{"version":"1.0","type":"rich","title":"Fork of Visualization of Spatial Data - Tree Graph","description":"This example visualizes an organizational hierarchy as a tree graph, with nodes representing employees and colored by role (CEO in green, CTO in blue, CFO in orange, and HR Manager in red). The data is loaded from a CSV file via `d3.csv`, then transformed into a hierarchy using `d3.stratify` and laid out with `d3.tree`. The resulting SVG is rendered using `d3.linkHorizontal` for curved links between nodes, with each node displaying a circle and the employee's name as text.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3e99f544d71446b09aeb23e394a8c67c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}