{"version":"1.0","type":"rich","title":"Fork of Stylized Line Chart","description":"This choropleth displays Japan’s land features and internal administrative boundaries using a natural Earth projection. The visualization renders geographic shapes via `d3.geoPath` and `geoNaturalEarth1`, with topojson data from the Japan Atlas. Landmasses appear in teal, interiors in light gray, and a graticule overlays the sphere. React manages the component state, loading the dataset through `useData` and `d3.json`. The stylized palette and minimal layout emphasize the spatial distribution of Japan’s regions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/dd360044c3864fe78d8649cfac88f1b2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}