{"version":"1.0","type":"rich","title":"Fork of Line Chart with Multiple Lines","description":"This visualization displays a week of temperature measurements from cities worldwide, sourced from the Data Canvas - Sense Your City dataset. It plots multiple lines, one per city, using a basis curve to smooth the temperature trends over time. The chart is built with D3 v5, using `scaleTime` and `scaleLinear` for the axes, `line()` with `curveBasis` for the paths, and `nest()` to group data by city. A color legend is rendered via a custom `colorLegend` component, while axis labels and grid lines are styled with CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4d2ff08866314b2899f78c1ef0a31d7f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}