{"version":"1.0","type":"rich","title":"Missing migrants on the World Map diagram","description":"This visualization combines a world map bubble chart with a time-series histogram to display missing migrants data. The map uses a natural Earth projection via `d3.geoNaturalEarth1` and `d3.geoPath`, with circles sized by a square-root scale (`d3.scaleSqrt`) representing total dead and missing per location. A date histogram below, built with `d3.bin` and monthly thresholds, aggregates the same metric over time. Data comes from a CSV dataset of missing migrant incidents, rendered in SVG within a React framework using D3 v7.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e9c35503b11846958f00772637555a36?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}