{"version":"1.0","type":"rich","title":"Untitled","description":"An interactive map of U.S. airports shows nodes linked by flight routes. Users can toggle between a geographic layout, where airports are positioned by their longitude and latitude using the `d3.geoAlbersUsa` projection and `d3.geoPath` for state boundaries, and a force-directed layout. In the simulation mode, `d3.forceSimulation` with link, many-body charge, and center forces lets users drag nodes, with elastic transitions animating the repositioning. The visualization uses SVG elements for rendering and reads airport data from a JSON file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/42cec36d72f342c19e5cf5915cbd665e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}