{"version":"1.0","type":"rich","title":"Missing Migrants Multiple Views","description":"The visualization combines a bubble map and a time-series histogram to show the global distribution and monthly trends of missing migrants. A natural Earth projection renders country boundaries and graticules, with circles sized by the total number of dead and missing per location. A date histogram aggregates the same metric by month using `d3.bin` and `d3.timeMonths`. Data comes from a CSV of 2023 missing migrant records, with map layers built from TopoJSON world atlas data.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b844a770d5db4179bc85fdfc6aee31e3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}