Map
✓ Published1🌍 Public
A world choropleth map visualizes population by country using a blue threshold color scale. The SVG rendering combines world-atlas TopoJSON geographic features with population data from a local JSON file, linked by country ID. D3's `geoNaturalEarth1` projection, `geoPath`, and `geoGraticule` draw the map and grid lines, while hover tooltips reveal country names and formatted population values.
AI-generated descriptionMIT Licensed