Digital Complexity Map of Europe

This project displays a choropleth map of Digital Complexity across European regions using the Eurostat Map library and D3.js.

Features

• Interactive map showing Digital Complexity across NUTS2 regions in Europe
• Color-coded visualization with a clear legend
• Responsive design that adapts to different screen sizes
• Download functionality to export the map as SVG

Technology Stack

• HTML5 for structure
• CSS3 for styling
• JavaScript for interactivity
• D3.js for data visualization
• Eurostat Map library for European maps

Usage

1. Open the HTML file in a web browser
2. Interact with the map to view different regions
3. Hover over regions to see specific values
4. Use the "Download SVG" button to save the map

Data Source

The visualization uses normalized complexity data from: https://gist.githubusercontent.com/stefanachi/aedfef961b5860daa45544a788d2bc27/raw/7258f371a652b32a5c15bd1653a9790a91ed98e3/Complexity.csv

Responsive Design

The map automatically adjusts its layout based on screen size:

• Desktop: Full legend and insets
• Mobile: Compact legend and optimized for smaller screens