NY NIBRS Viewer is a Next.js web app that visualizes New York NIBRS offense counts on a county choropleth map and a monthly trend chart. It’s designed for quickly exploring how offense volume changes across place and time.
NY NIBRS
Interactive map + trend chart for exploring New York’s NIBRS crime data by year, month, and offense code. It makes county-level patterns and seasonality visible without manual spreadsheets.
Status
completed
Start Date
December 28, 2025
Technologies
- React
- Next.js
- Tailwind CSS
- DuckDB (Node API)
- Leaflet