{"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 (refugees, internally displaced persons, stateless persons, and related categories) grouped by country of origin, using data from UNHCR. The stacked areas wiggle across a time axis, with labels positioned via the d3-area-label library. The visualization also interpolates values between recorded years to create a continuous series. It renders to SVG using d3.v4, with stacked areas ordered and offset via d3.stack and a color scale from d3.schemeCategory10. Excluded are countries with low total counts.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/638f94b992114ee499ebc645db0f4ed1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}