{"version":"1.0","type":"rich","title":"Temperature in San Francisco Line Chart","description":"A line chart displays one week of temperature readings in degrees Celsius for San Francisco, with time on the x-axis and temperature on the y-axis. The visualization uses D3 v5 to load CSV data, parse timestamps, and render an SVG with scaled time and linear axes. The line path is drawn using `d3.line` with `curveBasis` smoothing, while axis labels and grid ticks come from `d3.axisBottom` and `d3.axisLeft`. Data originates from the Data Canvas - Sense Your City project.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a67fd092a60b45fdb2ec03424de7e1fe?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}