{"version":"1.0","type":"rich","title":"GDP Choropleth Viz save","description":"A choropleth map colors countries by GDP per capita, with a slider to change the displayed year from 1970 to 2033. Hovering a country reveals a line plot of its GDP over time, annotated with red and green dashed lines marking the current year’s value. Built with D3 v6, it uses `d3.geoPath` for map rendering and `d3.scaleLinear` for both the map’s color scale and the plot’s axes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5a3b157b97834a4bacb2425f6825f59b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}