{"version":"1.0","type":"rich","title":"Fork of Total Number of Rockets Throughout The Years","description":"This bar chart visualizes the total number of rockets launched each year, with bars colored by the rocket company’s country of origin. The visualization uses Vega-Lite 4 and the vega-lite-api to aggregate the data by year and country through a groupby transform with a count aggregate. The tooltip encodes the ISO code and country, while custom axis styling and a dark color scheme improve readability. Data is loaded via d3.csv from a Kaggle-derived GitHub dataset.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fe009e56a2da49d6953f299ff9eb68a5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}