{"version":"1.0","type":"rich","title":"Line Chart with Multiple Lines","description":"This line chart visualizes one week of temperature data in degrees Celsius from cities around the world, sourced from the Data Canvas - Sense Your City project. The visualization uses D3 v5 with an SVG rendering, employing functions like `scaleTime`, `scaleLinear`, `axisLeft`, `axisBottom`, and `line` with `curveBasis` to draw smooth lines for each city. A `scaleOrdinal` color scale distinguishes cities, and a nested data structure sorts them by their last temperature reading. Gridlines extend across the chart, with axis labels and a title completing the presentation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/95ac00e3e84d4de1a1af1f9d99076419?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}