{"version":"1.0","type":"rich","title":"Histogram + map + brushing","description":"This example combines a bubble map with a date histogram, using brushing to filter the map by time range. The map displays the total dead and missing migrants by location, with circle sizes scaled via d3.scaleSqrt. The histogram bins reported dates into months using d3.bin and sums values per bin. A d3.brushX selection updates the map’s filtered data. The visualization uses React for state management, d3.geoNaturalEarth1 and d3.geoPath for the geographic projection, and renders all elements as SVG.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5ab56ad84e8b4df8a98a985d63532d48?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}