{"version":"1.0","type":"rich","title":"Temperature in San Francisco Line Chart","description":"This line chart visualizes one week of temperature data in San Francisco, sourced from Data Canvas - Sense Your City, with a smooth curve tracking readings over time. The SVG rendering uses D3 v5 APIs including `scaleTime`, `scaleLinear`, `axisBottom`, `axisLeft`, and `line` with `curveBasis` to generate the path. Grid lines and labeled axes for time and temperature support the visualization, while the data is loaded via `d3.csv` and parsed into JavaScript `Date` objects.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4f55d09ddedd49a597968a438f6aaa8b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}