{"version":"1.0","type":"rich","title":"USA AIRPORT ON_TIME PERFORMANCE","description":"This map visualizes the locations of U.S. airports and their on-time performance. Each circle represents an airport, positioned using the `d3.geoAlbers` projection and rendered via `d3.geoPath` in an SVG. The choropleth-like map shows state boundaries and interiors using TopoJSON data from the us-atlas package, while airport data is loaded from a CSV with the `d3.csv` API. Hovering over a circle reveals the airport name and state via a native SVG `<title>` element. The visualization is built with React 16 and D3 v5.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ec4c2611923541869edbd23bc94b9ec4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}