Google Earth Engine（GEE）——COPERNICUS/S2高清影像去云处理和10米分辨率数据下载（海南岛为例）

最新推荐文章于 2025-01-09 15:45:12 发布

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最新推荐文章于 2025-01-09 15:45:12 发布

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分类专栏： Google Earth Engine 文章标签： sentinel-2 sentinel 数据高清影像下载

本文链接：https://blog.youkuaiyun.com/qq_31988139/article/details/122339918

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本文介绍了如何利用Google Earth Engine（GEE）处理Sentinel-2卫星数据，进行去云处理和10米分辨率的高清影像下载。Sentinel-2数据包含13个光谱带和云层掩码信息，适用于土地监测、植被分析等。文章以海南岛为例，展示去云后影像的合成结果。

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Sentinel-2 is a wide-swath, high-resolution, multi-spectral imaging mission supporting Copernicus Land Monitoring studies, including the monitoring of vegetation, soil and water cover, as well as observation of inland waterways and coastal areas.

The Sentinel-2 data contain 13 UINT16 spectral bands representing TOA reflectance scaled by 10000. See the Sentinel-2 User Handbook for details. In addition, three QA bands are present where one (QA60) is a bitmask band with cloud mask information. For more details,

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