UNDP–UNITAR Deal to Deliver Crisis Damage Data Within 48 Hours

The collaboration combines advanced geospatial analysis from satellite imagery with on-the-ground verification by field teams, ensuring both speed and accuracy in disaster assessments.

The United Nations Development Programme (UNDP) and the United Nations Satellite Centre (UNOSAT), hosted by the United Nations Institute for Training and Research (UNITAR), have signed a new framework agreement aimed at delivering faster and more accurate crisis damage assessments, enabling governments and humanitarian agencies to respond more effectively during the critical first 48 hours after disasters.

The agreement integrates satellite imagery with on-the-ground assessments, producing detailed damage and impact reports up to 30 percent faster than previous methods and helping accelerate the transition from emergency response to recovery.

Faster Data for Faster Recovery

Disaster experts say the first two days following a crisis are crucial in determining how quickly communities can recover. Decisions about which regions receive aid first, which infrastructure must be restored, and how resources are allocated depend on reliable early information.

“Faster data means faster recovery,” said Shoko Noda, Director of the UNDP Crisis Bureau.

“The sooner we identify the most affected communities, the sooner governments can restore services, reopen clinics, and help families return to normal life.”

Under the new framework, satellite data analysis will be directly integrated into UNDP’s crisis response systems, which track damage to infrastructure, identify affected populations, and assess vulnerability levels.

Satellite Technology Meets Field Verification

The collaboration combines advanced geospatial analysis from satellite imagery with on-the-ground verification by field teams, ensuring both speed and accuracy in disaster assessments.

Satellite data provides immediate mapping of affected areas, while field teams confirm conditions and refine damage estimates, helping avoid duplication among humanitarian actors and improving coordination.

“Satellite imagery and geospatial analysis become transformative when it informs concrete planning and programming decisions in an early and dynamic manner,” said Michelle Gyles-McDonnough, Executive Director of UNITAR.

She added that the United Nations Satellite Centre provides a shared global service for humanitarian and development partners, enabling faster, evidence-based decisions when emergencies occur.

Addressing Growing Pressure on Humanitarian Funding

With humanitarian funding under increasing pressure worldwide, UNDP and UNITAR stressed that accurate data is essential to ensure aid reaches the most vulnerable communities quickly and efficiently.

Better information allows responders to prioritize areas with the greatest need, reduce duplication of efforts, and ensure scarce resources are directed effectively.

“Better data helps us prioritize the most vulnerable and direct recovery where it matters most,” Noda said.

“The earlier we start recovery efforts, the sooner livelihoods and services are restored, reducing reliance on prolonged humanitarian assistance.”

Satellite Mapping Already Supporting Global Crises

The partnership builds on years of joint crisis analysis conducted across multiple regions.

Recent examples include:

• Myanmar earthquake (2025): Satellite and field data helped authorities rapidly identify damaged infrastructure, estimate debris volumes, and assess population exposure.

• Tropical Storm Rafael in Colombia (2024): Geospatial mapping supported emergency planning and response in remote flood-affected communities.

• Gaza emergency response: Satellite mapping of debris and structural damage has helped guide debris-management strategies and inform funding appeals for humanitarian aid.

Similar analysis has also supported response planning in Afghanistan, Libya, and Equatorial Guinea.

Strengthening Global Crisis Response Systems

Through the new agreement, UNDP and UNITAR aim to institutionalize rapid, evidence-based crisis assessments, ensuring reliable data is delivered to governments and humanitarian partners within the crucial first two days after disasters.

The collaboration is expected to improve coordination among international organizations, speed up early recovery efforts, and enhance long-term resilience in communities affected by crises.

Officials say combining satellite intelligence with field verification represents a major step toward more efficient, data-driven humanitarian and development responses worldwide.