SYSTEM_ID: GEO_AI_NODE_01

GeoAI Urban Growth
Analysis Engine

Deep learning inference applied to multitemporal Sentinel-2 imagery. Our neural engine detects topological mutations and urban expansion patterns with high-fidelity classification accuracy.

96.4% Classification
Accuracy
Sentinel-2 Band Ingestion [B04, B08, B11]
Radiometric Normalization & Reprojection
Scikit-Learn Random Forest Classification
Raster-to-Vector (OpenCV + Shapely)
PostGIS → GeoJSON Export → Web GIS
[GEOAI_ENGINE] SYSTEM_LOG // ACTIVE
[OK] Copernicus API Connection: ESTABLISHED
[OK] Sentinel-2 L2A Tiles: LOADED (12 tiles)
[OK] Band Stack B04+B08+B11: NORMALIZED
[RUN] Temporal Delta Analysis: PROCESSING
[FLAG] Change Pixels Detected: 2,341
[OUT] Vector Export: ./output/changes.geojson
[OK] PostGIS Insert: 847 polygons → SUCCESS
>>> KERNEL: 0x8F3A92B // PROTOCOL: LADM-COL_SYNC

Change Detection: Medellín Area

TEMPORAL_DELTA: 2020-01-15 vs 2024-01-15 // RESOLUTION: 10m/px
INFERENCE_LIVE
BASELINE: 2020 INFERENCE: 2024
2.3km²
Area Changed
847
Polygons Detected
23.4%
Urban Expansion
12 tiles
Sentinel-2 AOI

Neural Segmentation

U-Net architecture optimized for high-resolution cadastral boundaries and spectral signature differentiation across multitemporal stacks.

Scikit-Learn NumPy OpenCV

Sentinel-2 Sync

Automated ingestion of ESA Copernicus data for continuous monitoring of informal urban settlements with 10m pixel resolution.

Rasterio GeoPandas Copernicus API

Topological Fusion

Raster-to-vector transformation using OpenCV and PostGIS to create validated cadastral mutation records under LADM-COL V3.

PostGIS Shapely LADM-COL