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Frequently Asked Questions
How does WalkSafe calculate exposure?
[Answer placeholder: WalkSafe cross-references real-time API AQI data with OpenStreetMap topological constraints to model pedestrian exposure.]
Where does the air quality data come from?
[Answer placeholder: Our data pipeline aggregates local municipal sensors, satellite modeling, and crowdsourced hazard pins.]
Is WalkSafe available globally?
[Answer placeholder: Yes. The routing engine utilizes global OSM vectors, adapting dynamically to any municipal grid.]