{"version":"1.0","type":"rich","title":"Voronoi Overlay With Labels and Another Labels","description":"This example displays global COVID-19 death totals over time for multiple countries as log-scale line charts, rendered as SVG in React. A Voronoi overlay, created with `d3.Delaunay.from` and `voronoi.renderCell`, enables mouse hover detection on any data point, highlighting the corresponding country's line and showing a tooltip with the date and death count. A dropdown menu allows selecting a specific country, though the selected line is not visually distinguished in the code. Data comes from the CSSE COVID-19 time series CSV.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7877cc234e1643d8aadbf5feb4e8c9a3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}