{"version":"1.0","type":"rich","title":"ICE8_ Map","description":"This choropleth map displays population distribution across selected countries, using an orange sequential color scale to encode values from a CSV dataset. Built with D3.js v7 and TopoJSON, the visualization projects country boundaries with `d3.geoNaturalEarth1` and renders them as SVG paths via `d3.geoPath`. Hovering triggers a tooltip showing country ID and formatted population, while a gradient legend with an axis communicates the color scale. The base geometry comes from the world-atlas TopoJSON file, and countries without data appear gray.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3e9a12c04edb4d2187013efba97a004a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}