What it is
176 expert interpretations of the same known subsurface let you measure real annotation noise and test label aggregation against ground truth. 176 geosteering specialists' readings across 16 scenarios, with final gridded interpretations, intermediate snapshots, drilled trajectories, and known truth curves in 5 tidy CSVs.
Key results
- 176 specialists across 16 scenarios
- 5 CSVs: 88,937 final grid rows, 163,499 snapshot rows
- CC BY 4.0; 27 MB total
Useful for benchmarking annotator aggregation, consensus-vs-budget curves, and agreement metrics against known truth.