Select any two domains/sectors and identify a problem and data sources from both

Select any two domains/sectors and identify a problem and data sources from both domains/sectors who can help to solve the identified problem.
For example: Population density service developed using Telecom data can be fused/combined with transport data to solve several transportation issues.
Smart Dubai
https://www.dubaipulse.gov.ae/
Helsinki Region Infoshare (HRI) service 
Visit https://hri.fi/en_gb/
New York Open data

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-Introduction / Background (selected domains or organizations)
-Problem statement
-Selected data sets
-Proposed solution methodology for identified problem
-Business Benefits / ROI