{"version":"1.0","type":"rich","title":"Temp in SFO Area Chart","description":"This area chart displays one week of temperature data in San Francisco, sourced from Data Canvas - Sense Your City. It uses D3 v6 to draw a smooth area path with `area()`, `curveBasis`, and scales from `scaleTime` and `scaleLinear`. Axis ticks are customized with negative lengths to create grid lines, and labels are rotated for clarity. The SVG output renders the chart, with styles defined in CSS for the maroon fill and tick formatting.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/82250b6c17204ef9b486985c4bae4bc2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}