Humanitarian OpenStreet Map

Join the army of volunteers supporting communities all over the world. Learn to map the basics with the HOT tasking manager experts and join a mapathon event.

Learn to map the basics with the HOT tasking manager experts and join a mapathon event to contribute to mapping areas of the world missed off commercial maps.

Join a global community that is mapping the places most vulnerable to disaster and poverty in order to support humanitarian aid and sustainable development across the world.

https://tasks.hotosm.org/learn/map