CRMSCD
收藏科学数据银行2022-01-05 更新2026-04-23 收录
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https://www.scidb.cn/en/detail?dataSetId=3b54b623efc944a9928eb2059454c0db
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资源简介：
China region meteorological satellite cloud image dataset (CRMSCD) is constructed based on the L1 data product of FY-4A satellite and the cloud classification results of Himawari-8 satellite through time selection, projection transformation, geometric calibration, time and space alignment, region cropping and file format conversion. The final results contain FY-4A daily images and corresponding Himawari-8 labels at 3:30 and 4:30 from 1 January 2020 to 31 July 2020, which are saved in Tag Image File Format (TIFF) format. CRMSCD contains nine cloud types(Nimbus (Ns), Stratus (St), Cumulus (Cu), Cirrus (Ci), Deep Convective Cloud (Dc), Cirrostratus (Cs), Altocumulus (Ac), Altostratus (As), and Stratocumulus (Sc)) and the clear sky (cloudless). The study area ranges in longitude from 80°E to 139.95°E and in latitude from 5°N to 54°N, which can be used for cloud recognition (pixel level classification) and conforms to the world Meteorological Organization standard.
提供机构：
Jianghua Zhao; Computer Network Information Center, Chinese Academy of Sciences, Beijing 100190, China; Zhanjie Wang; University of Chinese Academy of Sciences, Beijing 100049, China; Qinghui Lin; Xuezhi Wang
创建时间：
2021-11-15
