Points on a Map

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Points on a Map

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Last edited Jan 18, 2022

Created on Jan 5, 2022

A world map rendered with a natural Earth projection displays city locations as circular points, using teal landmasses with graticules and gray interior borders. The visualization loads geographic data from a TopoJSON world-atlas file and city coordinates from a CSV dataset, processing both through React hooks. D3’s `geoPath` and `geoNaturalEarth1` project the map, while the points are positioned by projecting each city’s longitude and latitude. SVG circles with a radius of four pixels mark each city, and axes are absent, keeping the focus on spatial distribution.

AI-generated description

A scatter plot of Data Canvas Sense Your City Dataset.

MIT Licensed

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