{"version":"1.0","type":"rich","title":"Fork of dropdown test","description":"This visualization combines a world map and a scatter plot to explore the geographic distribution and speaker counts of endangered languages. It features a dropdown menu to filter data by country, using d3.geoMercator and d3.geoPath to render the map, while the scatter plot uses a log scale and d3.brush for interactive selection. The code relies on d3.scaleBand, d3.scaleLog, and d3.scaleOrdinal to encode endangerment categories and speaker numbers, with data processed from imported files.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0145d228b4e74eb39f166ee2552e9224?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}