This is an initiative within the Los Angeles County Community Disaster Resilience (LACCDR) project whose aim is to engage community-based organisations in providing leadership and partnership to promote community resilience in the face of public health emergencies such as pandemics and disasters. The tool will help communities to collect their own data on vulnerability, hazards and resources within their communities. By looking at the relationships between this data and data from external sources such as the Census and US Geological Survey, communities will be able to understand who and what will be affected by disasters and what people need, to help them make decisions to enhance their own resilience.
Check out the tool here:
https://sahanafoundation.org/los-angeles-community-resilience-mapping-tool/