US State Performance Map with Svelte and D3
This is a choropleth map visualization of US state
performance metrics using Svelte and D3.
Features
- Interactive state map with hover and click events
- Multiple metric selection
- Responsive design
- Detailed state information panel
Development
- Install dependencies:
npm install
- Start development server:
npm run dev
- Build for production:
npm run build
Data
The visualization uses state performance data from a CSV
file and US geography data from the us-atlas TopoJSON.