{"version":"1.0","type":"rich","title":"Assignment - 8 - 2.3","description":"A conceptual network graph visualizes six Texas cities as colored nodes and their routes as links. Using the D3.js library, the visualization employs `d3.forceSimulation` with `d3.forceLink`, `d3.forceManyBody`, and `d3.forceCenter` to position the elements, while a `d3.scaleOrdinal` color scale distinguishes three city groups. Nodes are draggable via `d3.drag()`, and all elements—circles for nodes, lines for links, and text labels—are rendered as SVG. The graph runs a physics simulation to spread cities, with labels offset below each node, and the data is defined inline in `index.js`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fa0fb7d9e9c942cd85ad2139669de3e9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}