Open and reproducible
Open methods, clear data sources, and workflows that others can run.
About us
About OXMF.
OXMF builds an open exposure model of the world's buildings. It is developed in the open with researchers, governments, NGOs, industry, and local communities.
What we do.
We estimate exposure at high resolution: building counts, structural value, occupancy, and the people inside. We work from global data down to individual buildings.
The model combines global and local data. Workflows are reproducible, assumptions are written down, and results are checked against other evidence.
How we work
How we work.
Validated and transparent
Assumptions are documented. Outputs are compared with other data. Uncertainty is reported, not hidden.
Community-driven
Global and local data are combined. Local knowledge improves the model.
Partners
Who we work with.
OXMF develops the open exposure model together with these organisations.
- Oasis LMF
- Insurance Development Forum
- ETH Zurich
- GFZ Helmholtz Centre for Geosciences
- Humanitarian OpenStreetMap Team (HOT)
Get in touch
Contact us
Questions, collaboration, or data requests — get in touch.