{"version":"1.0","type":"rich","title":"Missing Migrants on a Map with Brushing","description":"This visualization combines a natural Earth projection map and a time-series histogram to explore missing migrant incidents. A brushing interaction on the date histogram filters the map’s proportional circles, which encode the total dead and missing per location. The map uses `d3.geoNaturalEarth1` and `d3.geoPath` with World Atlas TopoJSON data, while the histogram aggregates monthly totals using `d3.bin` and `d3.brushX`. Rendering is done in SVG with React, and the dataset comes from the Missing Migrants Project.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6aca646a13e94774abe89b9a9df62fe8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}