{"version":"1.0","type":"rich","title":"Assignment8_sowjanya_world map","description":"This choropleth maps internet user percentages by country for 2023 using a pastel threshold color scale with custom class breaks. Natural Earth projection via `d3.geoNaturalEarth1` and `d3.geoPath` render country boundaries over a graticule, with a custom tooltip showing values on mouseover. The visualization loads TopoJSON world geometry from world-atlas and CSV internet usage data, then applies the threshold scale to fill each country, accompanied by a horizontal legend. The map is built with D3 v7, rendering to SVG with HTML div-based tooltips.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ee20f524cbc143cc9e346bc742af6c79?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}