{"version":"1.0","type":"rich","title":"First Visual","description":"This visualization displays the relationship between each country's total area and its percentage change in tree cover since 2000, using a scatter plot loaded from a CSV dataset. Each circle's color redundantly encodes the tree cover change value through the `interpolateRdYlGn` color scale. The plot is rendered with D3 v7, using `scaleLinear` for both axes and `axisLeft`/`axisBottom` from the custom `axes.js` module. The data is processed with `csvParse` and `flatRollup` to aggregate area and delta values.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/348ea45f7c1844dabb44aa85975b5af3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}