{"version":"1.0","type":"rich","title":"Fork of Contour Plot with CSV Data (Plotly.js)","description":"A contour plot visualizes ten data points from a CSV file, mapping xi, yi, and zi values across a grid with color-coded iso-lines and labels. The example uses Plotly.js’s `newPlot` with a `contour` trace type, setting `colorscale` to Rainbow and enabling `connectgaps` to smooth regions. D3 v7 handles CSV parsing via `d3.csv`, extracting arrays for x, y, and z coordinates. Axis ranges are dynamically computed from maximum values, and the layout includes custom margins, tick labels, and a title. Data is rendered directly in the browser without additional server processing.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0a2e5f59209e43beb19dab7bccd73d92?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}