Fork of Polished World Map
This example displays a polished world map with country boundaries, rendered as an SVG using React and D3 v5. It uses d3.geoNaturalEarth1 for projection and d3.geoPath to draw landmasses, graticules, and a highlighted sphere. Country borders are derived from World Atlas TopoJSON data, with interior boundaries emphasized via d3.geoMesh, all styled with teal and gray fills.