{"version":"1.0","type":"rich","title":"Fork of Line Chart with Multiple Lines by shahin","description":"This line chart displays one week of temperature data in degrees Celsius for cities worldwide, sourced from Data Canvas - Sense Your City. The SVG visualization uses d3.scaleTime, d3.scaleLinear, and d3.scaleOrdinal to map timestamps, temperatures, and city colors, with d3.line and curveBasis generating smooth paths. A d3.nest groups readings by city, sorted by final temperature, while a custom colorLegend module renders the categorical palette. The chart includes gridlines, axis labels, and a title, with lines blended using multiply mode.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/64f422a0a0fd4f689ffb065180a35aeb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}