{"version":"1.0","type":"rich","title":"Choropleth Map of India","description":"This visualization demonstrates the D3 General Update Pattern by rendering a collection of colored circles on a light green SVG background. Using d3.select and method chaining, the code binds an array of circle objects containing x, y, radius, and fill values to SVG circle elements via the data join and join methods. The example shows how to set responsive dimensions from the container and apply attributes dynamically based on each data point, with a semi-transparent opacity set for overlapping circles.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ba29038e716c47f9987ef1e0a110a045?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}