{"version":"1.0","type":"rich","title":"Fork of Naver-Sankey","description":"A sankey diagram visualizes the spread of an outbreak between countries, showing origin nodes on the left flowing through intermediate regions to final destinations on the right. Implemented with D3.js v5, it uses the `d3.sankey` layout to position nodes and compute link thickness, while `d3.drag` enables interactive node repositioning. The SVG rendering includes colored node rectangles and curved links with hover tooltips, driven by numeric values in a JSON dataset.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/bf18454588fd42b280818c961c267000?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}