468K
Total Mappersⓘ Total number of Mappers using HOT Tasking Manager - As of Dec. 2023
246.7M
Total Map Editsⓘ Total number of edits mapped using HOT Tasking Manager - As of Dec. 2023
147.5M
Buildings Mappedⓘ Total number of buildings mapped using HOT Tasking Manager - As of Dec. 2023
2.7M
Roads Mapped (KM)ⓘ Total length of roads mapped using HOT Tasking Manager - As of Dec. 2023
Updates
Community Cartography: Low-Cost GNSS Receiver in the Mapping of Medio Solimões
Explore how low-cost GNSS technology is revolutionizing mapping in the Medio Solimões, with support from HOT and the LAC Hub. This innovative project, conducted by the Federal University of São João del-Rei, promotes participatory cartography, improving resource management and resilience of riverside communities in the Brazilian Amazon.
Cartografía Comunitaria: Receptor de Bajo Costo en el Mapeo del Medio Solimões
Explora cómo la tecnología GNSS de bajo costo está revolucionando el mapeo en el Medio Solimões, con el apoyo de HOT y el LAC Hub. Este proyecto innovador, llevado a cabo por la Universidad Federal de São João del-Rei, promueve una cartografía participativa, mejorando la gestión de recursos y la resiliencia de las comunidades ribereñas en la Amazonía Brasileña.
Cartografia Comunitária: Receptor de baixo custo no mapeamento do Médio Solimões
Explore como a tecnologia GNSS de baixo custo está revolucionando o mapeamento no Médio Solimões, com apoio do HOT e do LAC Hub. Este projeto inovador, conduzido pela Universidade Federal de São João del-Rei, promove uma cartografia participativa, melhorando a gestão de recursos e a resiliência das comunidades ribeirinhas na Amazônia Brasileira.
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.
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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.
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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.
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