{"version":"1.0","type":"rich","title":"ICE - 8 Family Tree (Generations) Maanas Katta","description":"This example shows an animated family tree built from a hard-coded dataset of parent-child relationships, with nodes colored by generation using a custom `setGeneration` function. The SVG rendering uses D3 v6’s `d3.stratify()` to convert the flat data into a hierarchy, then `d3.tree()` to compute node positions. Links animate from parent to child coordinates via `.transition().duration(1000)`, while circles expand with a separate 800ms transition. Each node displays the child’s name as bold black text.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/82d60fdd9bff41728a5f4f4d3f2f433d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}