{"version":"1.0","type":"rich","title":"Bangladesh Info","description":"This example visualizes administrative divisions of Bangladesh, displaying the country’s seven major regions as a purple choropleth map. Each region, when hovered, reveals a tooltip with its name and area in square kilometers, sourced from a local `countryData.json` file. The map is rendered using D3’s `geoMercator` projection and `geoPath` generator, with geographic boundaries parsed from a TopoJSON file via the `topojson` feature function. The visualization supports interactive zooming, implemented through D3’s zoom behavior, and uses SVG elements for rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/cb19f05a51854df3a5354933a7682b3a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}