{"version":"1.0","type":"rich","title":"Line Chart with Multiple Lines","description":"This line chart visualizes one week of temperature data in degrees Celsius across multiple global cities, sourced from Data Canvas - Sense Your City. The chart displays time on the x-axis and temperature on the y-axis, with each city represented by a distinct colored line using a categorical color scale. The visualization is rendered as an SVG using D3 v5, employing d3.scaleTime, d3.scaleLinear, d3.scaleOrdinal, d3.line with curveBasis, and d3.nest for grouping data by city. A color legend is generated through a custom function that maps city names to their corresponding line colors.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c019fd0bc2dc42959666eeed1e81a0f1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}