{"version":"1.0","type":"rich","title":"HeatMap Try 2","description":"A heatmap-like scatterplot visualizes a time series of x and y positions as a smooth, green path with a Catmull-Rom curve, overlaid with individual circle marks. The code loads CSV data from a GitHub gist, parses numeric coordinates, and uses D3 v7 scales, axes, and the `d3.line` API with `curveCatmullRom.alpha`. The SVG rendering fills the browser window, with axis tick labels styled via CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/01d5d9dd52e741f082d4abf34a5314e8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}