{"version":"1.0","type":"rich","title":"Total Number of Rockets Throughout The Years","description":"This visualization shows the total number of rockets launched per year, with the color of each bar indicating the rocket’s company country of origin. It uses Vega-Lite’s API to aggregate the data by year and country via `groupby` and `count`, rendering a bar chart with a tooltip for exact counts. The data is loaded from a CSV using `d3.csv` in `getData.js`, and the chart is styled with a custom color palette and axes through the `config.js` object. The visualization is built with Vega-Lite, Vega, and d3, and runs as a full-screen interactive SVG.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9a90811141d24743a733d15baf33b8e4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}