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19,164 curated airfoil shapes, each defined by 1,001 shape landmarks. The dataset was constructed by perturbing CST coefficients of 13 baseline wind turbine airfoils and augmenting with filtered shapes from the BigFoil database. It includes a derived parameter space from principal geodesic analysis of separable shape tensors for machine learning applications.
Data is stored in NPZ file format, requiring Python with NumPy for access. The license is CC-BY, requiring attribution.