遇见数据集

西北太平洋高分辨率偏差校正有效波高数据集(WNP-SWH)

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中国科学院海洋研究所海洋大数据中心2026-03-10 更新2026-03-14 收录
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A gridded significant wave height dataset for the Western North Pacific, constructed using WAVEWATCH III spectral wave model and deep learning bias correction. Spatial resolution 0.1°×0.1°, temporal resolution 1 hour, spanning 2000-2025 (26 years). Bias correction employs a U-Net model with multi-source physical variables. Validated against satellite altimeters with RMSE of 0.24 m and correlation of 0.97.

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