{"version":"1.0","type":"rich","title":"network 8.3","description":"This example visualizes a city connectivity network using a force-directed graph. Seven U.S. cities are rendered as labeled circles, with grey lines connecting them to show direct links. The layout is computed live with `d3.forceSimulation`, combining `forceLink`, `forceManyBody`, and `forceCenter` to position nodes. The graph is drawn as SVG elements, and users can drag any node to reposition it, with the simulation updating the links and labels in real time.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a205c693db0e4e818ff2a923a5dc9904?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}