{"version":"1.0","type":"rich","title":"Fork of Activity 7.1D3.JS","description":"This visualization shows a pie chart of vehicle types from a CSV dataset, with slice sizes representing the count of each vehicle type and a color-coded legend identifying the categories. It uses D3 v7’s `d3.pie`, `d3.arc`, and `d3.scaleOrdinal` with `schemeTableau10` to generate and color the SVG paths, while `d3.rollup` aggregates the raw data. The chart includes axis labels and a title, with the underlying data fetched from a GitHub gist via `d3.csv`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b4b42bcb354b442f982ca719729a0345?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}