{"version":"1.0","type":"rich","title":"Project: Primary-Balance Testing","description":"This visualization displays a world map highlighting countries by their economic status, with hover tooltips revealing each country’s name, continent, and broader economic position. It renders geographic boundaries using D3’s `geoEquirectangular` projection and `geoPath`, layered over a blue sphere. TopoJSON data from world-atlas is converted to GeoJSON via `feature`, while ISO country codes are matched to metadata from a TSV file. The map supports zooming and panning through D3’s `zoom` behavior, and SVG paths respond to hover with a fill and stroke color change.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6ea665e254e54279b9e54530a6b5181c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}