{"version":"1.0","type":"rich","title":"Untitled","description":"A D3.js SVG visualization loads node data from a remote JSON file and renders it as a static scatterplot of circles. Nodes are positioned in a loosely grouped grid pattern, with each group assigned a horizontal offset and nodes within a group stacked vertically. The code determines group count and placement by parsing the `group` field of each node, then draws all circles with a fixed fill color and a radius based on the total number of groups. The example reads from a GitHub-hosted JSON dataset and uses only D3's basic selection and data-binding APIs, with no animation or interaction.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/34e38c43f2734e178c2708381c774daa?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}