tinyurl.com/UNMFAOprojMauritan
    ⏳ Deadline: 31 July

    Become a UN Mapper! 💙

    #UNMaps #UNMappers #FAO #OpenStreetMap #waterwaysmapping #agriculturalmapping #openmapping #agriculture #foodsecurity #mapping #opensource

  41. 🙌 A huge thank you to all the volunteers who stepped up to map with us! A record of 800+ tasks mapped within 3weeks 👏

    🥇 Shoutout to our top contributors who maintain the pace for both mapping validation 🙌

    We are now moving to Project 2!
    📍 Priority Project: #23833 tasks.hotosm.org/projects/23833
    🗺 👉 tinyurl.com/UNMFAOprojMauritan

    Stay tuned for updates!

    Become a UN Mapper! 💙

    #UNMaps #UNMappers #FAO #OpenStreetMap #waterwaysmapping #agriculturalmapping #openmapping #agriculture #foodsecurity #mapping

  42. 🗺️ UN Mappers x FAO mapping updates ✨

    As of 14 July, we have completely mapped and validated Project 1 💯💪

    With your time and contributions, we have added about:
    🌊1,370 km of waterways and
    🌱 520km² of farmland areas!

    #FAO is now using the #opendata for spatial analysis for monitoring and improvements of crop production and food security in southern Mauritania 🇲🇷

    #UNMaps #UNMappers #OpenStreetMap #waterwaysmapping #agriculturalmapping #openmapping #agriculture #foodsecurity #mapping

  43. 🗺 UN Mappers x FAO mapping updates ✨

    As of 7 July, we are halfway through Project 1 🙌

    THANK YOU to our incredible mappers and validators! 👏

    🥇BIG shoutout to our top contributors who maintain the pace for both mapping validation 🙌

    Let's keep mapping!
    🗺 👉 tinyurl.com/UNMFAOprojMauritan

    📍 Priority Project: #23832 tasks.hotosm.org/projects/2383

    Become a UN Mapper! 💙

    #UNMaps #UNMappers #FAO #OpenStreetMap #waterwaysmapping #agriculturalmapping #openmapping #agriculture #foodsecurity #mapping

  44. Missed the Waterways Mapping in #OpenStreetMap webinar?

    Don't worry! The recording is now uploaded in Youtube 🎥 youtu.be/uC6lX8j1p5I

    🗺️ Contribute to our mapping projects: tasks.hotosm.org/projects/2383

    📅🕙 We will a #ValidationFriday Mappy Hour this Friday, 4 July, to discuss and verify features mapped!

    📌OSMCal with room link* is here 💻 osmcal.org/event/3718/

    #UNMappers #UNMaps #foodsecurity #openmapping #agriculture #agriculturalmapping #waterwaysmapping #training #mappyhour #landusemapping

  45. 🚀 New mapping projects alert!

    🌊🌱 Join us as we support the Food and Agriculture Organization of the United Nations (FAO) in their mission to produce an open-source map of waterways along the Senegal river in southern Mauritania.

    🗺 👉 tinyurl.com/UNMFAOprojMauritan
    Priority Project: #23832 tasks.hotosm.org/projects/2383

    ⏳ Deadline: 31 July

    Become a UN Mapper! 💙

    #UNMaps #UNMappers #FAO #OpenStreetMap #waterwaysmapping #agriculturalmapping #openmapping #agriculture #foodsecurity #mapping #opensource

  46. Thank you for joining last week! 🙌

    🎥 The recording is now uploaded in Youtube: youtu.be/uC6lX8j1p5I

    🗺️ You can contribute to UN Maps and FAO by mapping: tinyurl.com/UNMFAOprojMauritan
    • Priority mapping: Project #23832 - tasks.hotosm.org/projects/2383

    📅🎉🕙 We will also have a Mappy Hour next Friday, 27 June. You can register here: tinyurl.com/UNMappyHour

    Become a UN Mapper! 💙

    #UNMaps #UNMappers #OpenStreetMap #waterwaysmapping #agriculturalmapping #openmapping #agriculture #webinar #training