{"version":"1.0","type":"rich","title":"Line Chart with Multiple Lines","description":"This line chart displays one week of temperature data for cities worldwide, sourced from Data Canvas - Sense Your City. It uses d3.csv to load the data and renders an SVG with multiple lines representing different cities. The chart scales time on the x-axis and temperature on the y-axis using d3.scaleTime and d3.scaleLinear, while d3.scaleOrdinal maps each city to a color from schemeCategory10. The d3.line generator creates each path, and a custom colorLegend function displays the city labels with their corresponding colors.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ee228dd8957940f78c587e0ee204e371?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}