{"version":"1.0","type":"rich","title":"Cheap Tricks for Interaction On a D3.js World Map!","description":"This example shows a React-based world map visualization where hovering over a country highlights it in red. The map is rendered as SVG using D3’s geographic projection and TopoJSON for country boundaries. The code also includes a scatter plot of fertility rates against cluster categories, built with d3.scaleBand and d3.scaleLinear, though the map interaction remains the primary focus. Data comes from a CSV file, and the interaction relies on CSS hover states rather than D3 event handlers.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a416199e8411427e83ec6149d231387d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}