{"version":"1.0","type":"rich","title":"World Population Area Chart","description":"This SVG area chart, built with D3 v5, displays world population growth over time. The chart uses a time-scaled x-axis for years and a linear y-axis for population, with the area fill rendered via `d3.area` and a basis curve. Data is loaded from a CSV and parsed, with the y-axis formatted using `d3.format` to abbreviate billions. The visualization features labeled axes, a title, and gridlines.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9195ef2916834c158fcaca39a19d9033?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}