{"version":"1.0","type":"rich","title":"Missing Migrants on a Map","description":"This visualization combines a bubble map and a date histogram to show the global distribution of missing migrants over time. The map uses a natural Earth projection with circles scaled by the square root of the total dead and missing count, while the histogram aggregates deaths by month. Both views are rendered as SVG using React components, with D3 v5 utilities for data loading (d3.csv), geographic paths (d3.geoPath), and histogram binning (d3.bin). Data comes from a CSV of missing migrant incidents.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/78b2afa250bf4c97961558aeccd89458?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}