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Satellite Nighttime Urban Lighting
MA
Mario
Posted October 25, 2025
GeoLumens is benchmarking sustainable development indicators using nighttime satellite imagery. Contributors provide cloud-free composites for secondary cities worldwide along with human-verified land-use annotations.
Quality Criteria
Requirements for submission approval
- Radiance-calibrated GeoTIFF
- Cloud cover under 5%
- Include vector mask for water bodies
Requirements
What you need before contributing
- Minimum area 15x15 km
- Attach write-up of image correction workflow
- Reference sensor and acquisition date