{"version":"1.0","type":"rich","title":"Fork of D3 Starter","description":"This example displays a choropleth map of France, rendered as a single grey SVG path on a Mercator projection. It demonstrates a minimal D3 v7 setup, loading GeoJSON data from an external ArcGIS Open Data endpoint and filtering the features to keep only the country of France. The visualization uses `d3.json` for data loading, `d3.geoMercator` for projection, and `d3.geoPath` to draw the geographic outline. The design is intentionally sparse, focusing on the foundational workflow of importing data and creating a basic map.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/72f34f9482004e798c5549c86d00fbc9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}