{"version":"1.0","type":"rich","title":"Polished Combined map and histogram with Brushing","description":"The visualization pairs a natural Earth projection map with a time-series histogram, showing the total number of dead and missing migrants by reported date and location. A brushing interaction on the histogram filters the map’s circular markers, which are sized with d3.scaleSqrt based on migrant counts. The map uses d3.geoNaturalEarth1 and d3.geoPath with TopoJSON world-atlas data, while the histogram is built with d3.bin, d3.brushX, and React.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e8fdf161137a48e985a49dac37b0c26b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}