{"version":"1.0","type":"rich","title":"National Official Languages in the Americas","description":"This visualization displays the national official languages of countries in the Americas using an SVG map built with D3 v4. The map renders geographic boundaries from the Americas.json TopoJSON file, with each country filled by a color-coded pattern indicating its official language(s). Patterns are generated using custom d3.patternStripes and d3.patternGetNextClass helper functions, which create SVG stripe patterns with configurable colors, widths, angles, and opacities to distinguish between languages. The use of striped patterns rather than solid fills allows for the representation of multiple official languages per country, with each language assigned a distinct stripe color.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-a477a406b11171d36834a08cf7c4a2aa?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}