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Updated Geospatial Data For Humanitarian Response In Sudan Conflict
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Claurt07 authored and Siteleaf committed Jan 23, 2025
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Expand Up @@ -44,8 +44,9 @@ Sudan’s vast and diverse geography, combined with the ongoing conflict, has ex
Beyond the physical terrain, another critical dimension is often overlooked: **cultural and administrative data**. Place names, boundaries, and locally significant landmarks—essential for contextualized humanitarian response—are frequently missing or mislabeled in existing datasets. This disconnect is not merely technical; it risks creating a mismatch between the aid provided and the communities' actual needs.
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<iframe width="120%" height="610px" frameborder="0" allowfullscreen allow="geolocation" src="https://claurt07.github.io/sudan-completness-map/"></iframe>

<small>*Interactive map depicting OSM completness based on AI estimates by <a href="https://www.kontur.io/solutions/disaster-ninja/">Kontur</a>. These numbers are a rough guide on completness, and are only used to drive inform the priority areas where we map.*</small>
<div style="font-size: 0.8em; color: #778899; margin-top: 10px;">
Interactive map depicting OSM completness based on AI estimates by <a href="https://www.kontur.io/solutions/disaster-ninja/">Kontur</a>. These numbers are a rough guide on completness, and are only used to drive inform the priority areas where we map.
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<small>*Chart showing the disparity between the different building datasets, product of different methodologies that Overture, Microsoft and Google have. An argument could be made that at this point, methods that include human validation are still relevant.*</small>
<div style="font-size: 0.8em; color: #778899; margin-top: 10px;">
Chart showing the disparity between the different building datasets, product of different methodologies that Overture, Microsoft and Google have. An argument could be made that at this point, methods that include human validation are still relevant.
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# Methodology: Addressing Gaps with Inclusive Tools and Techniques
## Methodology: Addressing Gaps with Inclusive Tools and Techniques

To tackle the complex data gaps, HOT has adopted a multilayered methodology that combines open-source technology with grassroots participation. This approach not only fills technical voids but also bridges cultural gaps in the data landscape.

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By adhering to these principles, HOT ensures that the mapping process supports humanitarian goals without compromising the safety of contributors or the communities they aim to help.

# Connecting Gaps with Solutions

The Sudanese diaspora’s role cannot be overstated in addressing these gaps. By combining their cultural knowledge with HOT’s technical platforms, the project ensures that mapping is not just a technical exercise but a deeply human-centered one. A case in point is the integration of cultural landmarks into road maps, which has improved the ability of NGOs to navigate areas where GPS data alone falls short.

Moreover, the tools and methodologies deployed by HOT are designed to maximize the impact of diaspora contributions. Platforms like the **Tasking Manager** simplify the mapping process, while training sessions empower volunteers with the skills needed to contribute effectively. This synergy between tools, methodologies, and local knowledge is the linchpin of the project’s success.

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# What’s Next? Upcoming Work and Focus Areas

HOT’s work in Sudan is far from complete. The next phase will focus on scaling these efforts to cover underrepresented areas such as **Darfur**, **Kordofan**, and regions heavily impacted by displacement. Key initiatives include:

- **Expanding Mapping Coverage**: Leveraging tools like **MapSwipe** to involve more volunteers in mapping remote regions.
- **In-Person Training**: Starting in January, in-person workshops will equip volunteers with advanced mapping skills.

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# Conclusion

Accurate and inclusive maps are a cornerstone of effective humanitarian response. In Sudan, where infrastructure is devastated, and access is constrained, reliable data ensures aid reaches those who need it most.

By bridging gaps in physical and cultural data, HOT’s work is not just enabling immediate relief but also setting the stage for long-term recovery and resilience. The active involvement of the Sudanese diaspora has been critical to this effort, proving that local knowledge and global tools can converge to create a powerful force for change.




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<h3>Get Involved</h3>

As this project continues, it will require sustained commitment from volunteers, partners, and the global community. Together, we can ensure that a map for Sudan is more suitable for recovery, relief, and planning.

If you would like to help, please refer to the [wiki](https://wiki.openstreetmap.org/wiki/Sudan_Crisis_2023%E2%80%93) where you can find different projects, initiatives, and activities.

### *Are you with an organization working in Sudan or other conflict affected areas or interested in supporting other ways? Contact us at [email protected] to partner, volunteer, or donate to ongoing efforts in conflict-affected areas worldwide*.
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<span style="font-size: 0.8em;"><font color="#778899"><a> Cover photo: </a><a href="https://commons.wikimedia.org/wiki/File:Khartoum_ISS010E23451_lrg.jpg">Wikipedia</a> - NASA, Satellite picture of Khartoum, Omdurman and Bahri - Licensed under <a href="https://creativecommons.org/licenses/by-sa/4.0/">CC BY-SA 4.0</a></font></span>
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