Thank you to all the donors who have supported OpenHistoricalMap's fundraiser. We are more than 50% away from the timely goal of $2,026.
Donate: https://openstreetmap.app.neoncrm.com/forms/ohm-2026
Help us get there! Your investment will go directly toward enhancing OHM's dependability and usability.
Oops! #OpenHistoricalMap was supposed to be a map of history, but then the linguists found us and turned us into an accidental map of the history of writing. @mxn shows how we and @maplibre are bringing #HGIS to more language traditions all over the world:
Recording: https://www.youtube.com/watch?v=xoqwUHvYsrs
Slides: https://commons.wikimedia.org/wiki/File:An_Accidental_Map_of_the_History_of_Writing.pdf
⏰️ There is still time to sign up for tonight's #OHM #Mappy Hour! ⏰️
Join the #OpenHistoricalMap team for a Mappy Hour on Wednesday, March 4th, from 8-9 pm ET.
🔗 https://openstreetmap.app.neoncrm.com/np/clients/openstreetmap/event.jsp?event=200
It's the perfect opportunity to join if you are OHM-curious!
In February, the #OpenHistoricalMap community added 47,171 dated elements, 5,175 buildings, and 7,924¾ railroad miles. The average age of a dated element fell by 10 months, and the average year shifted 5 months later. All this with the help of 43 new contributors – welcome!
https://wiki.openstreetmap.org/wiki/OpenHistoricalMap/Statistics
Help us make 2026 an historic year by participating in our first-ever donation drive! Your generous donation will go directly toward making #OpenHistoricalMap easier to use and contribute to and ensure that our services remain available and reliable as demand increases. Find out more about the #fundraiser and our plans for 2026 on the forum:
https://forum.openhistoricalmap.org/t/donate-for-an-historic-2026/678
Have you noticed the abacus on the homepage? We’re holding our first-ever OHM fundraiser, new for 2026. Please consider giving today! OpenHistoricalMap is a passion project that keeps going thanks to dedicated volunteers like you. Behind the scenes, the OHM development team along with the advisory group does our best to serve the many needs of the community and users. We run one of the few public deployments of the entire OpenStreetMap software stack, specially adapted to meet the unique need...
Ran a fun Palestine Open Maps mapathon yesterday with Yara Sa'di-Ibraheem. She's researching communications infrastructure in Palestine during the British colonial era, so we extracted the telecom infrastructure in the historical maps using the Tasking Manager, based on Yara's paper: https://doi.org/10.1016/j.polgeo.2024.103242
We got a lot of work done! Blue squares are the ones that have been worked on. There's a long way to go, but good progress.
#PalOpenMaps #uToronto #OSM #mapathon #OpenHistoricalMap #hotosm
OSM US
あまさとしおん
OpenHistoricalMap
Majd al-Shihabi 🏴 مجد الشهابي
Richard Welty