Evaluate spectral index expressions over raster bands and write a Cloud Optimized GeoTIFF - safe ast-based expression evaluator, 18 built-in indices, SCL cloud masking, windowed processing
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Updated
Jul 19, 2026 - Python
Evaluate spectral index expressions over raster bands and write a Cloud Optimized GeoTIFF - safe ast-based expression evaluator, 18 built-in indices, SCL cloud masking, windowed processing
loam-geo — an open-source Python alternative to AWS SageMaker Geospatial (which closed to new customers in 2026). Process Sentinel-2 & Landsat imagery over STAC/COGs: spectral indices (NDVI, band-math), cloud masking, reproject/resample, temporal composites, reverse-geocoding. Execution-agnostic, runs in any region.
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