alphaearth-foundations

UT Austin Geoscience Hackathon: `AlphaEarthHack` team

AI-Powered Climate Vulnerability Assessment for Transportation Infrastructure using Google's Satellite Embeddings

An end-to-end GeoAI platform for agricultural monitoring using satellite foundation model embeddings, AlphaEarth, Galileo representations, NDVI-based vegetation analysis, and machine learning based crop classification.

Comparative evaluation of AlphaEarth Foundation (AEF) embeddings vs. multitemporal Sentinel-2 features for 11-class LULC mapping in Sakarya, Türkiye. Focuses on hazelnut orchard delineation using RF, XGBoost, LightGBM, LinearSVC, and Decision Tree classifiers with SHAP explainability. Best result: 95.79% OA (AEF + LightGBM).