{"version":"1.0","type":"rich","title":"Missing migrants on a map","description":"This interactive visualization plots the locations of missing migrants worldwide as semi-transparent maroon circles on a world map, with circle size proportional to the count of dead and missing individuals. A linked time-series histogram below the map shows monthly totals and includes a brush control that filters the map to show only incidents within the selected date range. The map uses a `geoNaturalEarth1` projection rendered via `d3.geoPath`, while the histogram employs `d3.bin`, `d3.scaleTime`, and `d3.brushX`. Data comes from the Missing Migrants Project subset loaded with `d3.csv`; the world atlas geometry uses TopoJSON from the `world-atlas` package.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5e8154a2a55641aa9c966752a073319b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}