This interactive NYC crime visualization presents multiple coordinated views: a choropleth map of precincts, a pie chart of crime types, and bar charts showing age and race distributions. Users can click precincts or crime categories to filter across all views, with a reset button to restore the full dataset. The visualization uses D3 v6 with d3.geoMercator and d3.geoPath for the map projection, d3.arc for the pie chart, and d3.scaleBand for bar charts. Crime data is color-coded via a linear gradient legend and tooltip interactions.