{"version":"1.0","type":"rich","title":"Exploring RDW data - Preparing data for Viz","description":"This example explores Dutch RDW parking facility data by fetching an overview of locations and then retrieving detailed information for the first ten facilities. The visualization prepares data for a bar chart by logging unique values for fields like limited access, while commenting on future steps for scales, axes, and bars. It uses d3.json with a CORS proxy to access the external API, chains Promises with Promise.all, and relies on D3 v6 for SVG rendering and data manipulation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c5c7d502bd4346f3bd25edfc043ec655?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}