A scatterplot visualizes automated speed enforcement charges, mapping ward numbers against total charges with point size and opacity encoding, while color distinguishes the origin of each charge and tooltips reveal the name field. The visualization uses the Vega-Lite API to construct the chart, with D3’s `csv` loader fetching data from a GitHub gist. Custom configuration adjusts axis labels and font styling, and the rendering leverages Vega, Vega-Lite, and Vega-Tooltip for interactive SVG output.