{"version":"1.0","type":"rich","title":"A week in San Francisco","description":"This line chart visualizes one week of temperature in San Francisco, using data from the Data Canvas - Sense your city project. It shows a smooth area chart of temperature readings over time, with axes labeled for year and population. The visualization uses d3.area, d3.scaleTime, and d3.scaleLinear, rendering as SVG. Data is loaded via d3.csv from a remote URL, and the chart includes gridlines, tick labels, and axis titles.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6b98ff67563e4b988dbd6fa42088d631?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}