{"version":"1.0","type":"rich","title":"Force-Directed Graph from Flow CSV","description":"This force-directed graph visualizes asylum flows between countries in 2016, based on a CSV dataset from UNHCR. Nodes represent countries of origin and asylum, while links show migration flows between them, with line width scaled to the flow volume using a square-root scale. The layout is computed by a physical simulation in D3 v4, where charged particles repel and springs attract connected nodes, causing related countries to cluster together. The network uses SVG circles and lines, with drag interaction to explore the graph. This example is a variant of Mike Bostock’s classic Les Misérables character co-occurrence visualization, adapted to read edge data from a CSV file and visualize asylum-seeker flows.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-84c9bea6b0740fa350c2ca3a810fb0f7?mode=embed\" width=\"960\" height=\"600\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":600,"cache_age":3600}