{"version":"1.0","type":"rich","title":"Missing Migrants Final Project","description":"This visualization tracks the global count of missing and dead migrants over time, combining a world map with a timeline histogram. The map uses proportional circles to show the number of reported individuals at each location, while the histogram displays the same data aggregated by month. A brushable time range filters the map, updating the displayed circles dynamically. The project is built with React and D3 v7, using `geoNaturalEarth1` for map projection, `bin` and `timeMonths` for temporal aggregation, and `brushX` for interactive selection.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4f9b569922624508a593e997a2a1c547?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}