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ETOPO1:全球 1 角分高程
ETOPO1 是地球表面的 1 角分全球地形模型,它整合了陆地地形和海洋测深数据。该模型基于众多全球和区域数据集构建而成。它包含两个高程波段:ice_surface 和 bedrock。 bedrock dem elevation elevation-topography geophysical ice -
iSDAsoil 基岩深度
基岩深度(0-200 厘米深度)、预测平均值和标准差。由于生成数据时可能使用了农田掩码,因此许多裸露岩石区域(基岩深度为 0 厘米)已被屏蔽,因此显示为 … africa bedrock isda soil
Datasets tagged bedrock in Earth Engine
[null,null,[],[],["Two datasets describe bedrock characteristics. The first, iSDAsoil Depth to Bedrock, predicts the mean and standard deviation of bedrock depth in Africa from 0-200 cm. However, areas of exposed rock may be masked due to the data generation process. The second, ETOPO1, is a global relief model integrating land and ocean data, providing two elevation bands: ice surface and bedrock, with a one arc-minute resolution.\n"]]