{"version":"1.0","type":"rich","title":"Fork of Line Chart with Multiple Lines","description":"This visualization displays one week of temperature data from cities worldwide as multiple smooth, overlapping lines, with a color legend identifying each city. It uses D3 v5 APIs including `scaleTime`, `scaleLinear`, `scaleOrdinal`, `line` with `curveBasis`, `nest`, and a custom `colorLegend` component. The SVG rendering includes gridlines, labeled axes, and a title. Data originates from the Data Canvas - Sense Your City dataset, loaded via `csv` and processed into JavaScript `Date` and numeric values.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a86e737987f7450dab093811f76fcbcf?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}