{"version":"1.0","type":"rich","title":"Temperature in San Francisco Line Chart","description":"This line chart visualizes one week of temperature in San Francisco, with time on the x-axis and temperature in Celsius on the y-axis. The SVG rendering uses d3.scaleTime, d3.scaleLinear, d3.axisLeft, d3.axisBottom, and d3.line with a curveBasis smoothing generator. Data is loaded via d3.csv from a remote dataset, and each temperature value is parsed as a number while timestamps are converted to Date objects. The chart includes axis labels, a title, grid lines, and a maroon smoothed line path. Data originates from the Data Canvas - Sense Your City initiative.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b9bbba0b44b2407aa2e62bb10510f3b9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}