Provenance

Provenance is a live mapping tool that visualizes a variety of open data feeds, including government road cameras, aircraft, satellites, and other dynamic datasets, on a single globe interface. It enables users to easily access and assess the source and reliability of each data layer, with no authentication or API keys required. Notable features include coverage of 41 data feeds, continuous updates from multiple public sources, and a robust architectural foundation built using Next.js and TypeScript.