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Multiple Views with Brushing

✓ Published0🌍 Public
XXiaoleiGuo
Last edited Aug 21, 2020
Created on Aug 15, 2020

A world map with proportional symbols shows the geographic distribution of reported migrant deaths and disappearances, while a linked time-series histogram displays the same data aggregated by month. Brushing a time range in the histogram filters the circles shown on the map, revealing temporal patterns in the spatial data. The visualization uses React for component structure, with d3.geoMercator and d3.geoPath rendering the map and d3.brushX enabling the interactive selection. Data comes from a CSV of incident reports, and country boundaries are drawn from TopoJSON world-atlas data.

AI-generated description

A 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.

MIT Licensed

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