{"version":"1.0","type":"rich","title":"Fork of Persons of Concern StreamGraph by Origin","description":"This streamgraph visualizes the total number of persons of concern grouped by country of origin, with data from UNHCR Population Statistics. Each colored band represents a country, with labels positioned using d3-area-label. The visualization uses d3.stack with stackOffsetWiggle and stackOrderInsideOut to create the flowing streamgraph shape, while d3.scaleTime and d3.scaleLinear handle the axes. The code interpolates yearly values using d3.bisector, and renders the result as an SVG with hover effects that highlight individual bands.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9b153863fdf342f1a97304f2512b65f7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}