{"version":"1.0","type":"rich","title":"Tricks for Interaction","description":"This visualization displays a zoomable, natural Earth projection map with countries colored light green. Users can pan and zoom the map using the d3.zoom behavior, which applies a transform to the SVG group containing all geographic paths. The map data comes from the world-atlas TopoJSON files, with country names joined from TSV data. Hovering over any country turns it red, implemented through CSS :hover rules. The visualization uses d3.geoPath, d3.geoNaturalEarth1, and the topojson.feature API to render the geographic features.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4bfe0621c22d49488ba774b500becba1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}