Datasets for smart-city programmes
Smart-city programmes depend on sensor and operational data across mobility, environment and energy. Citymirror shows where those source domains exist for a place and where real-time coverage is missing.
Dataset topics that matter
Traffic
Traffic and road-network data covers vehicle counts, congestion, journey times, signal (SCOOT-type) feeds, road incidents and network topology.
Air quality
Air-quality data covers pollutant concentrations (NO2, PM2.5, PM10, O3), monitoring-station locations, emissions inventories and modelled exposure surfaces.
Transport
Public-transport and mobility data covers timetables (GTFS), real-time vehicle positions (SIRI/GTFS-RT), stops and stations, fares, cycling and active-travel networks.
Energy
Energy data covers electricity and gas consumption, network capacity, EV charge-point locations, renewable generation and (where published) smart-meter aggregates.
Environment
Environmental data covers land cover, green and blue space, biodiversity, protected sites, water quality, noise and soil.
Query this as a data-availability map
Call the Citymirror search endpoint to get source domains, availability and gaps for this place and topic as structured JSON.
curl -X POST https://citymirror.io/api/search \
-H "Content-Type: application/json" \
-d '{"query":"Find datasets for smart city in a city","use_case":"smart city"}'
Endpoint: POST https://citymirror.io/api/search · also GET https://citymirror.io/api/search? · Full API docs · OpenAPI
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Source map last reviewed: 2026-06-14. Citymirror provides dataset source-location intelligence, not ownership of external datasets.