{"version":"1.0","type":"rich","title":"Missing Migrants on a Map and Histogram","description":"The visualization combines a world map and a time-series histogram to show the locations and monthly counts of missing migrants. The bubble map uses `d3.geoNaturalEarth1` and `d3.geoPath` to render land and graticules, with circle sizes scaled by `d3.scaleSqrt` based on the ‘Total Dead and Missing’ value. The histogram uses `d3.scaleTime`, `d3.scaleLinear`, and `d3.histogram` with monthly bins, displaying the same metric over time. Data comes from a CSV of Missing Migrants, and the SVG is rendered using React with D3 v5.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6ef16bce48b84103ae4e307f15bc1c9f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}