https://isprs-archives.copernicus.org/articles/XLVIII-4-2024/233/2024/isprs-archives-XLVIII-4-2024-233-2024.html
ISPRS-Archives - The Framework of GeoSOT-3D Grid Modeling for Spatial Artificial Intelligence
https://isprs-archives.copernicus.org/articles/XLVIII-4-W14-2025/421/2025/
ISPRS-Archives - UAV Path Planning Based on GeoSOT Grid and JPS3D Optimized Algorithm
https://geoportal.sot.gob.ec/
GEOSOT