{"version":"1.0","type":"rich","title":"Veda - ICE8 - Tree Graph","description":"This example shows a hierarchical tree graph of agricultural production data from ICRISAT, grouping crop values for rice, wheat, and sorghum by Indian state and district. The visualization uses D3.js v7 with a tree layout, rendering nodes as circles with text labels and curved links as paths. The SVG canvas is 800 by 600 pixels, and the data is fetched from a remote text file, parsed with d3.csvParse, and aggregated into a nested structure using custom JavaScript processing. The visual style uses red node borders, purple text, and black links.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ce3d8885544f41a0a4173cdf5b1c780c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}