{"version":"1.0","type":"rich","title":"Fork of Word Cloud Example","description":"This fork of the D3 v3 word cloud example visualizes family names and first names from local JSON data. The code loads data using `d3.json`, filters and sorts entries by frequency, and displays the top 120 terms as an SVG word cloud via `d3.layout.cloud`. Buttons in a toolbar allow switching between the `Fam_Totaal.json` and `VN_Tot.json` datasets. The visualization uses a linear scale, random rotation, and category20 color encoding to render text within an 800 by 400 pixel container.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7422d83423634c73a238a1980b595637?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}