{"version":"1.0","type":"rich","title":"Brushing, Missing Migrants (codeAlong)","description":"This interactive visualization combines a natural Earth projection map with a time-series histogram to explore missing migrant incidents. The map displays circles scaled by the number of dead and missing, using `geoNaturalEarth1` and `geoPath` for geographic rendering. Users can brush over the histogram to filter the map's data points by date, with the brush extent implemented via `brushX`. The visualization loads world atlas data from TopoJSON, converts it to GeoJSON, and uses React to manage state, alongside d3's `scaleSqrt` for circle sizing and `histogram` for binning incidents by month.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/97bebfbf439747e089e92d2b4e660d62?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}