{"version":"1.0","type":"rich","title":"Interactive barChart (v12.11.20:00)","description":"This interactive bar chart displays the number of park-and-ride parking spaces available in each Randstad city, sourced from NPR data. A checkbox filter toggles between showing individual parking garages and aggregated capacities per city. The visualization uses D3 v6 with SVG rendering, employing `scaleLinear` and `scaleBand` for scales, `axisBottom` and `axisLeft` for axes. Bars animate in with a transition over one second, and the same transition updates, enters, and exits bars when the filter changes. The chart rotates x-axis labels for readability.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d3cfecec3cb943e59144447ad82ce94b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}