{"version":"1.0","type":"rich","title":"Line Chart temperature","description":"A line chart displays temperature readings in degrees Celsius across a week for multiple cities, with each city’s data drawn as a colored, smoothed path. The visualization renders in SVG with animation, using D3 v5’s `scaleTime`, `scaleLinear`, `line`, `curveBasis`, and `nest` to group data by city. A `colorLegend` component, built with `scaleOrdinal` and `schemeCategory10`, identifies each series. The data comes from the Data Canvas “Sense Your City” dataset, fetched via `d3.csv`. Axis ticks include gridlines, and the chart includes a rotating y-axis label and a title.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ad22b35c7c20440a995e3d12bc6cbf6e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}