Global high-resolution sea surface hemispherical broadband emissivity dataset (1980-2020)
Authors/Creators
- 1. Institute of Remote Sensing Science and Engineering, Faculty of Geographical Science, Beijing Normal University
Description
This is the global sea surface hemispherical broadband emissivity (BBE, 8-13.5 micrometer) dataset (0.1°) derived by a lookup table-based method developed by Cheng et al., (2017). The accuracy of the estimated hemispherical BBE was 0.003 given a wind speed of zero. The foam effect was also incorporated into the BBE dataset.
This dataset spans from 1980 to 2020.
Dataset Characteristics:
- Spatial Coverage: Global
- Temporal Coverage: 1980.01-2020.12
- Spectral Range: 8~13.5μm
- Spatial Resolution: 0.1°
- Temporal Resolution: Daily (instantaneous at 12:30)
- Projection: GCS_WGS_1984
- Data Format: HDF
Citation (Please cite these papers when using the data):
-
Cheng, J., et al. (2017). A Lookup Table-Based Method for Estimating Sea Surface Hemispherical Broadband Emissivity Values (8–13.5 μm). Remote Sensing, 9
-
Cheng, J., et al. (2013). Estimating the Optimal Broadband Emissivity Spectral Range for Calculating Surface Longwave Net Radiation. IEEE Geoscience and Remote Sensing Letters, 10, 401-405
If you have any questions, please contact Prof. Jie Cheng (Jie_Cheng@bnu.edu.cn).
Files
Files
(3.0 GB)
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