Multiple Views Cleanup
This example combines a bubble map and a histogram to visualize reported migrant deaths and disappearances. The map projects city coordinates using `d3.geoNaturalEarth1` and `d3.geoPath`, with circle radii scaled by `d3.scaleSqrt`. The histogram bins reported dates by month using `d3.histogram` and summarizes totals with `d3.sum`. Both views are rendered in SVG within a React component, with the histogram overlaid on the lower portion of the map. Data comes from a CSV of global migrant incidents, and country boundaries use TopoJSON from the World Atlas.
AI-generated descriptionA world map showing cities with population greater than 50,000. City data from Simplemaps: World Cities Database.
Country boundaries from World Atlas TopoJSON, polished for visual style, including graticules.