{"version":"1.0","type":"rich","title":"Temperature in San Francisco","description":"This line chart shows temperature readings in San Francisco over time, with a blue gradient area beneath the curve and semi-transparent circles marking each data point. The visualization uses d3.csv to load the dataset, then applies d3.scaleTime and d3.scaleLinear to map timestamps and temperature values to screen coordinates. Axes are rendered with d3.axisBottom and d3.axisLeft, while the shaded region is generated using d3.area with a basis curve. Data comes from the Data Canvas - Sense Your City project, and the chart is drawn as an SVG with custom styling.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9cfdeb565ede4368bbe9aabaa3fbce1a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}