{"version":"1.0","type":"rich","title":"World Population Area Chart","description":"This visualization shows world population trends over time as a smooth area chart, with a title, labeled axes, and grid lines. The React app uses D3 v5 to load a CSV dataset, parse dates and population numbers, and render SVG shapes. It creates linear and time scales, applies a basis curve to the area path, and adds formatted axis ticks, all styled with CSS. The chart is generated within an SVG canvas with explicit margins.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0113de73627d46289514a0cb5dc8232d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}