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map mess

✓ Published2🌍 Public
Zzach b.
Last edited Nov 8, 2020
Created on Nov 6, 2020

This example renders a world map using the Albers USA projection, with landmasses, country borders, and a graticule overlaid on a shaded sphere. A separate mark component attempts to map Michigan voting precincts from a TopoJSON source onto the same space, but the mismatched projections produce a glitchy, unintuitive visual mess. Hovering over the malformed shapes reveals the country-level tooltips from the world map. The visualization uses d3.geoPath, d3.geoGraticule, and d3.geoNaturalEarth1 with React and SVG rendering.

AI-generated description

i'm trying to map topojson from other sources into the the world map built from Dataviz 2020 tutorial.

it's not working but this is a pretty glitch. (mouse over it.)

--
Datavis 2020 #29

MIT Licensed

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