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Basic D3 map (Robinson) d3v4

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LLiddler
Last edited Sep 10, 2017
Created on Sep 10, 2017

This example shows a basic world map in the Robinson projection, displaying geographic points as red paths and purple circles overlaid on the map. The code uses D3 v4 with the `d3.geoPath` API, along with the `d3.geoMercator` projection, despite the title referencing Robinson. It loads GeoJSON data from an external URL containing populated places, rendering both the map outline and the location points. Circle positions are calculated by projecting each feature’s coordinates through the projection function.

AI-generated description

A basic map in D3 using the Mercator projection.

Built with blockbuilder.org

forked from <a href='http://bl.ocks.org/enjalot/'>enjalot</a>'s block: <a href='http://bl.ocks.org/enjalot/c069550b4fc4fb409430829f07bd78f2'>WWSD #6: d3.js projections</a>

forked from <a href='http://bl.ocks.org/almccon/'>almccon</a>'s block: <a href='http://bl.ocks.org/almccon/6ab03506d2e3ff9d843f69fa2d5c29cf'>Basic D3 map (Mercator)</a>

forked from <a href='http://bl.ocks.org/almccon/'>almccon</a>'s block: <a href='http://bl.ocks.org/almccon/fe445f1d6b177fd0946800a48aa59c71'>Basic D3 map (Mercator) d3v4</a>

forked from <a href='http://bl.ocks.org/almccon/'>almccon</a>'s block: <a href='http://bl.ocks.org/almccon/dc1acd0b5d33c18c706f2d1e3ec5f3eb'>Basic D3 map (Robinson) d3v4</a>

forked from <a href='http://bl.ocks.org/Liddler/'>Liddler</a>'s block: <a href='http://bl.ocks.org/Liddler/543b5b4c007415b09958b1c14d4b2d44'>Basic D3 map (Robinson) d3v4</a>

mit Licensed

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