{"version":"1.0","type":"rich","title":"tree diagram","description":"This interactive globe displays world country boundaries using a draggable and zoomable orthographic projection. Built with D3.js and TopoJSON, it loads country data from the world-atlas package and renders it as SVG paths via `d3.geoPath`. Users can click individual countries to switch between orthographic and Mercator projections, with a special case for the United States using `d3.geoAlbersUsa`. The visualization includes a graticule overlay and smooth 750ms transitions when updating, demonstrating dynamic geographic data exploration.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1cf3b1cc26fa4b1f817de7d2e62dda40?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}