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Fork of Multiple Views with Brushing

✓ Published0🌍 Public
Ffmparantean@yahoo.com
Last edited Dec 4, 2024
Created on Dec 1, 2024

This example presents a choropleth-style world map of missing migrant incidents, using circle size to encode the number of dead and missing per location. A date histogram below the map allows users to brush a time range, which filters the map’s bubbles to show only incidents within that window. The visualization uses d3.geoPath for map projections, d3.scaleSqrt for sizing, d3.brushX for interactive selection, and d3.scaleTime for the histogram’s temporal axis. Data comes from the Missing Migrants Project CSV, with country boundaries from the World Atlas TopoJSON.

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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