The lecture on building the Exposure Database in the Climate and Disaster Risk Assessment (CDRA) refers to the systematic process of identifying, collecting, and organizing information on people, assets, and systems that may be affected by climate-related hazards and disasters. This includes data on population, housing, critical facilities, infrastructure, livelihoods, and environmental resources, together with their location and key characteristics. 

The exposure database provides the baseline for understanding what is at risk, enabling planners, and decision-makers to analyze potential impacts, prioritize vulnerable sectors and areas, and support evidence-based risk reduction, adaptation, and land use planning interventions.

Learning Materials:

• Presentation

• Session Guide

• Workshop Materials

• Change Log

Other References

• QGIS Manual for CDRA Steps 3 and 4

• CDRA Training Data

• QGIS Training Manual