Karen-Happuch/Asuo-swift-student-challenge-2026-

Offline flood navigation app for Accra, Ghana. Built with Swift and SwiftUI. Short, clear, and professional. # Asuo **Asuo** ("flowing water" in Akan) is an offline flood navigation app built for Accra, Ghana. Submitted for the Apple Swift Student Challenge 2026. ## What It Does Asuo helps residents navigate to safety during floods using pre-loaded historical flood data and available weather forecasts. The app calculates safe walking routes that avoid flooded roads and guides users to nearby shelters with turn-by-turn directions. ## Key Features - Offline-first architecture — works without internet, exactly when it is needed most - A* pathfinding algorithm for safe route calculation - Real flood zone mapping based on historical data from Accra - Turn-by-turn walking navigation to shelters - Voice alerts using AVSpeechSynthesizer - Haptic feedback for critical warnings - Full VoiceOver accessibility support - Dynamic flood simulation with multiple phases ## Built With - Swift 6 - SwiftUI - MapKit - AVFoundation - Swift App Playground (.swiftpm) ## License Copyright (c) 2026 Karen-Happuch. All Rights Reserved. See LICENSE for details.