{"version":"1.0","type":"rich","title":"ICE-8:Network graph ","description":"This example shows a directed network graph of countries connected to shared resource categories such as Technology, Healthcare, and Infrastructure. Nodes are circles colored by type—countries in semi-transparent sky blue, resources in a categorical palette—and links use SVG markers for arrows. The layout is computed with d3.forceSimulation, applying forceLink, forceManyBody, and forceCenter, while the code renders SVG elements directly with d3.v7, including a marker definition for arrowheads.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/cb8c9aff4c7c41218cdd094ff4072796?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}