Dump Piekary Triangle
Coal heap (contains coal remains)
0.70
ha
2.5
m height
Layers
- Heap status
- Inactive
- Reclamation
- Fully reclaimed
Information data quality:
High – On-site measurements, official documentation, professional studies, drone/UAV surveys, laboratory analysis, direct interviews, government databases
Geometric data accuracy:
High – GPS/GNSS field survey (RTK/PPK), drone survey, LiDAR scanning, cadastral survey, total station