{"version":"1.0","type":"rich","title":"Affection Type Unknown Map","description":"This map of Chinese provinces visualizes the number of people with unknown affection types, alongside other categories like social, relative, and travel connections. The map renders geographic boundaries using `d3.geoPath` and `geoMercator`, with circles scaled via `d3.scaleSqrt` to represent counts for each province. The choropleth fill, using `d3.scaleOrdinal`, encodes province IDs, while hover effects highlight regions. Data comes from a CSV joined with TopoJSON from a remote GitHub source. A size legend is custom-built to aid interpretation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/74def12d4d1f4664b5a9d5b177dadd64?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}