EcoLens is an advanced biodiversity integration platform that bridges the gap between field research and digital data orchestration. Instead of relying on a single model, it coordinates a network of global biodiversity databases and Large Language Models (LLMs) to provide researchers with standardized, multi-sourced ecological insights.
EcoLens implements a multi-layered data pipeline to ensure scientific accuracy and taxonomic integrity:
- Species Identification: Leverages the iNaturalist API for visual pattern matching and geolocation-based suggestions.
- Taxonomic Standardization: Directly queries the GBIF (Global Biodiversity Information Facility) backbone to build standardized taxonomic hierarchies (from Kingdom to Species).
- Conservation Assessment: Cross-references discoveries with the IUCN Red List and performs real-time web scraping of the Vietnam Red Data Book for localized conservation status.
- Generative Insights: Orchestrates Google Gemini AI to synthesize biological descriptions and provide an interactive "Nature Expert" streaming chat experience.
The platform features a dedicated middleware layer built on Cloudflare Workers to manage scalability and secure external resources:
- Resource Management: A dynamic pooling system manages API throughput, ensuring consistent uptime for AI-powered features by intelligently handling rate limits and quotas.
- Request Security: Implements HMAC-SHA256 signature verification for all client-server communications, preventing replay attacks and unauthorized API access.
- Credential Isolation: Sensitive API tokens (Gemini, IUCN, iNaturalist) are maintained exclusively within the server-side environment, never exposed within the mobile application binary.
Designed for practical field use, EcoLens provides robust tools for data preservation and reporting:
- Local Vault: Powered by Room Database, supporting full-text search, categorical filtering, and offline research management.
- Cloud Synchronization: Integrates Firebase Realtime Database for seamless data consistency across authorized devices.
- Export Engine: A custom implementation using Apache POI that transforms digital records into professional DOCX reports, structured XLSX spreadsheets, or print-ready PDFs.
- Material You: Fully implements Material Design 3, featuring dynamic color adaptation and a premium aesthetic with Lottie micro-animations.
- Performance: Built on Kotlin Coroutines and Flow for efficient, non-blocking data streams and high-responsiveness during complex network operations.
- Native Integration: Utilizes C++ Native Modules (JNI) for core logic obfuscation and biometric security integration.
Click to expand the Application Interface Gallery
The EcoLens interface is optimized for scientific clarity while maintaining a fluid, modern mobile experience.
| Layer | Technology |
|---|---|
| AI Integration | Google Gemini SDK 0.9.0 (Dynamic Resource Pooling) |
| EcoLens Gateway | Cloudflare Workers · HMAC-SHA256 Auth · Rate Limiting |
| Biodiversity Data | iNaturalist (ID), GBIF (Taxonomy), IUCN Red List (Status) |
| Research Storage | Room 2.6.1 with KSP · Firebase Realtime Database |
| Export Engine | Apache POI 5.2.3 (DOCX, XLSX, PDF) |
| Networking | Retrofit 2 + OkHttp 4 (HMAC Interceptors) |
| Security | BiometricPrompt · C++ Native Obfuscation · Replay Detection |
| UI Framework | Material Design 3 · Shimmer · Lottie |
| Multimedia | CameraX · Glide 4 · uCrop |
Prerequisites: Android Studio Hedgehog (2023.1.1+) or IntelliJ IDEA, JDK 17, and access to the EcoLens Gateway.
- Infrastructure Setup: The EcoLens Gateway (Cloudflare Worker) source code is private to ensure API key security. Contact the Lead Developer for a deployment template.
- Firebase: Place your
google-services.jsonin the/appdirectory. - Environment: Configure
WORKER_BASE_URLandAPP_SECRETin yourgradle.properties. - Build: Sync and build the project via Android Studio.
NguyenDevs · tainguyen.devs@gmail.com
Developed for the preservation of Nature through Engineering Excellence.