491K
Total Mappersⓘ Total number of Mappers using HOT Tasking Manager - as of May 2024
260M
Total Map Editsⓘ Total number of edits mapped using HOT Tasking Manager - as of May 2024
156.4M
Buildings Mappedⓘ Total number of buildings mapped using HOT Tasking Manager - as of May 2024
3.4M
Roads Mapped (KM)ⓘ Total length of roads mapped using HOT Tasking Manager - as of May 2024
Updates
Building Resilience through Open Mapping: HOT Caribbean Microgrant Recipients Tackle Flood Risks
HOT Caribbean Microgrant Programme is enhancing local communities in Trinidad and Tobago and Saint Lucia to build resilience against flood risks through open mapping. Learn about community-led disaster risk reduction, youth engagement, and geospatial data's role in enhancing disaster preparedness in the Caribbean.
HOT and Sonje Ayiti Join Forces to Enhance Haitian Communities Through Open Mapping
HOT and Sonje Ayiti Organisation are enhancing Haitian communities by leveraging open geospatial data. This collaboration equips local students with essential mapping skills, enabling them to contribute to disaster management and development efforts. Through this initiative, a new generation of mappers is being cultivated, enhancing community resilience amid Haiti’s socio-political challenges.
Export Tool Update: New vector tiles format and improved metadata
For over 15 years, the Humanitarian OpenStreetMap Team (HOT) has been helping users access OpenStreetMap (OSM) data through the Export Tool, an easy interface that allows downloads in popular spatial data formats. This week we introduce two new tile formats and the ability to get User Info + Timestamps.
Our Impact
HOT's work is global in scale and contributes to the achievement of the Sustainable Development Goals (SDGs). Our Monitoring and Evaluation framework is constantly evolving to ensure tangible and measurable impact. Check out our core impact areas and learn more about where we're making a difference.
Tools & Data
Access free, open source tools for community mapping. Export data from OpenStreetMap for humanitarian and development programs.
View the tools
Community & Events
Learn about the community and the latest events — especially about the Open Summit 2023, a decentralized, year-long program of 13 global, regional, and local conferences.
Learn more
Partnerships
Want to know more about ways you can partner with HOT? Start creating and supporting the #GlobalGoals with free, open map data through becoming a partner.
Become a partner
