This example shows a continuously rotating orthographic globe, with country outlines and a graticule drawn over a dark ocean. The globe is interactive, allowing users to pan and zoom via a d3.zoom handler that applies a transform to the SVG group. The rotation is driven by a d3.timer that updates the d3.geoOrthographic projection’s rotation, while d3.geoPath renders the sphere, graticule, and land masses from World Atlas TopoJSON and TSV data. The visualization uses SVG with hover highlights on countries.