{"version":"1.0","type":"rich","title":"task-8(tutorial-3.2)","description":"This example visualizes the Iris dataset as a scatter plot with distinct shapes for species, mapping sepal length to the x-axis and petal length to the y-axis. It uses d3.scaleLinear for both axes and d3.scaleOrdinal with symbolsFill to assign shape marks to each species, while a custom shape legend displays the mapping. The visualization loads data via fetch from a GitHub repository, parses it with d3.csvParse, and renders axes using d3.axisLeft and d3.axisBottom. ES6 modules demonstrate code organization across files.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9add56329ba7499ca217c9903d55d891?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}