{"version":"1.0","type":"rich","title":"World Population Area Chart","description":"This area chart visualizes a week of temperature data in San Francisco, using time on the x-axis and temperature on the y-axis. The chart is rendered as an SVG using D3 v5, with an orange area fill and purple stroke. The code leverages D3's `scaleTime`, `scaleLinear`, `area`, and `curveBasis` APIs to generate the smooth area path. Data is loaded from a CSV file via `d3.csv` and parsed into a date and numeric temperature value.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6fdd1b7cad4e409f85d126ebbe6edf36?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}