{"version":"1.0","type":"rich","title":"8-2B-Network","description":"This network graph visualizes conceptual flight routes connecting major hub cities (New York, London, Dubai) with smaller cities using a force-directed layout in D3 v7. The SVG rendering uses `d3.forceSimulation` with `forceLink`, `forceManyBody`, and `forceCenter` to position nodes dynamically. Major routes are distinguished by thicker, blue strokes, while hubs appear as larger, teal circles. City labels accompany each node, with drag interaction enabled via a custom drag function.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/588272ccec6a40bfbf91c1b0b649af8d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}