Route Calculation

• Implemented Dijkstra’s algorithm in the backend for finding the shortest/optimal ski routes.
• Algorithm dynamically considers user-defined parameters such as difficulty level, distance, and slope.

Interactive Map Interface

• React-based frontend with real-time route updates on the map.
• Users can select start/end points and preferences, triggering backend computation via API calls.

Full-Stack Integration

• RESTful API endpoints in Express handle route requests and return computed paths.
• MongoDB stores ski trail data, including coordinates, difficulty levels, and trail connections.
• State management in React ensures smooth UX when updating routes and preferences.

Scalability & Performance

• Efficient graph representation and priority queue for fast route computation.
• Frontend optimizations minimize re-renders and ensure map interactivity with large datasets.