This scatterplot displays iris flower measurements, plotting sepal length against petal length with distinct symbols representing each species. The visualization uses D3 v7’s scaleLinear for axes, scaleOrdinal for shape encoding, and svg symbol generators to render the categorical data points. A shape legend helps identify species, while the axes module adds labeled axes. The data loads asynchronously from a remote CSV file, which is parsed with csvParse before being passed to the scatterPlot function for rendering.