This visualization of NYC crime data combines a choropleth map, a donut chart, and bar charts in a single SVG canvas. The map uses D3’s `geoMercator` projection to display precincts, while the pie chart and bar plots show crime type, age, and race distributions. Interactive filters let users select a precinct or crime type, updating all views. Built with D3 v6 and React, it uses SVG for rendering and features a reset button for clearing selections.