{"version":"1.0","type":"rich","title":"Fork of Fork of Fork of Line Chart with Multiple Lines","description":"A multi-line chart displays one week of temperature data from Data Canvas - Sense Your City, plotting temperatures in Celsius over time for multiple cities. Each city appears as a separate smoothed line, colored via d3.scaleOrdinal with schemeCategory10 and sorted by final temperature. The visualization uses d3.line with curveBasis, d3.scaleTime, d3.scaleLinear, and d3.nest to structure the data. A color legend built with a custom function, axis labels, and gridlines rendered as SVG complete the chart.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8f148ada63d042618d4a48eb3b1d32e1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}