{"version":"1.0","type":"rich","title":"vvij","description":"A world map displays the total number of dead and missing migrants by location, with circle size encoding the count. A linked date histogram beneath the map allows brushing to filter the map to a selected time range. The visualization uses React with D3 v5, including `geoNaturalEarth1` and `geoPath` for map projection, `scaleSqrt` for circle sizing, and `brushX` for interactive filtering. Data comes from the Missing Migrants Project, with country boundaries from World Atlas TopoJSON.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/96da94390bb243188aa822f320b0ade5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}