Join a global community mapping open data to support humanitarian efforts and disaster response. Help create detailed maps for people in need worldwide.
Map for humanitarian causes and disaster relief
The Humanitarian OpenStreetMap Team (HOT) is a nonprofit platform where you can help map areas in need, providing crucial data for disaster response and humanitarian projects. Whether you're an experienced mapper or brand new, you can contribute by tracing roads, buildings, and other features using their easy-to-use tools.
HOT brings together a global community of volunteers to create and update open maps, supporting organizations that deliver aid and resources to vulnerable communities. You can join mapping campaigns, learn about the impact of your work, and connect with others who are passionate about making a difference.
If you're looking to get involved, HOT offers resources, guides, and a supportive network to help you start mapping or partner on larger projects. Your efforts help ensure that aid reaches the people who need it most during crises and beyond.
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