Frameworks5 July 2026 · 8 min read
Smart City Frameworks: The Complete Guide (ISO 37120/37122, NIST, U4SSC)
Smart city frameworks are the structured checklists used to measure how smart, sustainable and resilient a city is. This guide compares the major frameworks — ISO 37120/37122/37123, NIST IES-City and U4SSC — and how to choose between them.
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