{"version":"1.0","type":"rich","title":"Temperature in San Francisco Line Charte","description":"This visualization displays world population growth over time as a filled area chart, using a green semitransparent path. The x-axis maps time (Date objects) and the y-axis maps population counts, formatted with d3’s `format(\".1s\")` to abbreviate large numbers. Built with D3 v5, it uses `scaleTime`, `scaleLinear`, `area`, `curveBasis`, and `axisBottom`/`axisLeft` to generate the SVG. Data comes from a CSV of world population by year, parsed with `csv()` from D3’s data loading.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/40a8c6011ec54a83a02b5dc17be2c77f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}